SSL-Tools

SSL check results of autoserwisursynow.pl

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Discover if the mail servers for autoserwisursynow.pl can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

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Report created Sun, 25 May 2025 08:19:49 +0000

The mailservers of autoserwisursynow.pl can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @autoserwisursynow.pl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.autoserwisursynow.pl
185.200.44.30
 10
supported
*.autoserwisursynow.pl
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s

Outgoing Mails

We have not received any emails from a @autoserwisursynow.pl address so far. Test mail delivery

Certificates

First seen at:

CN=*.autoserwisursynow.pl

Certificate chain
  • *.autoserwisursynow.pl
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.autoserwisursynow.pl
Alternative Names
  • *.autoserwisursynow.pl
  • autoserwisursynow.pl
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2025-04-02
Not valid after
2025-07-01
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
43:83:FF:C6:48:D9:6A:F8:C8:57:93:A4:F1:05:8B:DE:10:D4:47:1F:B5:FA:26:5E:43:44:ED:39:4B:7F:2D:6F
SHA1
59:53:DA:47:52:D9:51:93:66:FE:48:89:12:7C:95:05:3F:FD:B0:3E
X509v3 extensions
subjectKeyIdentifier
  • D6:A3:03:D8:09:1F:CE:ED:A0:CD:9F:BC:98:94:A9:82:30:94:E9:C8
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r11.c.lencr.org/87.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
  • 47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
  • Timestamp : Apr 3 00:57:57.209 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:52:6C:9F:20:52:4E:60:1A:44:89:B3:30:
  • 6C:92:AB:73:1F:D3:07:58:95:F6:6C:5C:BA:4F:E4:75:
  • 47:A9:AD:CC:02:21:00:E7:09:26:CE:9C:71:F6:95:3F:
  • CA:79:1F:6A:D5:D9:13:E4:EC:82:36:C0:92:25:12:7A:
  • 35:25:83:62:CD:9F:9C
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
  • 3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
  • Timestamp : Apr 3 00:57:57.243 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C1:8F:3F:20:12:EB:ED:5F:28:44:AF:
  • E2:E1:09:35:D2:78:D8:D4:B8:2F:28:28:91:03:A3:B9:
  • 6D:C2:82:41:97:02:20:2F:2A:33:DE:22:EE:E2:2D:97:
  • 55:26:20:CA:03:BB:05:96:5A:7E:C6:40:1E:8A:0D:E6:
  • 5D:B3:D4:D7:44:3C:6F