SSL Report:
webvpn.crpf.gov.in
(164.100.194.108)
Assessed on: Fri, 03 Apr 2026 03:10:13 UTC
| Clear cache
Summary
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.
This server does not support Forward Secrecy with the reference browsers.
Grade capped to B.
MORE INFO »
HTTP request to this server failed, see below for details.
This server does not support TLS 1.3. MORE INFO »
This site works only in browsers with SNI support.
DNS Certification Authority Authorization (CAA) Policy found for this domain.
MORE INFO »
Certificate #1: RSA 2048 bits (SHA384withRSA)
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | No |
| TLS 1.2 | Yes |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| Cipher Suites | ||
|
# TLS 1.2 (suites in server-preferred order)
|
||
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
ECDH x25519 (eq. 3072 bits RSA) FS
|
256 | |
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)
WEAK
|
256 | |
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
ECDH x25519 (eq. 3072 bits RSA) FS
|
128 | |
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)
WEAK
|
128 | |
| Handshake Simulation | |||
| Android 4.4.2 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Android 5.0.0 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
||
| Android 6.0 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
||
| Android 7.0 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Android 8.0 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Android 8.1 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Android 9.0 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| BingPreview Jan 2015 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Chrome 49 / XP SP3 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
||
| Chrome 69 / Win 7 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Chrome 70 / Win 10 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Chrome 80 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Firefox 31.3.0 ESR / Win 7 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
||
| Firefox 47 / Win 7 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 |
||
| Firefox 49 / XP SP3 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Firefox 62 / Win 7 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Firefox 73 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Googlebot Feb 2018 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| IE 11 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 11 / Win 8.1 R |
Server closed connection TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
||
| IE 11 / Win Phone 8.1 R |
Server sent fatal alert: handshake_failure |
||
| IE 11 / Win Phone 8.1 Update R |
Server closed connection TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
||
| IE 11 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Edge 15 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Edge 16 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Edge 18 / Win 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Edge 13 / Win Phone 10 R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| Java 8u161 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 11.0.3 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 12.0.1 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.0.1l R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| OpenSSL 1.0.2s R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| OpenSSL 1.1.0k R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| OpenSSL 1.1.1c R |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| 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 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 9 / OS X 10.11 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / iOS 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / OS X 10.12 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 12.1.2 / MacOS 10.14.6 Beta R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Safari 12.1.1 / iOS 12.3.1 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Apple ATS 9 / iOS 9 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Yahoo Slurp Jan 2015 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
| YandexBot Jan 2015 |
Server closed connection TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
||
|
# 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) |
||
| (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 | Unknown (requires support for at least two protocols, excl. SSL2) |
| 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 | With some browsers (more info) |
| ALPN | No |
| NPN | No |
| Session resumption (caching) | No (IDs assigned but not accepted) |
| Session resumption (tickets) | No INTOLERANT |
| 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 | 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, x448, secp521r1, secp384r1 (server preferred order) |
| SSL 2 handshake compatibility | No |
|
HTTP Requests
|
|
1 https://webvpn.crpf.gov.in/
(Request failed)
|
| Miscellaneous | |
| Test date | Fri, 03 Apr 2026 03:07:47 UTC |
| Test duration | 146.610 seconds |
| HTTP status code | Request failed |
| HTTP server signature | Unknown |
| Server hostname | - |
SSL Report v2.4.1