SSL check results of mx1.nerantzis.de

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Discover if the webservers of mx1.nerantzis.de can be reached through a secure connection.

Summary

Report created Mon, 25 May 2020 17:23:48 +0000

The webservers of mx1.nerantzis.de can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
mx1.nerantzis.de
2.59.133.234
mx1.nerantzis.de
HSTS
unexpected EOF
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx1.nerantzis.de
2a0d:5940:7:de::4b2a
mx1.nerantzis.de
HSTS
unexpected EOF
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=mx1.nerantzis.de

Certificate chain
Subject
Common Name (CN)
  • mx1.nerantzis.de
Alternative Names
  • mail.nerantzis.de
  • mx1.nerantzis.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-05-01
Not valid after
2020-07-30
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
1F:24:9C:F6:A7:1F:21:47:17:56:96:D8:90:90:92:B1:2E:D8:39:85:C8:F4:9A:2E:6A:93:3E:E0:F3:E7:3D:10
SHA1
AE:CB:63:46:67:FD:9E:30:7B:67:68:AD:F0:23:AE:9B:7B:76:46:C3
X509v3 extensions
subjectKeyIdentifier
  • 44:7C:5B:B5:AD:26:DF:2E:86:F0:8A:13:31:2A:83:41:F7:24:33:9A
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : May 1 21:39:07.023 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:44:D4:D3:50:D8:CD:67:1E:BA:19:9E:DB:
  • C5:98:02:AD:A5:C5:AB:16:C0:FE:82:28:F4:2A:7A:97:
  • F4:F6:BA:DB:02:20:4D:6C:4B:4E:34:02:1D:AD:B3:03:
  • BB:37:4F:6C:47:C3:FA:BF:28:EE:F8:85:62:16:78:9D:
  • 61:18:BB:CE:C5:BC
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : May 1 21:39:07.053 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:10:02:86:36:1F:DB:D8:67:5C:49:28:4B:
  • 4F:CA:62:B6:90:43:CB:8F:90:48:CD:F9:77:41:B5:56:
  • 4A:72:AA:D5:02:21:00:9C:C2:B5:94:55:CE:D6:0A:7D:
  • 06:AC:DE:1A:D5:31:52:22:76:7A:13:8F:D5:1D:73:69:
  • A1:E2:E9:20:1A:75:02

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
_443._tcp.mx1.nerantzis.de
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid