SSL Report:
www.ubdentalalumni.org
(198.23.183.229)
Assessed on: Fri, 13 Jun 2025 01:32:22 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 is vulnerable to the OpenSSL Padding Oracle vulnerability (CVE-2016-2107) and insecure.
Grade set to F.
This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B.
MORE INFO »
This server does not support Forward Secrecy with the reference browsers.
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 3072 bits (SHA256withRSA)

Server Key and Certificate #1
|
|
Subject |
ubdentalalumni.org
Fingerprint SHA256: 618e64f4d534377fe1411688bc33b2fae352ef79b4ccffe481cee7f0601bf631 Pin SHA256: TXqZV3zXCcyvAsTVQhGyeVSGDtY5S1f7h03Tp5A15KY= |
Common names | ubdentalalumni.org |
Alternative names | ubdentalalumni.org www.ubdentalalumni.org |
Serial Number | 0c9bb46af7962d8db465bbdf50b0019e |
Valid from | Fri, 06 Jun 2025 00:00:00 UTC |
Valid until | Sun, 07 Jun 2026 23:59:59 UTC (expires in 11 months and 25 days) |
Key | RSA 3072 bits (e 65537) |
Weak key (Debian) | No |
Issuer | RapidSSL TLS RSA CA G1
AIA: http://cacerts.rapidssl.com/RapidSSLTLSRSACAG1.crt |
Signature algorithm | SHA256withRSA |
Extended Validation | No |
Certificate Transparency | Yes (certificate) |
OCSP Must Staple | No |
Revocation information |
CRL, OCSP CRL: http://cdp.rapidssl.com/RapidSSLTLSRSACAG1.crl OCSP: http://status.rapidssl.com |
Revocation status | Good (not revoked) |
DNS CAA | No (more info) |
Trusted | Yes
Mozilla Apple Android Java Windows |


![]() ![]() |
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 (server has no preference)
|
||
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa )
WEAK
|
112 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16 )
DH 1024 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41 )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39 )
DH 1024 bits FS
WEAK
|
256 | |
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88 )
DH 1024 bits FS
WEAK
|
256 | |
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b )
DH 1024 bits FS
WEAK
|
256 | |
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f )
DH 1024 bits FS
WEAK
|
256 | |
![]() ![]() # TLS 1.1 (server has no preference)
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||
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa )
WEAK
|
112 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16 )
DH 1024 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41 )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39 )
DH 1024 bits FS
WEAK
|
256 | |
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88 )
DH 1024 bits FS
WEAK
|
256 | |
![]() ![]() # TLS 1.0 (server has no preference)
|
||
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa )
WEAK
|
112 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16 )
DH 1024 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA (0x41 )
WEAK
|
128 | |
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA (0x45 )
DH 1024 bits FS
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39 )
DH 1024 bits FS
WEAK
|
256 | |
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA (0x84 )
WEAK
|
256 | |
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA (0x88 )
DH 1024 bits FS
WEAK
|
256 |

