SSL Report: haifa.monitman.com (185.241.5.131)
Assessed on:  Sun, 07 Sep 2025 20:41:23 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
A
0
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100
Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
HTTP request to this server failed, see below for details.
This server supports TLS 1.3.  MORE INFO »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: EC 384 bits (SHA256withECDSA)
Server Key and Certificate #1
Subject *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=
Common names *.monitman.com
Alternative names *.monitman.com monitman.com
Serial Number 00cdd1f1951782555733bafa60998aa408
Valid from Thu, 12 Jun 2025 00:00:00 UTC
Valid until Sun, 12 Jul 2026 23:59:59 UTC (expires in 10 months and 4 days)
Key EC 384 bits
Weak key (Debian) No
Issuer SSL2BUY EMEA ECC Domain Validation Secure Server CA
AIA: http://crt.sectigo.com/SSL2BUYEMEAECCDomainValidationSecureServerCA.crt
Signature algorithm SHA256withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information OCSP
OCSP: http://ocsp.sectigo.com
Revocation status Good (not revoked)
DNS CAA Yes
policy host: monitman.com
issue: digicert.com flags:0
issuewild: sectigo.com flags:0
issue: sectigo.com flags:0
iodef: mailto:support@monitman.com flags:0
issuewild: digicert.com flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2000 bytes)
Chain issues None
#2
Subject SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=
Valid until Sun, 30 Jul 2034 23:59:59 UTC (expires in 8 years and 10 months)
Key EC 256 bits
Issuer Sectigo Public Server Authentication Root E46
Signature algorithm SHA384withECDSA


Certification Paths
Path #1: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 In trust store Sectigo Public Server Authentication Root E46   Self-signed
Fingerprint SHA256: c90f26f0fb1b4018b22227519b5ca2b53e2ca5b3be5cf18efe1bef47380c5383
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
Path #2: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: ea6b89ed6907a209ff9188676fb164e7aced894b8996dfbe5ce5bbcc22de4ddd
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
4 In trust store USERTrust ECC Certification Authority   Self-signed
Fingerprint SHA256: 4ff460d54b9c86dabfbcfc5712e0400d2bed3fbc4d4fbdaa86e06adcd2a9ad7a
Pin SHA256: ICGRfpgmOUXIWcQ/HXPLQTkFPEFPoDyjvH7ohhQpjzs=

EC 384 bits / SHA384withECDSA
Path #3: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: 6802701f0fd0960ff2b51f39aaeb20a778d83261a959ad0d7ff0be54240f673d
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / 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: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 In trust store Sectigo Public Server Authentication Root E46   Self-signed
Fingerprint SHA256: c90f26f0fb1b4018b22227519b5ca2b53e2ca5b3be5cf18efe1bef47380c5383
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
Path #2: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: ea6b89ed6907a209ff9188676fb164e7aced894b8996dfbe5ce5bbcc22de4ddd
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
4 In trust store USERTrust ECC Certification Authority   Self-signed
Fingerprint SHA256: 4ff460d54b9c86dabfbcfc5712e0400d2bed3fbc4d4fbdaa86e06adcd2a9ad7a
Pin SHA256: ICGRfpgmOUXIWcQ/HXPLQTkFPEFPoDyjvH7ohhQpjzs=

EC 384 bits / SHA384withECDSA
Path #3: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: 6802701f0fd0960ff2b51f39aaeb20a778d83261a959ad0d7ff0be54240f673d
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / 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: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 In trust store Sectigo Public Server Authentication Root E46   Self-signed
Fingerprint SHA256: c90f26f0fb1b4018b22227519b5ca2b53e2ca5b3be5cf18efe1bef47380c5383
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
Path #2: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: ea6b89ed6907a209ff9188676fb164e7aced894b8996dfbe5ce5bbcc22de4ddd
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
4 In trust store USERTrust ECC Certification Authority   Self-signed
Fingerprint SHA256: 4ff460d54b9c86dabfbcfc5712e0400d2bed3fbc4d4fbdaa86e06adcd2a9ad7a
Pin SHA256: ICGRfpgmOUXIWcQ/HXPLQTkFPEFPoDyjvH7ohhQpjzs=

EC 384 bits / SHA384withECDSA
Path #3: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: 6802701f0fd0960ff2b51f39aaeb20a778d83261a959ad0d7ff0be54240f673d
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / 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 *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download
  Not in trust store
Sectigo Public Server Authentication Root E46   Self-signed
Fingerprint SHA256: c90f26f0fb1b4018b22227519b5ca2b53e2ca5b3be5cf18efe1bef47380c5383
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
Path #2: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: ea6b89ed6907a209ff9188676fb164e7aced894b8996dfbe5ce5bbcc22de4ddd
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
4 In trust store USERTrust ECC Certification Authority   Self-signed
Fingerprint SHA256: 4ff460d54b9c86dabfbcfc5712e0400d2bed3fbc4d4fbdaa86e06adcd2a9ad7a
Pin SHA256: ICGRfpgmOUXIWcQ/HXPLQTkFPEFPoDyjvH7ohhQpjzs=

