SSL Report: nextcloud.mma.club.uec.ac.jp (130.153.27.171)
Assessed on:  Sun, 08 Jun 2025 07:29:20 UTC | Clear cache

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Summary
Overall Rating
A+
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.
HTTP request to this server failed, see below for details.
This site works only in browsers with SNI support.
This server supports TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: EC 256 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=
Common names nextcloud.mma.club.uec.ac.jp
Alternative names nextcloud.mma.club.uec.ac.jp
Serial Number 066aa83921104741177f603eec6e00f65ff9
Valid from Sat, 07 Jun 2025 10:26:25 UTC
Valid until Fri, 05 Sep 2025 10:26:24 UTC (expires in 2 months and 27 days)
Key EC 256 bits
Weak key (Debian) No
Issuer E5
AIA: http://e5.i.lencr.org/
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL
CRL: http://e5.c.lencr.org/122.crl
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (2052 bytes)
Chain issues None
#2
Subject E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=
Valid until Fri, 12 Mar 2027 23:59:59 UTC (expires in 1 year and 9 months)
Key EC 384 bits
Issuer ISRG Root X1
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Trusted
1 Sent by server nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=

EC 256 bits / SHA384withECDSA
2 Sent by server E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=

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 nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=

EC 256 bits / SHA384withECDSA
2 Sent by server E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=

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 nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=

EC 256 bits / SHA384withECDSA
2 Sent by server E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=

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 nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=

EC 256 bits / SHA384withECDSA
2 Sent by server E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=

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 nextcloud.mma.club.uec.ac.jp
Fingerprint SHA256: 6408ac66a3b5ccbabf6e8aa756b40da3c08d2cc3988f04a448498dad7972b8e7
Pin SHA256: cHE9SJaZ71vdEMOiVTYnd9gBuHm60Gb5WNsQeuC39j0=

EC 256 bits / SHA384withECDSA
2 Sent by server E5
Fingerprint SHA256: 5dfdb3cf31b26f23d87c09f3a0cef642f64069a9fb7cfe29270bb5dc0f1e16bb
Pin SHA256: NYbU7PBwV4y9J67c4guWTki8FJ+uudrXL0a4V4aRcrg=

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

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=
Common names moon.mma.club.uec.ac.jp
Alternative names moon.mma.club.uec.ac.jp wiki.mma.club.uec.ac.jp www.mma.club.uec.ac.jp mail.mma.club.uec.ac.jp gitlab.mma.club.uec.ac.jp ctf.mma.club.uec.ac.jp ci.mma.club.uec.ac.jp   MISMATCH
Serial Number 7de67de0b7d15e2d3df79fc6d8497c58
Valid from Fri, 28 Jun 2024 07:58:16 UTC
Valid until Tue, 29 Jul 2025 07:58:16 UTC (expires in 1 month and 20 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer NII Open Domain CA - G7 RSA
AIA: http://repo1.secomtrust.net/sppca/nii/odca4/nii-odca4g7rsa.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://repo1.secomtrust.net/sppca/nii/odca4/fullcrlg7rsa.crl
OCSP: http://niig7rsa.ocsp.secom-cert.jp
Revocation status Good (not revoked)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3268 bytes)
Chain issues None
#2
Subject NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=
Valid until Tue, 29 May 2029 05:00:39 UTC (expires in 3 years and 11 months)
Key RSA 2048 bits (e 65537)
Issuer SECOM Trust Systems CO.,LTD. / Security Communication RootCA2
Signature algorithm SHA256withRSA


Certification Paths
Path #1: Not trusted (invalid certificate [Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d])
1 Sent by server moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=

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: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d])
1 Sent by server moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=

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: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d])
1 Sent by server moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=

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: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d])
1 Sent by server moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=

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: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d])
1 Sent by server moon.mma.club.uec.ac.jp
Fingerprint SHA256: fcd9aa067b602621570fb5bb9d338e4a515c1b34cd7ed0f3d551a87cf84d5a8d
Pin SHA256: vxvMHgd2qK+xcVbs0ggbUFbu44zWKhqc0wcNU+p9ljU=

RSA 2048 bits (e 65537) / SHA256withRSA
2 Sent by server NII Open Domain CA - G7 RSA
Fingerprint SHA256: 603db707a584003bed6f1d43dcd4eae13cd18d798e827de2f3a31f3193fc0dac
Pin SHA256: gdcmbbO++ObnWtuH5s+3w7lzQiYlLeXyMGuHZ7bgaG0=

