SSL-Tools

SSL check results of airies.ch

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Discover if the mail servers for airies.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 Mon, 16 Jun 2025 00:30:16 +0000

The mailservers of airies.ch can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @airies.ch addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mta-gw.infomaniak.ch
2001:1600:0:aaaa::1:4
 5
supported
mta-gw.infomaniak.ch
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mta-gw.infomaniak.ch
2001:1600:0:aaaa::1:3
 5
supported
mta-gw.infomaniak.ch
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mta-gw.infomaniak.ch
83.166.143.58
 5
supported
mta-gw.infomaniak.ch
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mta-gw.infomaniak.ch
83.166.143.57
 5
supported
mta-gw.infomaniak.ch
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mta-gw.infomaniak.ch

Certificate chain
  • mta-gw.infomaniak.ch
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mta-gw.infomaniak.ch
Alternative Names
  • mta-gw.infomaniak.ch
  • mx.infomaniak.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2025-04-23
Not valid after
2025-07-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
E0:27:9C:2D:4A:1F:F0:45:F3:EE:77:8A:B0:47:B4:D6:F1:27:0F:6A:CE:6D:46:7E:A7:58:5D:E2:56:29:8F:0C
SHA1
F9:26:17:4D:A6:AF:68:B7:69:F5:A4:D7:74:34:22:66:7C:BB:88:0A
X509v3 extensions
subjectKeyIdentifier
  • 0B:CD:9E:34:44:88:F5:74:B5:23:4A:DE:2A:2B:C7:77:62:8B:5D:86
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r11.c.lencr.org/119.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
  • 47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
  • Timestamp : Apr 23 22:41:00.965 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:13:F7:BF:5F:9D:F9:24:15:B7:6D:C1:9E:
  • D5:4B:26:1B:FC:2F:DF:04:AE:49:27:F8:A5:88:F3:D6:
  • 12:C7:0D:68:02:20:3A:A3:90:A3:B0:22:6B:F6:38:EA:
  • 14:3E:66:7F:9A:57:05:BA:97:1A:BE:65:98:19:37:1F:
  • 88:B0:A5:99:10:9F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Apr 23 22:41:00.966 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0E:98:8D:C4:E8:67:23:CB:37:74:8C:10:
  • ED:FC:68:77:7E:F1:9E:7F:BD:D8:D6:83:0F:88:99:B9:
  • E9:0B:AE:1F:02:21:00:8F:19:82:97:CB:01:C0:07:CF:
  • 0F:6E:4C:D4:17:4E:00:24:FD:08:67:EF:42:EE:E6:BC:
  • E0:AE:58:0E:F2:30:B3

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
_25._tcp.mta-gw.infomaniak.ch
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
valid