SSL-Tools

SSL check results of mail.acit.de

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Discover if the mail servers for mail.acit.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

JSON Refresh

Report created Thu, 23 Mar 2023 07:33:40 +0000

The mailservers of mail.acit.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.acit.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.acit.de
79.140.179.232
 -
supported
remote.acit.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=remote.acit.de

Certificate chain
Subject
Common Name (CN)
  • remote.acit.de
Alternative Names
  • remote.acit.de
  • autodiscover.acit.de
  • mail.acit.de
  • nas.acit.de
  • wiki.acit.de
Issuer
Country (C)
  • NO
Organization (O)
  • Buypass AS-983163327
Common Name (CN)
  • Buypass Class 2 CA 5
validity period
Not valid before
2022-12-25
Not valid after
2023-06-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D9:63:6D:2F:1D:D5:1B:93:8F:7E:C0:17:3E:94:91:B3:A8:7C:6B:F4:0A:D3:29:ED:64:55:C2:0A:65:C0:3F:12
SHA1
41:08:9A:03:3C:F3:BB:B3:D5:F4:D8:BF:68:75:B5:9F:D0:1A:19:1B
X509v3 extensions
authorityKeyIdentifier
  • keyid:27:52:A4:6F:2D:2A:AB:40:93:90:EC:D6:69:CB:FE:7C:61:3B:7C:42
subjectKeyIdentifier
  • 79:1C:98:CD:C2:29:A7:5A:16:9A:3D:3A:FD:1C:8E:FD:EA:42:C1:00
certificatePolicies
  • Policy: 2.16.578.1.26.1.2.7
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://crl.buypass.no/crl/BPClass2CA5.crl
authorityInfoAccess
  • OCSP - URI:http://ocsp.buypass.com
  • CA Issuers - URI:http://crt.buypass.no/crt/BPClass2CA5.cer
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 : Dec 25 13:53:21.938 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:FE:68:90:4A:D5:C3:20:00:D3:DF:31:
  • ED:96:FC:DF:FC:E1:94:15:F6:5B:4E:E1:0E:E2:CC:3F:
  • BF:EF:09:09:9D:02:21:00:DF:20:83:84:2E:89:BD:FE:
  • 0E:E5:55:B7:57:3D:4C:A8:2B:AE:31:E5:89:CF:4E:96:
  • 67:41:6C:7A:87:C8:CB:3A
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
  • 16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
  • Timestamp : Dec 25 13:53:21.974 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E0:02:BF:DF:2A:76:72:3E:3C:67:95:
  • 19:36:A8:7F:5C:9D:B1:A3:20:8A:2C:4D:A1:A9:09:7A:
  • E8:23:7E:5C:76:02:21:00:D4:73:8B:C9:B4:8C:EF:7A:
  • 04:A8:48:58:C2:F3:9A:63:89:0A:79:65:76:D2:6D:FD:
  • D8:40:29:3B:3B:26:71:41