SSL Report: www.musatoku.com (35.200.21.111)
Assessed on:  Wed, 08 Oct 2025 02:22:03 UTC | Clear cache

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
F
0
20
40
60
80
100
Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server's certificate is not trusted, see below for details.
This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B.   MORE INFO »
This server accepts RC4 cipher, but only with older protocols. Grade capped to B.  MORE INFO »
This server does not support Forward Secrecy with the reference browsers. Grade capped to B.  MORE INFO »
This server's certificate chain is incomplete. Grade capped to B.
This server supports TLS 1.0 and TLS 1.1. Grade capped to B. MORE INFO »
This server does not support TLS 1.3.  MORE INFO »
This site works only in browsers with SNI support.
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=
Common names www.shizutoku.jp
Alternative names www.shizutoku.jp resident.f-toku.jp sanka.shonankamakura.jp sendai.tokushukai.jp www.musatoku.com yorontokushukai.jp
Serial Number 00fc0ccd209691c349348f0fd4087e4386
Valid from Fri, 22 Aug 2025 00:00:00 UTC
Valid until Mon, 21 Sep 2026 23:59:59 UTC (expires in 11 months and 13 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Sectigo Public Server Authentication CA DV R36
AIA: http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information OCSP
OCSP: http://ocsp.sectigo.com
Revocation status Revoked   INSECURE
DNS CAA No (more info)
Trusted No   NOT TRUSTED (Why?)
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (1767 bytes)
Chain issues Incomplete


Certification Paths
Path #1: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 In trust store Sectigo Public Server Authentication Root R46   Self-signed
Fingerprint SHA256: 7bb647a62aeeac88bf257aa522d01ffea395e0ab45c73f93f65654ec38f25a06
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: 92f351bf3d54164dfa8dd8f9e1139d3150349786485d2b9eecd00e2971c1e6c5
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store USERTrust RSA Certification Authority   Self-signed
Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: ce75580bc6796d3b3ea2c3e74259d0d403072408e960c77139c2fb5a3d9419e4
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 In trust store Sectigo Public Server Authentication Root R46   Self-signed
Fingerprint SHA256: 7bb647a62aeeac88bf257aa522d01ffea395e0ab45c73f93f65654ec38f25a06
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: 92f351bf3d54164dfa8dd8f9e1139d3150349786485d2b9eecd00e2971c1e6c5
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store USERTrust RSA Certification Authority   Self-signed
Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: ce75580bc6796d3b3ea2c3e74259d0d403072408e960c77139c2fb5a3d9419e4
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 In trust store Sectigo Public Server Authentication Root R46   Self-signed
Fingerprint SHA256: 7bb647a62aeeac88bf257aa522d01ffea395e0ab45c73f93f65654ec38f25a06
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: 92f351bf3d54164dfa8dd8f9e1139d3150349786485d2b9eecd00e2971c1e6c5
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store USERTrust RSA Certification Authority   Self-signed
Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: ce75580bc6796d3b3ea2c3e74259d0d403072408e960c77139c2fb5a3d9419e4
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download
  Not in trust store
Sectigo Public Server Authentication Root R46   Self-signed
Fingerprint SHA256: 7bb647a62aeeac88bf257aa522d01ffea395e0ab45c73f93f65654ec38f25a06
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: 92f351bf3d54164dfa8dd8f9e1139d3150349786485d2b9eecd00e2971c1e6c5
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store USERTrust RSA Certification Authority   Self-signed
Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: ce75580bc6796d3b3ea2c3e74259d0d403072408e960c77139c2fb5a3d9419e4
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate
Path #1: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 In trust store Sectigo Public Server Authentication Root R46   Self-signed
Fingerprint SHA256: 7bb647a62aeeac88bf257aa522d01ffea395e0ab45c73f93f65654ec38f25a06
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #2: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: 92f351bf3d54164dfa8dd8f9e1139d3150349786485d2b9eecd00e2971c1e6c5
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store USERTrust RSA Certification Authority   Self-signed
Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4=