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 x25519 (eq. 3072 bits RSA)   FS 256
TLS_CHACHA20_POLY1305_SHA256 (0x1303)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_AES_128_GCM_SHA256 (0x1301)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)   ECDH x25519 (eq. 3072 bits RSA)   FS 256


Handshake Simulation
Android 4.4.2 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 5.0.0 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 EC 256 (SHA384)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Android 8.0 EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Android 8.1 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
BingPreview Jan 2015 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 49 / XP SP3 Server sent fatal alert: handshake_failure
Chrome 69 / Win 7  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Chrome 70 / Win 10 -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  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 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Firefox 73 / Win 10  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Googlebot Feb 2018 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
IE 11 / Win 7  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 8.1  R EC 256 (SHA384)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1  R EC 256 (SHA384)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R EC 256 (SHA384)   TLS 1.2 > http/1.1   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
IE 11 / Win 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 16 / Win 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 18 / Win 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
Edge 13 / Win Phone 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Java 8u161 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   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 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.0.2s  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH x25519  FS
OpenSSL 1.1.1c  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  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 EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R -   TLS 1.3 TLS_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R EC 256 (SHA384)   TLS 1.2 > h2   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
YandexBot Jan 2015 EC 256 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   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 No
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 Yes   h2 http/1.1
NPN No
Session resumption (caching) No (IDs assigned but not accepted)
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=15552000; includeSubDomains; preload
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 No
Supported Named Groups x25519, secp256r1 (server preferred order)
SSL 2 handshake compatibility No
0-RTT enabled No


