SSL Report:
x.sangfor.com.cn
(219.135.99.248)
Assessed on: Mon, 27 Oct 2025 11:03:58 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.
This server uses 64-bit block cipher (3DES / DES / RC2 / IDEA) with modern protocols. Grade capped to C.
MORE INFO »
This server does not support Forward Secrecy with the reference browsers.
Grade capped to B.
MORE INFO »
This server does not support Authenticated encryption (AEAD) cipher suites. Grade capped to B.
MORE INFO »
HTTP request to this server failed, see below for details.
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 »
Certificate #1: RSA 2048 bits (SHA256withRSA)
|
Server Key and Certificate #1
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|
| Subject |
*.sangfor.com.cn
Fingerprint SHA256: 9ada0c356e5dfbea633f126f978bb9e670b537dcb163325e0756e4699e61da87 Pin SHA256: TjOclYQnY1UstMfDr3GJvnSLbA9HW7pHBUSwEoUZXCU= |
| Common names | *.sangfor.com.cn |
| Alternative names | *.sangfor.com.cn sangfor.com.cn |
| Serial Number | 035337ad67d0b2d2c03fbed0800cfc97 |
| Valid from | Fri, 07 Feb 2025 00:00:00 UTC |
| Valid until | Wed, 25 Feb 2026 23:59:59 UTC (expires in 3 months and 29 days) |
| Key | RSA 2048 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
AIA: http://cacerts.digicert.cn/GeoTrustG2TLSCNRSA4096SHA2562022CA1.crt |
| Signature algorithm | SHA256withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
CRL, OCSP CRL: http://crl.digicert.cn/GeoTrustG2TLSCNRSA4096SHA2562022CA1.crl OCSP: http://ocsp.digicert.cn |
| Revocation status | Good (not revoked)
CRL ERROR: IOException occurred |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | No |
| TLS 1.2 | Yes |
| TLS 1.1 | Yes |
| TLS 1.0 | Yes |
| SSL 3 | No |
| SSL 2 | No |
| Cipher Suites | ||
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# TLS 1.2 (we could not determine if the server has a preference)
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||
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
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112 | |
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)
WEAK
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256 | |
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# TLS 1.1 (we could not determine if the server has a preference)
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TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
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112 | |
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# TLS 1.0 (we could not determine if the server has a preference)
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TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
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112 | |
| Handshake Simulation | |||
| Android 2.3.7 No SNI 2 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Android 4.0.4 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Android 4.1.1 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Android 4.2.2 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Android 4.3 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Android 4.4.2 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 5.0.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Android 6.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Android 7.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 8.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 8.1 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 9.0 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Baidu Jan 2015 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| BingPreview Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Chrome 49 / XP SP3 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Chrome 69 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Chrome 70 / Win 10 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Chrome 80 / Win 10 R |
Protocol or cipher suite mismatch |
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| Firefox 31.3.0 ESR / Win 7 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Firefox 47 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Firefox 49 / XP SP3 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Firefox 62 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Firefox 73 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Googlebot Feb 2018 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 7 / Vista | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| IE 8 / XP No FS 1 No SNI 2 | 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_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| IE 11 / Win 7 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 11 / Win 8.1 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 10 / Win Phone 8.0 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| IE 11 / Win Phone 8.1 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| IE 11 / Win Phone 8.1 Update R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 11 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Edge 15 / Win 10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Edge 16 / Win 10 R |
Protocol or cipher suite mismatch TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
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| Edge 18 / Win 10 R |
Protocol or cipher suite mismatch TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
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| Edge 13 / Win Phone 10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Java 6u45 No SNI 2 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Java 7u25 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Java 8u161 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Java 11.0.3 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Java 12.0.1 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| OpenSSL 0.9.8y | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| OpenSSL 1.0.1l R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| OpenSSL 1.0.2s R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| OpenSSL 1.1.0k R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| OpenSSL 1.1.1c R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 5.1.9 / OS X 10.6.8 | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Safari 6 / iOS 6.0.1 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Safari 6.0.4 / OS X 10.8.4 R | RSA 2048 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS |
| Safari 7 / iOS 7.1 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Safari 7 / OS X 10.9 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Safari 8 / iOS 8.4 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Safari 8 / OS X 10.10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_3DES_EDE_CBC_SHA No FS 3DES |
| Safari 9 / iOS 9 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 9 / OS X 10.11 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 10 / iOS 10 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 10 / OS X 10.12 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 12.1.2 / MacOS 10.14.6 Beta R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 12.1.1 / iOS 12.3.1 R | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No 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_RSA_WITH_AES_256_GCM_SHA384 No FS |
| YandexBot Jan 2015 | RSA 2048 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
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# Not simulated clients (Protocol mismatch)
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| IE 6 / XP No FS 1 No SNI 2 |
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 | |
| 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
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| 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 | No WEAK (more info) |
| ALPN | No |
| NPN | No |
| Session resumption (caching) | Yes |
| Session resumption (tickets) | Yes |
| OCSP stapling | No |
| Strict Transport Security (HSTS) | Unknown (failed HTTP request?) |
| HSTS Preloading | Not in: 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) |
| Long handshake intolerance | No |
| TLS extension intolerance | No |
| TLS version intolerance | TLS 1.3 |
| 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, ECDHE suites not supported |
| Supported Named Groups | - |
| SSL 2 handshake compatibility | Yes |
|
HTTP Requests
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|
1 https://x.sangfor.com.cn/
(Request failed)
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| Miscellaneous | |
| Test date | Mon, 27 Oct 2025 10:58:38 UTC |
| Test duration | 319.874 seconds |
| HTTP status code | Request failed |
| HTTP server signature | Unknown |
| Server hostname | - |
SSL Report v2.4.1