SSL-Tools

SSL check results of mail.li-hamburg.de

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Discover if the mail servers for mail.li-hamburg.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 Wed, 16 Feb 2022 16:27:28 +0000

No connection to the mailservers of mail.li-hamburg.de could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.li-hamburg.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.li-hamburg.de
213.209.119.162
Results incomplete
10
supported
mail.li-hamburg.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.li-hamburg.de,OU=EDV,O=Landesinstitut für Lehrerbildung und Schulentwicklung,L=Hamburg,ST=Hamburg,C=DE

Certificate chain
Subject
Country (C)
  • DE
State (ST)
  • Hamburg
Locality (L)
  • Hamburg
Organization (O)
  • Landesinstitut für Lehrerbildung und Schulentwicklung
Organizational Unit (OU)
  • EDV
Common Name (CN)
  • mail.li-hamburg.de
Alternative Names
  • mail.li-hamburg.de
  • autodiscover.li-hamburg.de
  • imap.li-hamburg.de
  • smtp.li-hamburg.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust RSA CA 2018
validity period
Not valid before
2019-01-10
Not valid after
2019-10-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
4C:BA:73:D7:F4:BB:AC:4C:1B:CA:7D:D9:42:5C:6F:52:43:5F:A0:82:D0:3A:EC:8E:A3:4F:F6:D7:F0:B1:F4:07
SHA1
2C:D5:75:B7:26:98:B2:F0:56:1A:42:CA:61:E4:A2:AF:6D:72:E9:2A
X509v3 extensions
authorityKeyIdentifier
  • keyid:90:58:FF:B0:9C:75:A8:51:54:77:B1:ED:F2:A3:43:16:38:9E:6C:C5
subjectKeyIdentifier
  • C9:8D:C8:43:89:7D:D9:AB:62:11:21:B9:75:97:3F:00:1B:39:B4:A8
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustRSACA2018.crl
certificatePolicies
  • Policy: 2.16.840.1.114412.1.1
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.2
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustRSACA2018.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A:
  • 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10
  • Timestamp : Jan 10 11:45:04.000 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:13:2F:51:A5:6D:FC:2F:A5:F3:28:1F:C0:
  • 8B:41:36:8F:86:2D:1D:D4:55:A6:71:33:5F:76:67:C1:
  • 88:50:D5:7C:02:21:00:B5:97:39:D9:AB:B6:B5:5A:CE:
  • 51:72:77:9B:4F:2D:C6:99:33:C5:7E:3E:EB:EC:C7:E5:
  • 19:DF:89:34:EA:C0:D5
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 87:75:BF:E7:59:7C:F8:8C:43:99:5F:BD:F3:6E:FF:56:
  • 8D:47:56:36:FF:4A:B5:60:C1:B4:EA:FF:5E:A0:83:0F
  • Timestamp : Jan 10 11:45:04.191 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:EB:79:12:AC:D9:C3:9B:2A:FD:E9:45:
  • 72:C7:5F:5B:60:9B:FF:72:A4:ED:8E:6C:E2:C4:27:C0:
  • CF:6D:B0:45:63:02:20:1B:6F:A9:A2:B0:BD:EC:E0:57:
  • F7:04:B1:B9:25:11:EC:68:53:F9:9B:CA:7C:82:93:EB:
  • 38:1A:12:77:A0:3E:CE