SSL-Tools

SSL check results of gaston.ak-krasavia.ru

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Discover if the mail servers for gaston.ak-krasavia.ru 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 Sat, 04 Jul 2020 00:30:18 +0000

No connection to the mailservers of gaston.ak-krasavia.ru could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @gaston.ak-krasavia.ru addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
gaston.ak-krasavia.ru
109.120.174.180
Results incomplete
-
supported
*.ak-krasavia.ru
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 @gaston.ak-krasavia.ru address so far. Test mail delivery

Certificates

First seen at:

CN=*.ak-krasavia.ru

Certificate chain
Subject
Common Name (CN)
  • *.ak-krasavia.ru
Alternative Names
  • *.ak-krasavia.ru
  • ak-krasavia.ru
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • RapidSSL RSA CA 2018
validity period
Not valid before
2019-07-24
Not valid after
2020-07-23
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F9:5B:2B:28:25:C8:93:25:45:EC:16:93:51:6D:60:E4:53:17:D6:B2:2A:39:F7:05:DE:6E:42:02:28:4D:34:F1
SHA1
6B:3C:22:48:BF:93:C8:C1:96:EF:0F:8E:B7:63:7D:97:E9:33:C0:52
X509v3 extensions
authorityKeyIdentifier
  • keyid:53:CA:17:59:FC:6B:C0:03:21:2F:1A:AE:E4:AA:A8:1C:82:56:DA:75
subjectKeyIdentifier
  • EF:0A:27:4A:EC:8B:7D:B3:85:14:EB:47:6B:49:DD:F4:1E:F9:CC:BE
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.rapidssl.com/RapidSSLRSACA2018.crl
certificatePolicies
  • Policy: 2.16.840.1.114412.1.2
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://status.rapidssl.com
  • CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLRSACA2018.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 : Jul 24 02:07:35.670 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:78:9C:20:AD:61:52:D4:8D:61:59:76:53:
  • C7:59:1D:70:D9:BC:20:09:9E:C8:53:1D:2C:E5:46:44:
  • 71:C6:39:E7:02:20:78:32:08:93:32:83:3E:EB:2C:32:
  • C0:92:4C:71:A3:EA:F4:9E:E9:29:56:99:09:EB:30:FE:
  • 7D:DE:4E:F6:54:36
  • 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 : Jul 24 02:07:35.745 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:CA:2E:3F:C4:71:EF:39:22:17:CA:74:
  • 1E:68:2C:9D:8B:7E:84:C7:3B:EC:30:65:45:68:4D:DF:
  • 35:0F:06:F6:B6:02:20:1A:26:8A:10:C5:7F:7A:A8:34:
  • C2:7B:F0:CE:2C:7A:65:F8:BA:11:15:BD:5B:D6:56:75:
  • C8:F8:07:01:88:A3:16