SSL Report: smrs.ubd.edu.bn (202.160.1.20)
Assessed on:  Thu, 19 Jun 2025 11:49:48 UTC | Clear cache
Scan Another »

Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
F
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 is vulnerable to the Return Of Bleichenbacher's Oracle Threat (ROBOT) vulnerability. Grade set to F.  MORE INFO »
This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B.   MORE INFO »
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 (SHA512withRSA)
Server Key and Certificate #1
Subject smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
Common names smrs.ubd.edu.bn
Alternative names smrs.ubd.edu.bn
Serial Number 0429024f9be4dff5af60de0981bee2d3
Valid from Thu, 08 May 2025 00:00:00 UTC
Valid until Mon, 08 Jun 2026 23:59:59 UTC (expires in 11 months and 20 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer Thawte G5 TLS RSA4096 SHA384 2022 CA1
AIA: http://cacerts.digicert.com/ThawteG5TLSRSA4096SHA3842022CA1.crt
Signature algorithm SHA512withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl3.digicert.com/ThawteG5TLSRSA4096SHA3842022CA1.crl
OCSP: http://ocsp.digicert.com
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 2 (3710 bytes)
Chain issues None
#2
Subject Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
Valid until Tue, 25 May 2032 23:59:59 UTC (expires in 6 years and 11 months)
Key RSA 4096 bits (e 65537)
Issuer DigiCert TLS RSA4096 Root G5
Signature algorithm SHA384withRSA


Certification Paths
Path #1: Trusted
1 Sent by server smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
RSA 2048 bits (e 65537) / SHA512withRSA
2 Sent by server Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert TLS RSA4096 Root G5   Self-signed
Fingerprint SHA256: 371a00dc0533b3721a7eeb40e8419e70799d2b0a0f2c1d80693165f7cec4ad75
Pin SHA256: ape1HIIZ6T5d7GS61YBs3rD4NVvkfnVwELcCRW4Bqv0=
RSA 4096 bits (e 65537) / SHA384withRSA
Path #1: Trusted
1 Sent by server smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
RSA 2048 bits (e 65537) / SHA512withRSA
2 Sent by server Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert TLS RSA4096 Root G5   Self-signed
Fingerprint SHA256: 371a00dc0533b3721a7eeb40e8419e70799d2b0a0f2c1d80693165f7cec4ad75
Pin SHA256: ape1HIIZ6T5d7GS61YBs3rD4NVvkfnVwELcCRW4Bqv0=
RSA 4096 bits (e 65537) / SHA384withRSA
Path #1: Trusted
1 Sent by server smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
RSA 2048 bits (e 65537) / SHA512withRSA
2 Sent by server Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert TLS RSA4096 Root G5   Self-signed
Fingerprint SHA256: 371a00dc0533b3721a7eeb40e8419e70799d2b0a0f2c1d80693165f7cec4ad75
Pin SHA256: ape1HIIZ6T5d7GS61YBs3rD4NVvkfnVwELcCRW4Bqv0=
RSA 4096 bits (e 65537) / SHA384withRSA
Path #1: Trusted
1 Sent by server smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
RSA 2048 bits (e 65537) / SHA512withRSA
2 Sent by server Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert TLS RSA4096 Root G5   Self-signed
Fingerprint SHA256: 371a00dc0533b3721a7eeb40e8419e70799d2b0a0f2c1d80693165f7cec4ad75
Pin SHA256: ape1HIIZ6T5d7GS61YBs3rD4NVvkfnVwELcCRW4Bqv0=
RSA 4096 bits (e 65537) / SHA384withRSA
Path #1: Trusted
1 Sent by server smrs.ubd.edu.bn
Fingerprint SHA256: c88f228d261cd1dc2c48cc564f987bc3176afea08cebe5c45c259db6c53fcd26
Pin SHA256: dqSYAibjpkcdVkpBVlEaNEqBUc3wvfFeXonz2zLh1BY=
RSA 2048 bits (e 65537) / SHA512withRSA
2 Sent by server Thawte G5 TLS RSA4096 SHA384 2022 CA1
Fingerprint SHA256: 48569c4fabff4e3aa22e0e19613e90da89aa2ee2469b0718695437f5384edc4c
Pin SHA256: jwygsm5ekiXhlM9Qo1Gukh9nqupPzCn5Q9hF+L5my7g=
RSA 4096 bits (e 65537) / SHA384withRSA
3 In trust store DigiCert TLS RSA4096 Root G5   Self-signed
Fingerprint SHA256: 371a00dc0533b3721a7eeb40e8419e70799d2b0a0f2c1d80693165f7cec4ad75
Pin SHA256: ape1HIIZ6T5d7GS61YBs3rD4NVvkfnVwELcCRW4Bqv0=
RSA 4096 bits (e 65537) / SHA384withRSA

