SSL-Tools

SSL check results of interrail.ru

NEW You can also bulk check multiple servers.

Discover if the mail servers for interrail.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 Thu, 23 Jun 2022 10:53:18 +0000

We can not guarantee a secure connection to the mailservers of interrail.ru!

Please contact the operator of interrail.ru and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/interrail.ru

Servers

Incoming Mails

These servers are responsible for incoming mails to @interrail.ru addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
irsmail.interrailservice.ru
213.221.43.3
 2
supported
irsmail.interrailservice.ru
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s
irsmail2.interrail.ru
213.221.43.4
Results incomplete
9 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
irsmail.interrail.ru
213.221.43.3
 20
supported
irsmail.interrailservice.ru
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
4 s
irsmail2.interrailservice.ru
213.221.43.4
Results incomplete
50 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=irsmail.interrailservice.ru,OU=IT,O=Interrail Service LLC,L=Moscow,ST=Moscow,C=RU

Certificate chain
Subject
Country (C)
  • RU
State (ST)
  • Moscow
Locality (L)
  • Moscow
Organization (O)
  • Interrail Service LLC
Organizational Unit (OU)
  • IT
Common Name (CN)
  • irsmail.interrailservice.ru
Alternative Names
  • irsmail.interrailservice.ru
  • autodiscover.int.interrailservice.ru
  • autodiscover.interrailservice.ru
  • autodiscover.interrail-service.ru
  • autodiscover.tses.ru
  • autodiscover.interrail-tses.ru
  • autodiscover.interrail.kz
  • autodiscover.railservice.ru
  • autodiscover.interrail.ru
  • autodiscover.timng.ru
  • irsmail.int.interrailservice.ru
  • irsmail.interrail.ru
  • irsmail
  • irsmail.interrail.kz
  • irsmail.interrail-service.ru
  • irsmail.interrail-tses.ru
  • irsmail.railservice.ru
Issuer
Domain Component (DC)
  • ru
  • interrailservice
Common Name (CN)
  • IRSCA
validity period
Not valid before
2020-08-05
Not valid after
2022-08-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
C8:71:28:8E:18:54:17:27:3D:1A:5E:B3:E0:51:0E:5B:DC:D5:D1:0B:40:81:04:30:98:9A:3B:01:BF:6F:4D:BA
SHA1
C0:0D:B4:1B:96:AC:FF:3D:B3:ED:96:8A:97:E5:81:41:FB:F8:22:44
X509v3 extensions
subjectKeyIdentifier
  • EB:D7:A7:F4:19:D7:C0:69:92:BF:C8:DC:12:15:C2:6C:F6:EF:85:AC
authorityKeyIdentifier
  • keyid:1C:FF:CB:8D:9D:E6:A6:16:43:66:50:10:1A:5D:07:96:13:8F:26:AE
crlDistributionPoints
  • Full Name:
  • URI:ldap:///CN=IRSCA,CN=IRSdc0,CN=CDP,CN=Public%20Key%20Services,CN=Services,CN=Configuration,DC=int,DC=interrailservice,DC=ru?certificateRevocationList?base?objectClass=cRLDistributionPoint
authorityInfoAccess
  • CA Issuers - URI:ldap:///CN=IRSCA,CN=AIA,CN=Public%20Key%20Services,CN=Services,CN=Configuration,DC=int,DC=interrailservice,DC=ru?cACertificate?base?objectClass=certificationAuthority
1_3_6_1_4_1_311_20_2
  • ...W.e.b.S.e.r.v.e.r