Handshake Simulation | |||
Android 2.3.7 No SNI 2 | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
Android 4.0.4 | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
Android 4.1.1 | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
Android 4.2.2 | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
Android 4.3 | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
Android 4.4.2 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
Android 5.0.0 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
Android 6.0 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 1024 FS |
Android 7.0 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Android 8.0 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Android 8.1 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Android 9.0 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Baidu Jan 2015 | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA DH 1024 FS |
BingPreview Jan 2015 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
Chrome 49 / XP SP3 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Chrome 69 / Win 7 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Chrome 70 / Win 10 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Chrome 80 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
Firefox 31.3.0 ESR / Win 7 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS |
Firefox 47 / Win 7 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS |
Firefox 49 / XP SP3 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS |
Firefox 62 / Win 7 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
Firefox 73 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 1024 FS |
Googlebot Feb 2018 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
IE 7 / Vista | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
IE 8 / XP No FS 1 No SNI 2 | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA |
IE 8-10 / Win 7 R | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_256_CBC_SHA No FS |
IE 11 / Win 7 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
IE 11 / Win 8.1 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
IE 10 / Win Phone 8.0 | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
IE 11 / Win Phone 8.1 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_CBC_SHA256 No FS |
IE 11 / Win Phone 8.1 Update R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
IE 11 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
Edge 15 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Edge 16 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Edge 18 / Win 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Edge 13 / Win Phone 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
Java 6u45 No SNI 2 | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
Java 7u25 |
Client aborts on SNI unrecognized_name warning RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA |
||
Java 8u161 |
Client aborts on SNI unrecognized_name warning RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA256 |
||
Java 11.0.3 |
Client aborts on SNI unrecognized_name warning RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
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Java 12.0.1 |
Client aborts on SNI unrecognized_name warning RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 |
||
OpenSSL 0.9.8y | RSA 3072 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
OpenSSL 1.0.1l R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
OpenSSL 1.0.2s R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
OpenSSL 1.1.0k R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
OpenSSL 1.1.1c R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
Safari 5.1.9 / OS X 10.6.8 | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
Safari 6 / iOS 6.0.1 | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA256 No FS |
Safari 6.0.4 / OS X 10.8.4 R | RSA 3072 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
Safari 7 / iOS 7.1 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA256 No FS |
Safari 7 / OS X 10.9 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA256 No FS |
Safari 8 / iOS 8.4 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
Safari 8 / OS X 10.10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
Safari 9 / iOS 9 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Safari 9 / OS X 10.11 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Safari 10 / iOS 10 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Safari 10 / OS X 10.12 R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Safari 12.1.2 / MacOS 10.14.6 Beta R | RSA 3072 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
Safari 12.1.1 / iOS 12.3.1 R | RSA 3072 (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 |
||
Yahoo Slurp Jan 2015 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
YandexBot Jan 2015 | RSA 3072 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
![]() ![]() # Not simulated clients (Protocol mismatch)
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|||
IE 6 / XP No FS 1 No SNI 2 |
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 |
Not mitigated server-side (more info)
TLS 1.0: 0xa
|
POODLE (SSLv3) | No, SSL 3 not supported (more info) |
POODLE (TLS) | No (more info) |
Zombie POODLE | No (more info)
TLS 1.2 : 0x000a
|
GOLDENDOODLE | No (more info)
TLS 1.2 : 0x000a
|
OpenSSL 0-Length | No (more info)
TLS 1.2 : 0x000a
|
Sleeping POODLE | No (more info)
TLS 1.2 : 0x000a
|
Downgrade attack prevention | Yes, TLS_FALLBACK_SCSV supported (more info) |
SSL/TLS compression | No |
RC4 | No |
Heartbeat (extension) | Yes |
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) |
Yes INSECURE (more info) |
ROBOT (vulnerability) | No (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 | www.ubdentalalumni.org |
Uses common DH primes | Yes Replace with custom DH parameters if possible (more info) |
DH public server param (Ys) reuse | No |
ECDH public server param reuse | No, ECDHE suites not supported |
Supported Named Groups | - |
SSL 2 handshake compatibility | Yes |

![]() ![]() |
1 https://www.ubdentalalumni.org/
(HTTP/1.1 200 OK)
| 1 | |
Date | Fri, 13 Jun 2025 01:30:13 GMT | |
Server | Apache/2.2.15 (CentOS) | |
X-Powered-By | PHP/5.3.3 | |
Set-Cookie | PHPSESSID=vi8q2kodc4r5ag9on0s5hid9s4; path=/ | |
Expires | Thu, 19 Nov 1981 08:52:00 GMT | |
Cache-Control | no-store, no-cache, must-revalidate, post-check=0, pre-check=0 | |
Pragma | no-cache | |
Connection | close | |
Transfer-Encoding | chunked | |
Content-Type | text/html; charset=UTF-8 |

Miscellaneous | |
Test date | Fri, 13 Jun 2025 01:30:02 UTC |
Test duration | 139.895 seconds |
HTTP status code | 200 |
HTTP server signature | Apache/2.2.15 (CentOS) |
Server hostname | ubdentalalumni.org |
SSL Report v2.4.0