Click here to expand

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
# 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_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 1024 bits   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)   DH 1024 bits   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 1024 bits   FS   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)   DH 1024 bits   FS   WEAK 128
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
# TLS 1.1 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112
# TLS 1.0 (suites in server-preferred order)
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH x25519 (eq. 3072 bits RSA)   FS   WEAK 256
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)   DH 1024 bits   FS   WEAK 256
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)   WEAK 256
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)   DH 1024 bits   FS   WEAK 128
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)   WEAK 128
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)   DH 1024 bits   FS   WEAK 112
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)   WEAK 112


Handshake Simulation
Android 2.3.7   No SNI 2 RSA 2048 (SHA512)   TLS 1.0 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Android 4.0.4 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 4.1.1 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 4.2.2 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 4.3 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 4.4.2 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 5.0.0 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 6.0 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Android 7.0 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 8.0 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 8.1 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Baidu Jan 2015 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
BingPreview Jan 2015 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Chrome 69 / Win 7  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 70 / Win 10 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 31.3.0 ESR / Win 7 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Firefox 47 / Win 7  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Firefox 49 / XP SP3 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 62 / Win 7  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 73 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Googlebot Feb 2018 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
IE 7 / Vista RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
IE 8 / XP   No FS 1   No SNI 2 RSA 2048 (SHA512)   TLS 1.0 TLS_RSA_WITH_3DES_EDE_CBC_SHA
IE 8-10 / Win 7  R RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win 7  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 11 / Win 8.1  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 10 / Win Phone 8.0 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win Phone 8.1  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
IE 11 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 16 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 18 / Win 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 13 / Win Phone 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 6u45   No SNI 2 RSA 2048 (SHA512)   TLS 1.0 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Java 7u25 RSA 2048 (SHA512)   TLS 1.0 TLS_DHE_RSA_WITH_AES_128_CBC_SHA   DH 1024  FS
Java 8u161 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 11.0.3 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 0.9.8y RSA 2048 (SHA512)   TLS 1.0 TLS_DHE_RSA_WITH_AES_256_CBC_SHA   DH 1024  FS
OpenSSL 1.0.1l  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.2s  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
OpenSSL 1.1.1c  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 5.1.9 / OS X 10.6.8 RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Safari 6 / iOS 6.0.1 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 6.0.4 / OS X 10.8.4  R RSA 2048 (SHA512)   TLS 1.0 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA   ECDH secp256r1  FS
Safari 7 / iOS 7.1  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 7 / OS X 10.9  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / iOS 8.4  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 8 / OS X 10.10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384   ECDH secp256r1  FS
Safari 9 / iOS 9  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R RSA 2048 (SHA512)   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 (SHA512)   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 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
YandexBot Jan 2015 RSA 2048 (SHA512)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
# Not simulated clients (Protocol mismatch)
IE 6 / XP   No FS 1   No SNI 2 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 Not mitigated server-side (more info)   TLS 1.0: 0xc014
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)   TLS 1.2 : 0xc014
GOLDENDOODLE No (more info)   TLS 1.2 : 0xc014
OpenSSL 0-Length No (more info)   TLS 1.2 : 0xc014
Sleeping POODLE No (more info)   TLS 1.2 : 0xc014
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) Yes,  but oracle is weak (more info)
Forward Secrecy Weak key exchange   WEAK
ALPN No
NPN No
Session resumption (caching) Yes
Session resumption (tickets) Yes
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
DH public server param (Ys) reuse No
ECDH public server param reuse No
Supported Named Groups x25519, secp256r1, x448, secp521r1, secp384r1 (server preferred order)
SSL 2 handshake compatibility Yes


HTTP Requests
1 https://smrs.ubd.edu.bn/  (HTTP/1.1 404 )
1
Content-Type text/html;charset=utf-8
Content-Language en
Content-Length 683
Date Thu, 19 Jun 2025 11:47:37 GMT
Connection close


Miscellaneous
Test date Thu, 19 Jun 2025 11:47:14 UTC
Test duration 153.560 seconds
HTTP status code 404
HTTP server signature -
Server hostname -


SSL Report v2.4.0