HTTP Requests
1 https://nextcloud.mma.club.uec.ac.jp/  (HTTP/1.1 302 Found)
1
Server nginx
Date Sun, 08 Jun 2025 07:28:14 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=6n7nl1pdm8cdjtgs1cg5jcll6p; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=px517wJQUsL5Y7917hi9JYycSKCGvUv28JPwAkQEDu6ja4CUNtsoCH3XYQO1FvCuZ8OViDIhhd3oOorI4puwA%2BJobDDKFkn%2Fje7Mneq4E39KIeqF0JEHJBxPRk3fpQa3; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=6n7nl1pdm8cdjtgs1cg5jcll6p; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'self'; script-src 'self' 'nonce-gZGS0U2kjh3o99y8Ssnzw3rUkpYWWdIkDQxudWLOGuc='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Set-Cookie occrmi3uu9nn=6n7nl1pdm8cdjtgs1cg5jcll6p; path=/; secure; HttpOnly; SameSite=Lax
Location https://nextcloud.mma.club.uec.ac.jp/index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
2 https://nextcloud.mma.club.uec.ac.jp/index.php/login  (HTTP/1.1 302 Found)
2
Server nginx
Date Sun, 08 Jun 2025 07:28:15 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=eqjmu1dg5lfld2r69eqfq7j5du; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=%2BLgqrEARE%2BWAcgFJIhyIhZDSTbHiesUox5WWiwCwFk3IR8p3VuOi9x8oZDmGKFEr8%2BaPR5%2BzpRCm5c2rHbWIF%2FUWqaPjUI3EiGmHiew%2BDFyJ4ZGOBW51JSP%2Bs2DBUrOV; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=eqjmu1dg5lfld2r69eqfq7j5du; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';frame-ancestors 'none'
Set-Cookie occrmi3uu9nn=eqjmu1dg5lfld2r69eqfq7j5du; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
X-Request-Id N7vU6cFySb0C4zj06mLP
Cache-Control no-cache, no-store, must-revalidate
Feature-Policy autoplay 'none';camera 'none';fullscreen 'none';geolocation 'none';microphone 'none';payment 'none'
Location /index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
3 https://nextcloud.mma.club.uec.ac.jp/index.php/login  (HTTP/1.1 302 Found)
3
Server nginx
Date Sun, 08 Jun 2025 07:28:15 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=2i1g0qfq7qvqf3rr7amt7v0na4; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=13FxBh79ucWzSPaApdXqrjRab%2FO4q0eNv7mkFKq%2Ff9L2Qu6h57I3CKuxdPI6SoyQF9%2Fufs%2Fslz%2B6YkML75w%2B%2BFRg7I%2BJQqwccUz8C8amtC7RRLKtiWyqM3UEmdEGbfTz; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=2i1g0qfq7qvqf3rr7amt7v0na4; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';frame-ancestors 'none'
Set-Cookie occrmi3uu9nn=2i1g0qfq7qvqf3rr7amt7v0na4; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
X-Request-Id yFVl7MwOkPBC1kOobieG
Cache-Control no-cache, no-store, must-revalidate
Feature-Policy autoplay 'none';camera 'none';fullscreen 'none';geolocation 'none';microphone 'none';payment 'none'
Location /index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
4 https://nextcloud.mma.club.uec.ac.jp/index.php/login  (HTTP/1.1 302 Found)
4
Server nginx
Date Sun, 08 Jun 2025 07:28:16 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=3j1cv2183qfh3ubmnp3mc956n6; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=3RL66a7Xeh6cZvD7EbA36vOgKR%2FKSrDgeiAyuzmqsMQzq9lJaeW253ZTIdZyq3jymcGeLKkgTtqyESUD5VJaeXGwqfplxkhk0oB90Y9hYrXsIBmgpUKDvxOm%2F2CfaL3S; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=3j1cv2183qfh3ubmnp3mc956n6; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';frame-ancestors 'none'
Set-Cookie occrmi3uu9nn=3j1cv2183qfh3ubmnp3mc956n6; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
X-Request-Id InDdkfIQxFGTfzTqoECy
Cache-Control no-cache, no-store, must-revalidate
Feature-Policy autoplay 'none';camera 'none';fullscreen 'none';geolocation 'none';microphone 'none';payment 'none'
Location /index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
5 https://nextcloud.mma.club.uec.ac.jp/index.php/login  (HTTP/1.1 302 Found)
5
Server nginx
Date Sun, 08 Jun 2025 07:28:16 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=d5sk51usuc0i8putahnhaoufqp; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=G%2Fhyp9eh%2B0R9OQF0hTVGNt0U%2Bqf1vrv6Y3s5ReYlk%2FPBpMzvWZGrJ10kxFFsH1a%2FIDWIq7HHUzcbWYaPkoO1PzYsZUbu07ePJH79MYrXre%2BxDzaCqbF%2F7CMEW%2F%2B42kIc; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=d5sk51usuc0i8putahnhaoufqp; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';frame-ancestors 'none'
Set-Cookie occrmi3uu9nn=d5sk51usuc0i8putahnhaoufqp; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
X-Request-Id xdtDMt1SFomvStuva1OH
Cache-Control no-cache, no-store, must-revalidate
Feature-Policy autoplay 'none';camera 'none';fullscreen 'none';geolocation 'none';microphone 'none';payment 'none'
Location /index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
6 https://nextcloud.mma.club.uec.ac.jp/index.php/login  (HTTP/1.1 302 Found)
6
Server nginx
Date Sun, 08 Jun 2025 07:28:17 GMT
Content-Type text/html; charset=UTF-8
Content-Length 0
Connection close
Referrer-Policy no-referrer
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Permitted-Cross-Domain-Policies none
X-Robots-Tag noindex, nofollow
X-XSS-Protection 1; mode=block
Set-Cookie occrmi3uu9nn=drdklforvfguuo5muc5b5k784k; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie oc_sessionPassphrase=rR%2FCqq6uBa1ckn5w0LvMYpAau54N1L4G3msWeuH%2B5ypeHyDkwSXOSyClLeCojJ0wsc5VLkbY0GSJKk7IMieyEPklwkyBiu3UyBG7RRZaLeYhzyQ7MG4oBVQRtIC3w233; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie occrmi3uu9nn=drdklforvfguuo5muc5b5k784k; path=/; secure; HttpOnly; SameSite=Lax
Content-Security-Policy default-src 'none';base-uri 'none';manifest-src 'self';frame-ancestors 'none'
Set-Cookie occrmi3uu9nn=drdklforvfguuo5muc5b5k784k; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Set-Cookie __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
X-Request-Id x4Tl2pYtPLGBkT1cyla8
Cache-Control no-cache, no-store, must-revalidate
Feature-Policy autoplay 'none';camera 'none';fullscreen 'none';geolocation 'none';microphone 'none';payment 'none'
Location /index.php/login
Strict-Transport-Security max-age=15552000; includeSubDomains; preload


Miscellaneous
Test date Sun, 08 Jun 2025 07:28:05 UTC
Test duration 75.153 seconds
HTTP status code Request failed (Too many Redirection)
HTTP server signature nginx
Server hostname cloud-cc.mma.club.uec.ac.jp


SSL Report v2.4.0