SSL Report: spp3.mb.softbank.jp (202.230.40.218)
Assessed on:  Tue, 07 Oct 2025 03:47:33 UTC | Clear cache

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Summary
Overall Rating
A
0
20
40
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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.
This site works only in browsers with SNI support.
This server supports TLS 1.3.  MORE INFO »
DNS Certification Authority Authorization (CAA) Policy found for this domain.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=
Common names spp3.mb.softbank.jp
Alternative names spp3.mb.softbank.jp
Serial Number 5d48aa421b78f6b04b68c8cfb846d046f8796521
Valid from Sun, 29 Sep 2024 23:58:17 UTC
Valid until Tue, 28 Oct 2025 14:59:00 UTC (expires in 21 days, 9 hours)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Cybertrust Japan SureServer CA G4
AIA: http://crl.cybertrust.ne.jp/SureServer/ovcag4/ovcag4.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.cybertrust.ne.jp/SureServer/ovcag4/cdp.crl
OCSP: http://ssocsp.cybertrust.ne.jp/OcspServer
Revocation status Good (not revoked)
DNS CAA Yes
policy host: softbank.jp
contactemail: SBBGRP-SPO2-IAA@g.softbank.co.jp flags:0
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3004 bytes)
Chain issues None
#2
Subject Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=
Valid until Tue, 29 May 2029 05:00:39 UTC (expires in 3 years and 7 months)
Key RSA 2048 bits (e 65537)
Issuer SECOM Trust Systems CO.,LTD. / Security Communication RootCA2
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server spp3.mb.softbank.jp
Fingerprint SHA256: 8c2e7c77ba96d2fb01a7cb880ef1af2e15117dbb3c99de5f053c6046d353df9a
Pin SHA256: 5Uhtf54WNsDKt5ymFETyFRwGAVazDCEW1QkZ7TZjvBg=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=
Common names *.sofma.sbps.jp
Alternative names *.sofma.sbps.jp sofma.sbps.jp garm-purchase.dmz.sofma.sbps.jp   MISMATCH
Serial Number 17f6ce9dad409807ca24f5bd182240e81d7c8930
Valid from Thu, 20 Mar 2025 02:10:53 UTC
Valid until Fri, 20 Mar 2026 14:59:00 UTC (expires in 5 months and 13 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Cybertrust Japan SureServer CA G4
AIA: http://crl.cybertrust.ne.jp/SureServer/ovcag4/ovcag4.crt
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.cybertrust.ne.jp/SureServer/ovcag4/cdp.crl
OCSP: http://ssocsp.cybertrust.ne.jp/OcspServer
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (1771 bytes)
Chain issues Incomplete


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0])
1 Sent by server *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0])
1 Sent by server *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0])
1 Sent by server *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0])
1 Sent by server *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0])
1 Sent by server *.sofma.sbps.jp
Fingerprint SHA256: 65b5fd601ce727e47ef54c2f0f53c15cade941e237b92aff28c61a13127f19a0
Pin SHA256: BeXckKs3OrddfFnhoBDBP1ZgcdHleb2M1Gr5HDThhIk=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Extra download Cybertrust Japan SureServer CA G4
Fingerprint SHA256: 8346922cb8730bb6ae71ab03bfc42462f4160423d9079be64385621ac5877672
Pin SHA256: rS4Ex7fMz9dQhgdB6qjxP+jJJQwjIeb+7RhvvdO6xy8=

RSA 2048 bits (e 65537) / SHA256withRSA
3 In trust store SECOM Trust Systems CO.,LTD. / Security Communication RootCA2   Self-signed
Fingerprint SHA256: 513b2cecb810d4cde5dd85391adfc6c2dd60d87bb736d2b521484aa47a0ebef6
Pin SHA256: M4BwmvOwlr48wqQFSBQsClIAKNsJ4st3riIGYWq2y7Q=

RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Click here to expand

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


Cipher Suites
# TLS 1.3 (suites in server-preferred order)
TLS_AES_256_GCM_SHA384 (0x1302)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)   ECDH secp256r1 (eq. 3072 bits RSA)   FS 256


Handshake Simulation
Android 4.4.2 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 5.0.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 8.0 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 31.3.0 ESR / Win 7 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Googlebot Feb 2018 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win 7  R Server sent fatal alert: handshake_failure
IE 11 / Win 8.1  R Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1  R Server sent fatal alert: handshake_failure
IE 11 / Win Phone 8.1 Update  R Server sent fatal alert: handshake_failure
IE 11 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 16 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 18 / Win 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 8u161 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 11.0.3 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH secp256r1  FS
Apple ATS 9 / iOS 9  R RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_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 secp256r1  FS
YandexBot Jan 2015 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  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)
Baidu Jan 2015 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 10 / Win Phone 8.0 Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R 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 Yes
Insecure Client-Initiated Renegotiation No
BEAST attack Mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)  
GOLDENDOODLE No (more info)  
OpenSSL 0-Length No (more info)  
Sleeping POODLE No (more info)  
Downgrade attack prevention Yes, TLS_FALLBACK_SCSV supported (more info)
SSL/TLS compression No
RC4 No
Heartbeat (extension) No
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 Yes (with most browsers)   ROBUST (more info)
ALPN No
NPN No
Session resumption (caching) Yes
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) No
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 No, DHE suites not supported
DH public server param (Ys) reuse No, DHE suites not supported
ECDH public server param reuse Yes
Supported Named Groups secp256r1, x25519, secp384r1 (server preferred order)
SSL 2 handshake compatibility Yes
0-RTT enabled No


HTTP Requests
1 https://spp3.mb.softbank.jp/  (HTTP/1.1 404 Not Found)
1
Content-Type application/json
Date Tue, 07 Oct 2025 03:46:33 GMT
Vary Origin
Vary Access-Control-Request-Method
Vary Access-Control-Request-Headers
X-Vcap-Request-Id 1c137cd4-3aad-4bb5-7f03-ecf0bdea9ebc
Connection close
Transfer-Encoding chunked


Miscellaneous
Test date Tue, 07 Oct 2025 03:46:21 UTC
Test duration 71.526 seconds
HTTP status code 404
HTTP server signature -
Server hostname -


SSL Report v2.4.1