SSL Report:
mail.auferoth.com
(62.246.106.235)
Assessed on: Sat, 27 Dec 2025 05:49:24 UTC
| Clear cache
Summary
0
20
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60
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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 »
This server's certificate chain is incomplete. Grade capped to B.
This server's certificate is not trusted by Java trust store (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 4096 bits (SHA256withRSA)
|
Server Key and Certificate #1
|
|
| Subject |
*.auferoth.com
Fingerprint SHA256: 137c16ecf39652381a47a3bac9ece25fbad9eb8c51487eed551f0854cc711c76 Pin SHA256: 2xsseWKWYV9Pr6Qt3p7q/aBFBOqrGX2PjHbTd74ewGg= |
| Common names | *.auferoth.com |
| Alternative names | *.auferoth.com auferoth.com |
| Serial Number | 22e1c49a009a783b2d5d20e2c2cce15a |
| Valid from | Mon, 22 Dec 2025 11:28:37 UTC |
| Valid until | Thu, 21 Jan 2027 11:28:36 UTC (expires in 1 year) |
| Key | RSA 4096 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | Certum DV TLS G2 R39 CA
AIA: http://certumdvtlsg2r39ca.repository.certum.pl/certumdvtlsg2r39ca.cer |
| Signature algorithm | SHA256withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
CRL, OCSP CRL: http://certumdvtlsg2r39ca.crl.certum.pl/certumdvtlsg2r39ca.crl OCSP: http://certumdvtlsg2r39ca.ocsp-certum.com |
| Revocation status | Good (not revoked)
CRL ERROR: IOException occurred |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
|
Additional Certificates (if supplied)
|
|
| Certificates provided | 1 (2082 bytes) |
| Chain issues | Incomplete |
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 | ||
|
# TLS 1.2 (suites in server-preferred order)
|
||
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)
DH 2240 bits FS
|
128 | |
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)
DH 2240 bits FS
|
256 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)
DH 2240 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)
DH 2240 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)
DH 2240 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)
DH 2240 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)
DH 2240 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)
WEAK
|
256 | |
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)
WEAK
|
256 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)
WEAK
|
256 | |
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
|
112 | |
|
# TLS 1.1 (suites in server-preferred order)
|
||
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)
DH 2240 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)
DH 2240 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)
DH 2240 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)
WEAK
|
256 | |
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
|
112 | |
|
# TLS 1.0 (suites in server-preferred order)
|
||
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)
DH 2240 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)
DH 2240 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)
DH 2240 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)
WEAK
|
256 | |
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
|
112 | |
| Handshake Simulation | |||
| Android 2.3.7 No SNI 2 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Android 4.0.4 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Android 4.1.1 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Android 4.2.2 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Android 4.3 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Android 4.4.2 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Android 5.0.0 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Android 6.0 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Android 7.0 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Android 8.0 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Android 8.1 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Android 9.0 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Baidu Jan 2015 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| BingPreview Jan 2015 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Chrome 49 / XP SP3 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Chrome 69 / Win 7 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Chrome 70 / Win 10 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Chrome 80 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Firefox 31.3.0 ESR / Win 7 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Firefox 47 / Win 7 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Firefox 49 / XP SP3 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Firefox 62 / Win 7 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
| Firefox 73 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Googlebot Feb 2018 | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| IE 7 / Vista | RSA 4096 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
| IE 8 / XP No FS 1 No SNI 2 | RSA 4096 (SHA256) | TLS 1.0 | TLS_RSA_WITH_3DES_EDE_CBC_SHA |
| IE 8-10 / Win 7 R | RSA 4096 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
| IE 11 / Win 7 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| IE 11 / Win 8.1 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| IE 10 / Win Phone 8.0 | RSA 4096 (SHA256) | TLS 1.0 | TLS_RSA_WITH_AES_128_CBC_SHA No FS |
| IE 11 / Win Phone 8.1 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_CBC_SHA256 No FS |
| IE 11 / Win Phone 8.1 Update R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| IE 11 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Edge 15 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Edge 16 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Edge 18 / Win 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Edge 13 / Win Phone 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Java 6u45 No SNI 2 |
Client does not support DH parameters > 1024 bits RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA | DH 2240 |
||
| Java 7u25 |
Client does not support DH parameters > 1024 bits RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA | DH 2240 |
||
| Java 8u161 |
Client does not support DH parameters > 2048 bits RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | DH 2240 |
||
| Java 11.0.3 |
Client does not support DH parameters > 2048 bits RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | DH 2240 |
||
| Java 12.0.1 |
Client does not support DH parameters > 2048 bits RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 | DH 2240 |
||
| OpenSSL 0.9.8y | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| OpenSSL 1.0.1l R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| OpenSSL 1.0.2s R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| OpenSSL 1.1.0k R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| OpenSSL 1.1.1c R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| Safari 5.1.9 / OS X 10.6.8 | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Safari 6 / iOS 6.0.1 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DH 2240 FS |
| Safari 6.0.4 / OS X 10.8.4 R | RSA 4096 (SHA256) | TLS 1.0 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA DH 2240 FS |
| Safari 7 / iOS 7.1 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DH 2240 FS |
| Safari 7 / OS X 10.9 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DH 2240 FS |
| Safari 8 / iOS 8.4 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DH 2240 FS |
| Safari 8 / OS X 10.10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 DH 2240 FS |
| Safari 9 / iOS 9 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Safari 9 / OS X 10.11 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Safari 10 / iOS 10 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Safari 10 / OS X 10.12 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Safari 12.1.2 / MacOS 10.14.6 Beta R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Safari 12.1.1 / iOS 12.3.1 R | RSA 4096 (SHA256) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Apple ATS 9 / iOS 9 R |
Server sent fatal alert: handshake_failure |
||
| Yahoo Slurp Jan 2015 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
| YandexBot Jan 2015 | RSA 4096 (SHA256) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 2240 FS |
|
# Not simulated clients (Protocol mismatch)
|
|||
| 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: 0x33
|
| POODLE (SSLv3) | No, SSL 3 not supported (more info) |
| POODLE (TLS) | No (more info) |
| Zombie POODLE | No (more info)
TLS 1.2 : 0x003c
|
| GOLDENDOODLE | No (more info)
TLS 1.2 : 0x003c
|
| OpenSSL 0-Length | No (more info)
TLS 1.2 : 0x003c
|
| Sleeping POODLE | No (more info)
TLS 1.2 : 0x003c
|
| 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) |
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) | 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, ECDHE suites not supported |
| Supported Named Groups | - |
| SSL 2 handshake compatibility | Yes |
|
HTTP Requests
|
|
1 https://mail.auferoth.com/
(HTTP/1.1 401 Unauthorized)
| 1 | |
| Server | David-WebBox/12.00a (1072) WIN32 | |
| Transfer-Encoding | chunked | |
| Cache-Control | no-cache | |
| Connection | close | |
| Content-Type | text/html | |
| WWW-authenticate | basic realm="/" | |
| Miscellaneous | |
| Test date | Sat, 27 Dec 2025 05:46:05 UTC |
| Test duration | 198.923 seconds |
| HTTP status code | 401 |
| HTTP server signature | David-WebBox/12.00a (1072) WIN32 |
| Server hostname | mail.auferoth.com |
SSL Report v2.4.1