RSA 4096 bits (e 65537) / SHA384withRSA
Path #3: Not trusted (certificate revoked)
1 Sent by server www.shizutoku.jp
Fingerprint SHA256: b5d1a7a83906cb28a153f194de021aba1c230b40cb30e39651d0a5c99df1dbe9
Pin SHA256: ITg0Q0dhxgutHSnci/AeH2/2oM0CZG7dDzD+jdDovG4=

RSA 2048 bits (e 65537) / SHA256withRSA
REVOKED
2 Extra download Sectigo Public Server Authentication CA DV R36
Fingerprint SHA256: 8c54c334b66ba4e426772af4a3f9136c19a1aec729fdb28c535c07a5a4ef22e0
Pin SHA256: a9khLOZJxlnJyrxstg/P+seiDCm+Yf3OsrXyFocBaI0=

RSA 3072 bits (e 65537) / SHA384withRSA
3 Extra download Sectigo Public Server Authentication Root R46
Fingerprint SHA256: ce75580bc6796d3b3ea2c3e74259d0d403072408e960c77139c2fb5a3d9419e4
Pin SHA256: Douxi77vs4G+Ib/BogbTFymEYq0QSFXwSgVCaZcI09Q=

RSA 4096 bits (e 65537) / SHA384withRSA
4 In trust store AAA Certificate Services   Self-signed
Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4
Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM=

RSA 2048 bits (e 65537) / SHA1withRSA
Weak or insecure signature, but no impact on root certificate

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject kangonantokuorg
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=
Common names kangonantokuorg
Alternative names -   INVALID
Serial Number 0d66
Valid from Fri, 05 Apr 2019 06:06:26 UTC
Valid until Sat, 04 Apr 2020 06:06:26 UTC (expired 5 years and 6 months ago)   EXPIRED
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer kangonantokuorg   Self-signed
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency No
OCSP Must Staple No
Revocation information None
Trusted No   NOT TRUSTED (Why?)
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (1018 bytes)
Chain issues None


Certification Paths
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store
kangonantokuorg   Self-signed
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Sat, 04 Apr 2020 06:06:26 UTC
EXPIRED
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store
kangonantokuorg   Self-signed
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Sat, 04 Apr 2020 06:06:26 UTC
EXPIRED
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store
kangonantokuorg   Self-signed
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Sat, 04 Apr 2020 06:06:26 UTC
EXPIRED
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store
kangonantokuorg   Self-signed
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Sat, 04 Apr 2020 06:06:26 UTC
EXPIRED
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store
kangonantokuorg   Self-signed
Fingerprint SHA256: 9dec114460d0a18534544db17b52fda57928f35b94063c4be119321bbd8e30f9
Pin SHA256: u4pPmOCfyiyZQSdquhYSxNBCvNd2nL21+g7Kb2H8xuk=

RSA 2048 bits (e 65537) / SHA256withRSA
Valid until: Sat, 04 Apr 2020 06:06:26 UTC
EXPIRED

Click here to expand

Click here to expand

Certificate #3: EC 256 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=
Common names www.musatoku.com
Alternative names www.musatoku.com
Serial Number 068f2dd58e0dafc18f9b45f13125f141cf3c
Valid from Wed, 27 Aug 2025 02:17:31 UTC
Valid until Tue, 25 Nov 2025 02:17:30 UTC (expires in 1 month and 16 days)
Key EC 256 bits
Weak key (Debian) No
Issuer E7
AIA: http://e7.i.lencr.org/
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://e7.c.lencr.org/61.crl
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (913 bytes)
Chain issues Incomplete


Certification Paths
Path #1: Trusted
1 Sent by server www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=

EC 256 bits / SHA384withECDSA
2 Extra download E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=

EC 256 bits / SHA384withECDSA
2 Extra download E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=

EC 256 bits / SHA384withECDSA
2 Extra download E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=