EC 384 bits / SHA384withECDSA
Path #3: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: 6802701f0fd0960ff2b51f39aaeb20a778d83261a959ad0d7ff0be54240f673d
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / 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: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 In trust store Sectigo Public Server Authentication Root E46   Self-signed
Fingerprint SHA256: c90f26f0fb1b4018b22227519b5ca2b53e2ca5b3be5cf18efe1bef47380c5383
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
Path #2: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: ea6b89ed6907a209ff9188676fb164e7aced894b8996dfbe5ce5bbcc22de4ddd
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / SHA384withECDSA
4 In trust store USERTrust ECC Certification Authority   Self-signed
Fingerprint SHA256: 4ff460d54b9c86dabfbcfc5712e0400d2bed3fbc4d4fbdaa86e06adcd2a9ad7a
Pin SHA256: ICGRfpgmOUXIWcQ/HXPLQTkFPEFPoDyjvH7ohhQpjzs=

EC 384 bits / SHA384withECDSA
Path #3: Trusted
1 Sent by server *.monitman.com
Fingerprint SHA256: 6e2affa10e914d51cc8c979f930d81d729e501aaf277e9c2960a62fb8344eeba
Pin SHA256: oONysR9dGLRwN6RQI/lN+BQ7VsperYczC3PxZiKrq9g=

EC 384 bits / SHA256withECDSA
2 Sent by server SSL2BUY EMEA ECC Domain Validation Secure Server CA
Fingerprint SHA256: e98f1b8dc9f84bf37d929c2cfab8a405bcaf7ace758f941d9c26cfc096e05571
Pin SHA256: qRljobbFF+2kB/4oZYA25dV32bA4Sf1gaNOXwEukVzo=

EC 256 bits / SHA384withECDSA
3 Extra download Sectigo Public Server Authentication Root E46
Fingerprint SHA256: 6802701f0fd0960ff2b51f39aaeb20a778d83261a959ad0d7ff0be54240f673d
Pin SHA256: sLVjNUaFYfW7n6EtgBeEpjOlcnBdNPMrZDRF36iwBdE=

EC 384 bits / 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

Configuration
Protocols
TLS 1.3 Yes
TLS 1.2 No
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.3 (server has no preference)
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS 256


Handshake Simulation
Android 8.1 -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Chrome 69 / Win 7  R Server sent fatal alert: protocol_version
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Firefox 62 / Win 7  R Server sent fatal alert: protocol_version
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH x25519  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R Server sent fatal alert: protocol_version
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_CHACHA20_POLY1305_SHA256   ECDH x25519  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Android 4.4.2 Protocol mismatch (not simulated)
Android 5.0.0 Protocol mismatch (not simulated)
Android 6.0 Protocol mismatch (not simulated)
Android 7.0 Protocol mismatch (not simulated)
Android 8.0 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
BingPreview Jan 2015 Protocol mismatch (not simulated)
Chrome 49 / XP SP3 Protocol mismatch (not simulated)
Firefox 31.3.0 ESR / Win 7 Protocol mismatch (not simulated)
Firefox 47 / Win 7  R Protocol mismatch (not simulated)
Firefox 49 / XP SP3 Protocol mismatch (not simulated)
Googlebot Feb 2018 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 8.1  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1  R Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1 Update  R Protocol mismatch (not simulated)
IE 11 / Win 10  R Protocol mismatch (not simulated)
Edge 15 / Win 10  R Protocol mismatch (not simulated)
Edge 16 / Win 10  R Protocol mismatch (not simulated)
Edge 18 / Win 10  R Protocol mismatch (not simulated)
Edge 13 / Win Phone 10  R Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
Java 8u161 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
OpenSSL 1.0.1l  R Protocol mismatch (not simulated)
OpenSSL 1.0.2s  R Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6 / iOS 6.0.1 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)
Safari 7 / iOS 7.1  R Protocol mismatch (not simulated)
Safari 7 / OS X 10.9  R Protocol mismatch (not simulated)
Safari 8 / iOS 8.4  R Protocol mismatch (not simulated)
Safari 8 / OS X 10.10  R Protocol mismatch (not simulated)
Safari 9 / iOS 9  R Protocol mismatch (not simulated)
Safari 9 / OS X 10.11  R Protocol mismatch (not simulated)
Safari 10 / iOS 10  R Protocol mismatch (not simulated)
Safari 10 / OS X 10.12  R Protocol mismatch (not simulated)
Apple ATS 9 / iOS 9  R Protocol mismatch (not simulated)
Yahoo Slurp Jan 2015 Protocol mismatch (not simulated)
YandexBot Jan 2015 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
ROBOT (vulnerability) No (more info)
Forward Secrecy Yes (with most browsers)   ROBUST (more info)
ALPN No
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Unknown (failed HTTP request?)
HSTS Preloading Chrome  Edge  Firefox  IE   
Public Key Pinning (HPKP) Unknown (failed HTTP request?)
Public Key Pinning Report-Only Unknown (failed HTTP request?)
Public Key Pinning (Static) No (more info)
Supported Named Groups x25519, secp256r1, secp384r1, secp521r1, ffdhe2048, ffdhe3072 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled Test failed


HTTP Requests


Miscellaneous
Test date Sun, 07 Sep 2025 20:40:49 UTC
Test duration 33.710 seconds
HTTP status code Request failed
HTTP server signature Unknown
Server hostname -


SSL Report v2.4.1