SSL check results of kfz-tronsberg.de

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Discover if the mail servers for kfz-tronsberg.de 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

Report created Thu, 04 Aug 2022 22:28:29 +0000

The mailservers of kfz-tronsberg.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @kfz-tronsberg.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx1.agenturserver.de
185.15.192.56
10
supported
*.agenturserver.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s
mx2.agenturserver.de
185.15.192.57
10
supported
*.agenturserver.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
18 s
mx3.agenturserver.de
185.15.192.58
20
supported
*.agenturserver.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s
mx4.agenturserver.de
185.15.192.59
50
supported
*.agenturserver.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s

Outgoing Mails

We have not received any emails from a @kfz-tronsberg.de address so far. Test mail delivery

Certificates

First seen at:

CN=*.agenturserver.de

Certificate chain
Subject
Common Name (CN)
  • *.agenturserver.de
Alternative Names
  • *.agenturserver.de
  • agenturserver.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1
validity period
Not valid before
2022-05-04
Not valid after
2023-05-31
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
0B:C5:CD:AD:0A:83:80:82:57:A7:7F:18:99:A3:42:C6:A3:3F:DC:F6:CC:68:12:E1:50:0C:C2:F9:20:79:82:9E
SHA1
3F:73:D8:CA:0A:2B:85:BC:C7:B6:2F:9A:04:8B:49:42:30:AE:EA:84
X509v3 extensions
authorityKeyIdentifier
  • keyid:A4:8D:E5:BE:7C:79:E4:70:23:6D:2E:29:34:AD:23:58:DC:F5:31:7F
subjectKeyIdentifier
  • 7F:31:01:78:61:9D:FF:39:12:BA:A8:12:6D:4D:BE:94:B3:C7:2B:05
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/RapidSSLTLSDVRSAMixedSHA2562020CA-1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
  • 03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
  • Timestamp : May 4 00:02:48.497 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:95:1D:94:58:B0:D7:CA:25:B2:CE:97:
  • E2:42:6B:7E:2A:F8:D4:52:A0:0A:54:28:98:55:36:60:
  • 47:5E:8D:70:5B:02:20:66:9B:5A:ED:07:98:5C:30:97:
  • A0:D4:11:DB:99:6C:D2:F4:DD:CB:56:83:34:49:CC:8A:
  • A6:26:BC:4F:26:C5:AF
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
  • B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
  • Timestamp : May 4 00:02:48.567 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9E:7F:57:11:45:B3:CE:70:F0:10:D5:
  • 12:DA:46:74:8E:77:D0:88:D8:7C:0C:78:48:C6:EF:80:
  • 8C:60:73:8E:A8:02:20:62:05:33:25:35:C0:19:54:F8:
  • 63:F9:E8:5B:92:08:71:DC:5C:B2:AD:2C:4E:05:EA:EE:
  • F0:CB:30:8B:51:E5:AE
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
  • 4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
  • Timestamp : May 4 00:02:48.604 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:F9:E4:E8:25:2A:3C:91:E0:56:6E:2A:
  • 79:89:BC:58:76:42:C3:9F:8E:D2:00:D7:12:50:F4:60:
  • 6A:DF:39:1F:6C:02:21:00:C5:B1:88:3F:9F:B2:D0:82:
  • 5F:C5:E8:BF:A0:F9:78:AD:1D:07:FD:60:E2:66:FD:6B:
  • C8:18:C9:16:7E:9E:2B:56