SSL Report:
www.billing.ntt-east.co.jp
(163.137.206.196)
Assessed on: Mon, 28 Jul 2025 08:54:12 UTC
| Clear cache
Summary
0
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Certificate
Protocol Support
Key Exchange
Cipher Strength
Visit our documentation page
for more information, configuration guides, and books. Known issues are documented
here.
There is no support for secure renegotiation.
Grade reduced to A-. MORE INFO »
This server supports TLS 1.3. MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.
MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
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Server Key and Certificate #1
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| Subject |
www.billing.ntt-east.co.jp
Fingerprint SHA256: 169d56d90b5b7f6200078c68a63d89515d4fcce461286232095bab4cc2d1c8c3 Pin SHA256: MQ6fk0MdYxoVSFqGSK043/ZFxM7hJCaDC/RWnoLl88I= |
| Common names | www.billing.ntt-east.co.jp |
| Alternative names | www.billing.ntt-east.co.jp |
| Serial Number | 75f6df4b96740f1c0000000053fcf3e4 |
| Valid from | Tue, 29 Oct 2024 00:39:25 UTC |
| Valid until | Thu, 13 Nov 2025 14:59:59 UTC (expires in 3 months and 15 days) |
| Key | RSA 2048 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | SECOM Passport for Web EV 2.0 CA
AIA: http://repo1.secomtrust.net/spcpp/pfw/pfwev2ca/pfwev2ca.cer |
| Signature algorithm | SHA256withRSA |
| Extended Validation | Yes |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
OCSP OCSP: http://ev2.ocsp.secomtrust.net |
| Revocation status | Good (not revoked) |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | Yes |
| TLS 1.2 | Yes |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| Cipher Suites | ||
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# TLS 1.3 (suites in server-preferred order)
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TLS_AES_256_GCM_SHA384 (0x1302)
ECDH secp256r1 (eq. 3072 bits RSA) FS
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256 | |
TLS_CHACHA20_POLY1305_SHA256 (0x1303)
ECDH secp256r1 (eq. 3072 bits RSA) FS
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256 | |
TLS_AES_128_GCM_SHA256 (0x1301)
ECDH secp256r1 (eq. 3072 bits RSA) FS
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128 | |
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# TLS 1.2 (suites in server-preferred order)
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TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)
DH 2048 bits FS
WEAK
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128 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)
DH 2048 bits FS
WEAK
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256 | |
| Handshake Simulation | |||
| Android 4.4.2 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Android 5.0.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Android 6.0 | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Android 7.0 |
Server sent fatal alert: handshake_failure |
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| Android 8.0 |
Server sent fatal alert: handshake_failure |
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| 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_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Chrome 49 / XP SP3 |
Server sent fatal alert: handshake_failure |
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| Chrome 69 / Win 7 R |
Server sent fatal alert: handshake_failure |
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| 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_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Firefox 47 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Firefox 49 / XP SP3 | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Firefox 62 / Win 7 R |
Server sent fatal alert: handshake_failure |
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| Firefox 73 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Googlebot Feb 2018 |
Server sent fatal alert: handshake_failure |
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| IE 11 / Win 7 R |
Server sent fatal alert: handshake_failure |
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| IE 11 / Win 8.1 R | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| IE 11 / Win Phone 8.1 R |
Server sent fatal alert: handshake_failure |
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| IE 11 / Win Phone 8.1 Update R |
Server sent fatal alert: handshake_failure |
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| IE 11 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Edge 15 / Win 10 R |
Server sent fatal alert: handshake_failure |
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| Edge 16 / Win 10 R |
Server sent fatal alert: handshake_failure |
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| Edge 18 / Win 10 R |
Server sent fatal alert: handshake_failure |
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| Edge 13 / Win Phone 10 R |
Server sent fatal alert: handshake_failure |
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| Java 8u161 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 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_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| OpenSSL 1.0.2s R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| OpenSSL 1.1.0k R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| OpenSSL 1.1.1c R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 6 / iOS 6.0.1 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Safari 7 / iOS 7.1 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Safari 7 / OS X 10.9 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Safari 8 / iOS 8.4 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Safari 8 / OS X 10.10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| Safari 9 / iOS 9 R |
Server sent fatal alert: handshake_failure |
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| Safari 9 / OS X 10.11 R |
Server sent fatal alert: handshake_failure |
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| Safari 10 / iOS 10 R |
Server sent fatal alert: handshake_failure |
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| Safari 10 / OS X 10.12 R |
Server sent fatal alert: handshake_failure |
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| 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 |
Server sent fatal alert: handshake_failure |
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| Yahoo Slurp Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
| YandexBot Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2048 FS |
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# Not simulated clients (Protocol mismatch)
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| Android 2.3.7 No SNI 2 |
Protocol mismatch (not simulated) |
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| Android 4.0.4 |
Protocol mismatch (not simulated) |
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| Android 4.1.1 |
Protocol mismatch (not simulated) |
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| Android 4.2.2 |
Protocol mismatch (not simulated) |
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| Android 4.3 |
Protocol mismatch (not simulated) |
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| Baidu Jan 2015 |
Protocol mismatch (not simulated) |
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| IE 6 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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| IE 7 / Vista |
Protocol mismatch (not simulated) |
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| IE 8 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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| IE 8-10 / Win 7 R |
Protocol mismatch (not simulated) |
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| IE 10 / Win Phone 8.0 |
Protocol mismatch (not simulated) |
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| Java 6u45 No SNI 2 |
Protocol mismatch (not simulated) |
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| Java 7u25 |
Protocol mismatch (not simulated) |
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| OpenSSL 0.9.8y |
Protocol mismatch (not simulated) |
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| Safari 5.1.9 / OS X 10.6.8 |
Protocol mismatch (not simulated) |
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| Safari 6.0.4 / OS X 10.8.4 R |
Protocol mismatch (not simulated) |
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| (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 | |
| Renegotiation | Unknown |
| BEAST attack | Mitigated server-side (more info) |
| POODLE (SSLv3) | No, SSL 3 not supported (more info) |
| POODLE (TLS) | No (more info) |
| Zombie POODLE | Unknown (more info) |
| GOLDENDOODLE | Unknown (more info) |
| OpenSSL 0-Length | Unknown (more info) |
| Sleeping POODLE | Unknown (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 http/1.1 |
| NPN | No |
| Session resumption (caching) | Yes |
| Session resumption (tickets) | No |
| 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 | No |
| DH public server param (Ys) reuse | Yes |
| ECDH public server param reuse | No, ECDHE suites not supported |
| Supported Named Groups | - |
| SSL 2 handshake compatibility | No |
| 0-RTT enabled | No |
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HTTP Requests
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1 https://www.billing.ntt-east.co.jp/
(HTTP/1.1 302 Moved Temporarily)
| 1 | |
| Date | Mon, 28 Jul 2025 08:53:18 GMT | |
| X-Frame-Options | DENY | |
| X-XSS-Protection | 1; mode=block | |
| Strict-Transport-Security | max-age=31536000 | |
| X-Content-Type-Options | nosniff | |
| X-Frame-Options | DENY | |
| X-Frame-Options | DENY | |
| Cache-Control | no-cache,no-store | |
| Pragma | no-cache | |
| Location | https://www.billing.ntt-east.co.jp/entrance | |
| Content-Length | 278 | |
| Content-Type | text/html; charset=Windows-31J | |
| Vary | Accept-Encoding | |
| Connection | close | |
| Set-Cookie | TS0167d842=01ee2aef241825bc78f7d6ab35443fc4bb68975f507c9f30bacf4880929f6185b04818b3fcf99284cb3b57d8b2560f279ce4c074b9; Path=/; Secure; HttpOnly | |
| Set-Cookie | TSefe9254e027=081f468f1bab2000cb09f1e640afd673520bcc455ec2330e80fedf8d67be60a75daa7d2110b2ceb708aec20c3e113000fb5688afa2a1f25118a8763d4a1af49a5875bb4dcef4af03181910c64de16633ca08b51be01657f1327ef2f8576b85d7; Path=/ | |
| Set-Cookie | 0300000=7ce2a3d9d74eec030b21a8281338d525718eb782af8603271673d25f25ce5fda5cb46d5e;path=/;secure;httponly | |
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2 https://www.billing.ntt-east.co.jp/entrance
(HTTP/1.1 200 OK)
| 2 | |
| Date | Mon, 28 Jul 2025 08:53:18 GMT | |
| X-Frame-Options | DENY | |
| X-XSS-Protection | 1; mode=block | |
| Strict-Transport-Security | max-age=31536000 | |
| X-Content-Type-Options | nosniff | |
| X-Frame-Options | DENY | |
| X-Frame-Options | DENY | |
| Cache-Control | no-cache,no-store | |
| Pragma | no-cache | |
| Content-Type | text/html; charset=Shift_JIS | |
| Content-Length | 11538 | |
| Vary | Accept-Encoding | |
| Connection | close | |
| Set-Cookie | TSefe9254e027=081f468f1bab2000bc3a60e019dff3b0a58e94b3c6ddaa1c9de9155c8333581f7db8474bb6aafe5d08c9abb3b11130003052d01ee6a90a8c18a8763d4a1af49a5875bb4dcef4af03181910c64de16633ca08b51be01657f1327ef2f8576b85d7; Path=/ | |
| Miscellaneous | |
| Test date | Mon, 28 Jul 2025 08:53:08 UTC |
| Test duration | 64.207 seconds |
| HTTP status code | 200 |
| HTTP server signature | - |
| Server hostname | mail.billing.ntt-east.co.jp |
SSL Report v2.4.1