SSL-Tools

SSL check results of mta1.kapo.zh.ch

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Discover if the mail servers for mta1.kapo.zh.ch 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 Fri, 26 Apr 2024 13:09:25 +0000

The mailservers of mta1.kapo.zh.ch can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mta1.kapo.zh.ch addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mta1.kapo.zh.ch
160.63.240.90
 -
supported
mta1.kapo.zh.ch
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 @mta1.kapo.zh.ch address so far. Test mail delivery

Certificates

First seen at:

CN=mta1.kapo.zh.ch,O=Kantonspolizei Zürich,L=Zürich,C=CH

Certificate chain
Subject
Country (C)
  • CH
Locality (L)
  • Zürich
Organization (O)
  • Kantonspolizei Zürich
Common Name (CN)
  • mta1.kapo.zh.ch
Alternative Names
  • mta1.kapo.zh.ch
  • m365-1.kapo.zh.ch
  • m365-2.kapo.zh.ch
  • mmta1.kapo.zh.ch
  • mmta2.kapo.zh.ch
  • mta2.kapo.zh.ch
  • ndr1.kapo.zh.ch
  • ndr2.kapo.zh.ch
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • DigiCert Global G2 TLS RSA SHA256 2020 CA1
validity period
Not valid before
2024-03-26
Not valid after
2025-04-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
0B:58:C8:BE:F1:E6:BA:68:39:B2:07:76:37:A4:63:F9:C4:6C:77:82:6F:D4:5D:0B:D7:71:1A:9B:7A:73:B1:4D
SHA1
17:B1:3C:9C:D4:C1:07:0C:6A:F8:65:67:57:FC:74:7D:4C:65:95:F3
X509v3 extensions
authorityKeyIdentifier
  • keyid:74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
  • 36:04:EF:6B:75:84:57:FF:1A:7C:88:F8:AF:20:D3:50:5F:35:94:3B
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
  • 1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
  • Timestamp : Mar 26 07:56:30.435 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CE:AF:FE:B1:4D:D1:29:E7:4E:8E:27:
  • EB:20:39:E0:84:00:D3:8D:40:26:1C:49:76:F5:FD:0A:
  • 67:B9:35:09:59:02:21:00:EA:C1:CD:4F:62:B5:57:9D:
  • FE:8B:31:CE:16:EB:09:F0:2E:5E:75:B7:2B:83:E7:E7:
  • D7:BB:75:83:CB:9E:A1:27
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Mar 26 07:56:30.312 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D2:4B:83:5E:AA:B9:C8:C8:90:03:24:
  • 50:C1:4E:34:81:09:C8:99:46:B1:27:69:56:3D:F9:95:
  • 74:87:8A:CB:F1:02:21:00:FC:F7:F0:F2:CB:89:B7:2C:
  • 23:84:95:52:B2:6B:85:F9:B8:79:82:90:94:CE:D1:5A:
  • F2:4A:15:0D:B0:B8:4F:69
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Mar 26 07:56:30.324 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:6F:4E:9C:3E:F7:4D:DC:C9:89:32:B9:98:
  • AA:C8:89:DF:56:B0:5F:4E:0A:CA:C1:9B:D8:55:8D:F8:
  • 14:B6:AC:7D:02:21:00:B5:47:78:03:84:F7:B5:45:6E:
  • C0:B4:11:6A:96:B0:16:B6:9A:2D:94:81:55:F2:1F:39:
  • 69:F7:AA:D3:73:3A:B5