EC 256 bits / SHA384withECDSA
2 Extra download E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.musatoku.com
Fingerprint SHA256: 3cb2e9726c45490d51fa90f2b120157bd77a665db1faa4db2cec481a3d7c608b
Pin SHA256: CprTrZK3eTAKq+84JYIDvidL8sfELvxvRXdYki7Lp6s=

EC 256 bits / SHA384withECDSA
2 Extra download E7
Fingerprint SHA256: aeb1fd7410e83bc96f5da3c6a7c2c1bb836d1fa5cb86e708515890e428a8770b
Pin SHA256: y7xVm0TVJNahMr2sZydE2jQH8SquXV9yLF9seROHHHU=

EC 384 bits / SHA256withRSA
3 In trust store ISRG Root X1   Self-signed
Fingerprint SHA256: 96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
Pin SHA256: C5+lpZ7tcVwmwQIMcRtPbsQtWLABXhQzejna0wHFr8M=

RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

Configuration
Protocols
TLS 1.3 No
TLS 1.2 Yes*
TLS 1.1 Yes
TLS 1.0 Yes*
SSL 3 No
SSL 2 No
(*) Experimental: Server negotiated using No-SNI


Cipher Suites
# TLS 1.2 (server has no preference)
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA (0xc008)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 1024 bits   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 1024 bits   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp521r1 (eq. 15360 bits RSA)   FS 256
# TLS 1.1 (server has no preference)
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA (0xc008)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
# TLS 1.0 (server has no preference)
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA (0xc008)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 112
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41)   WEAK 128
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_SEED_CBC_SHA (0x96)   WEAK 128
TLS_DHE_RSA_WITH_SEED_CBC_SHA (0x9a)   DH 1024 bits   FS   WEAK 128
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 128
TLS_RSA_WITH_RC4_128_MD5 (0x4)   INSECURE 128
TLS_RSA_WITH_RC4_128_SHA (0x5)   INSECURE 128
TLS_RSA_WITH_IDEA_CBC_SHA (0x7)   WEAK 128
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   INSECURE 128
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84)   WEAK 256
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88)   DH 1024 bits   FS   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp521r1 (eq. 15360 bits RSA)   FS   WEAK 256


Handshake Simulation
Android 2.3.7   No SNI 2 Incorrect certificate because this client doesn't support SNI
RSA 2048 (SHA256)   |  TLS 1.0  |  TLS_RSA_WITH_AES_128_CBC_SHA
Android 4.0.4 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256k1  FS
Android 4.1.1 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.2.2 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.3 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp521r1  FS
Android 6.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 8.1 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 9.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Baidu Jan 2015 EC 256 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 70 / Win 10 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 80 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 31.3.0 ESR / Win 7 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 73 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Googlebot Feb 2018 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 7 / Vista RSA 2048 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
IE 8 / XP   No FS 1   No SNI 2 Incorrect certificate because this client doesn't support SNI
RSA 2048 (SHA256)   |  TLS 1.0  |  TLS_RSA_WITH_3DES_EDE_CBC_SHA
IE 8-10 / Win 7  R RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 11 / Win 8.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 10 / Win Phone 8.0 RSA 2048 (SHA256)   TLS 1.0 TLS_RSA_WITH_AES_128_CBC_SHA  No FS
IE 11 / Win Phone 8.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_RSA_WITH_AES_128_CBC_SHA256  No FS
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 11 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 16 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 18 / Win 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 6u45   No SNI 2 Incorrect certificate because this client doesn't support SNI
RSA 2048 (SHA256)   |  TLS 1.0  |  TLS_RSA_WITH_AES_128_CBC_SHA
Java 7u25 EC 256 (SHA384)   TLS 1.0 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Java 8u161 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Java 11.0.3 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 0.9.8y RSA 2048 (SHA256)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.1c  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 5.1.9 / OS X 10.6.8 RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 6.0.4 / OS X 10.8.4  R RSA 2048 (SHA256)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 9 / iOS 9  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp384r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp521r1  FS
# Not simulated clients (Protocol mismatch)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)

Click here to expand

(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.


