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SSL check results of beherit.pl

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Discover if the mail servers for beherit.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, 10 May 2026 08:46:57 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.beherit.pl
51.77.59.5
 10
supported
*.beherit.pl
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

We have received emails from these servers with @beherit.pl sender addresses. Test mail delivery

Host TLS Version & Cipher
server.beherit.pl (IPv6:2001:41d0:701:1100::28e1)
TLSv1.3 TLS_AES_256_GCM_SHA384

Certificates

First seen at:

CN=*.beherit.pl

Certificate chain
  • *.beherit.pl
    • remaining
    • 384 bit
    • ecdsa-with-SHA384
      • E7
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.beherit.pl
Alternative Names
  • *.beherit.pl
  • beherit.pl
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E7
validity period
Not valid before
2026-03-28
Not valid after
2026-06-26
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
21:A5:BE:23:CA:43:EB:89:5A:32:8C:FF:7E:17:9A:90:73:52:BE:1A:68:1A:31:8B:41:68:7E:DC:66:96:60:49
SHA1
2E:01:D1:9C:D7:9B:AB:B0:10:71:C3:80:61:E2:BE:F7:DB:2D:B9:9E
X509v3 extensions
subjectKeyIdentifier
  • 79:79:DB:4E:0D:C1:2A:0B:DA:A3:B0:F6:CA:97:6F:9F:94:01:AB:F7
authorityKeyIdentifier
  • keyid:AE:48:9E:DC:87:1D:44:A0:6F:DA:A2:E5:60:74:04:78:C2:9C:00:80
authorityInfoAccess
  • CA Issuers - URI:http://e7.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e7.c.lencr.org/34.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
  • 5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
  • Timestamp : Mar 28 09:06:01.513 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:50:6F:BF:DA:2D:37:39:B2:32:5F:49:77:
  • BF:86:2E:3A:BB:0C:B0:77:9C:A6:9C:EF:3A:9F:3B:FD:
  • 4A:F8:8B:57:02:21:00:D0:69:34:7F:45:11:00:9A:72:
  • 8E:E5:9B:47:99:4D:94:20:12:93:1D:92:C3:AC:10:9D:
  • B4:44:34:E0:24:C5:85
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6C:FE:50:19:43:A8:5E:A9:16:BC:52:D1:33:E4:DC:C9:
  • 1E:F1:41:1C:7D:25:84:20:D1:73:80:9E:18:18:EB:3A
  • Timestamp : Mar 28 09:06:02.150 2026 GMT
  • Extensions: 00:00:05:00:04:AB:7B:E9
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C6:0B:41:14:23:34:E4:E5:E7:82:45:
  • B1:3C:13:F6:B5:23:B0:9C:AC:B2:3E:C5:AD:C3:A5:95:
  • 35:B8:74:03:B5:02:20:4D:99:44:AF:E6:55:68:DA:07:
  • 4C:3F:8D:34:59:0B:E5:AA:61:F4:53:73:FD:F1:66:9A:
  • E1:7E:58:2C:14:91:DC

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_25._tcp.mail.beherit.pl
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid
_25._tcp.mail.beherit.pl
  • DANE-TA: Trust Anchor Assertion
  • Use subject public key
  • SHA-256 Hash
valid
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