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SSL check results of mail.marco-stankowitz.de

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Discover if the webservers of mail.marco-stankowitz.de can be reached through a secure connection.

Summary

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Report created Wed, 17 Sep 2025 21:28:59 +0000

The webservers of mail.marco-stankowitz.de can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
mail.marco-stankowitz.de
116.203.243.199
 mail.hygienetechniker.info
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mail.marco-stankowitz.de
2a01:4f8:c2c:f35c:9400:3ff:fe1d:e3ac
 mail.hygienetechniker.info
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=mail.hygienetechniker.info

Certificate chain
  • mail.hygienetechniker.info
    • remaining
    • 384 bit
    • ecdsa-with-SHA384
      • E8
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.hygienetechniker.info
Alternative Names
  • mail.hygienetechniker.info
  • mail.marco-stankowitz.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E8
validity period
Not valid before
2025-09-17
Not valid after
2025-12-16
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
8E:33:23:38:E8:6D:5E:26:CC:6D:B1:8F:7D:E6:CD:78:99:67:E0:22:17:EC:6D:F0:B9:4A:AB:49:D7:BC:67:28
SHA1
43:A4:35:71:E3:2B:EF:5F:01:66:2F:B1:5A:82:49:05:27:25:99:FD
X509v3 extensions
subjectKeyIdentifier
  • EF:13:B1:9D:A8:79:C3:11:9D:45:3A:BB:C2:DF:56:F3:A6:AA:39:C7
authorityKeyIdentifier
  • keyid:8F:0D:13:A2:F6:2E:7E:D1:50:6C:33:18:38:5D:59:8E:23:72:91:CA
authorityInfoAccess
  • CA Issuers - URI:http://e8.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e8.c.lencr.org/125.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
  • F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
  • Timestamp : Sep 17 10:10:08.408 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:FE:B6:C5:1B:12:54:95:4D:22:C1:FF:
  • 09:32:84:55:13:B2:36:5A:E4:9D:F3:C8:7E:77:1C:18:
  • 47:F1:79:5E:8B:02:21:00:82:90:82:B6:38:CC:C8:7A:
  • C5:AD:BB:B7:3A:A5:AD:07:BD:9C:D4:5D:85:39:12:DF:
  • BA:BD:71:4F:93:8B:92:DB
  • 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 : Sep 17 10:10:08.408 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:49:53:CB:E5:FA:2C:1B:DC:08:D8:3A:37:
  • B6:48:F8:A7:EA:12:1A:E4:13:BC:1A:56:82:DF:5F:EB:
  • 5B:0A:9E:90:02:21:00:FF:E9:03:C6:DA:4A:3A:AE:48:
  • 6E:B3:AA:BD:4C:B9:20:10:9B:D6:6D:5B:DE:01:14:D5:
  • 4F:F2:8F:19:F5:66:22