Protocol Details
Secure Renegotiation Supported
Secure Client-Initiated Renegotiation No
Insecure Client-Initiated Renegotiation No
BEAST attack Not mitigated server-side (more info)   TLS 1.0: 0xa
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)   TLS 1.2 : 0x000a
GOLDENDOODLE No (more info)   TLS 1.2 : 0x000a
OpenSSL 0-Length No (more info)   TLS 1.2 : 0x000a
Sleeping POODLE No (more info)   TLS 1.2 : 0x000a
Downgrade attack prevention Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression No
RC4 Yes   INSECURE (more info)
Heartbeat (extension) Yes
Heartbleed (vulnerability) No (more info)
Ticketbleed (vulnerability) No (more info)
OpenSSL CCS vuln. (CVE-2014-0224) No (more info)
OpenSSL Padding Oracle vuln.
(CVE-2016-2107)
No (more info)
ROBOT (vulnerability) No (more info)
Forward Secrecy Weak key exchange   WEAK
ALPN No
NPN No
Session resumption (caching) Yes
Session resumption (tickets) Yes
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) No (more info)
Public Key Pinning Report-Only No
Public Key Pinning (Static) No (more info)
Long handshake intolerance No
TLS extension intolerance No
TLS version intolerance No
Incorrect SNI alerts No
Uses common DH primes Yes   Replace with custom DH parameters if possible (more info)
DH public server param (Ys) reuse No
ECDH public server param reuse No
Supported Named Groups secp256k1, secp256r1, secp384r1, secp521r1 (Server has no preference)
SSL 2 handshake compatibility Yes


HTTP Requests
1 https://www.musatoku.com/  (HTTP/1.1 200 OK)
1
Date Wed, 08 Oct 2025 02:19:12 GMT
Server Apache
Set-Cookie PHPSESSID=lin2v4je017pvjdjladli9fur2; path=/; HttpOnly
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-cache
Pragma no-cache
x-frame-options SAMEORIGIN
x-xss-protection 1;mode=block
x-content-type-options nosniff
strict-transport-security max-age=31536000
Connection close
Transfer-Encoding chunked
Content-Type text/html; charset=UTF-8


Miscellaneous
Test date Wed, 08 Oct 2025 02:18:59 UTC
Test duration 184.560 seconds
HTTP status code 200
HTTP server signature Apache
Server hostname 111.21.200.35.bc.googleusercontent.com


Why is my certificate not trusted?

There are many reasons why a certificate may not be trusted. The exact problem is indicated on the report card in bright red. The problems fall into three categories:

  1. Invalid certificate
  2. Invalid configuration
  3. Unknown Certificate Authority

1. Invalid certificate

A certificate is invalid if:

2. Invalid configuration

In some cases, the certificate chain does not contain all the necessary certificates to connect the web server certificate to one of the root certificates in our trust store. Less commonly, one of the certificates in the chain (other than the web server certificate) will have expired, and that invalidates the entire chain.

3. Unknown Certificate Authority

In order for trust to be established, we must have the root certificate of the signing Certificate Authority in our trust store. SSL Labs does not maintain its own trust store; instead we use the store maintained by Mozilla.

If we mark a web site as not trusted, that means that the average web user's browser will not trust it either. For certain special groups of users, such web sites can still be secure. For example, if you can securely verify that a self-signed web site is operated by a person you trust, then you can trust that self-signed web site too. Or, if you work for an organisation that manages its own trust, and you have their own root certificate already embedded in your browser. Such special cases do not work for the general public, however, and this is what we indicate on our report card.

4. Interoperability issues

In some rare cases trust cannot be established because of interoperability issues between our code and the code or configuration running on the server. We manually review such cases, but if you encounter such an issue please feel free to contact us. Such problems are very difficult to troubleshoot and you may be able to provide us with information that might help us determine the root cause.

SSL Report v2.4.1