SSL-Tools

SSL check results of mail.squallnetwork.net

NEW You can also bulk check multiple servers.

Discover if the mail servers for mail.squallnetwork.net 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, 07 Aug 2020 20:37:19 +0000

We can not guarantee a secure connection to the mailservers of mail.squallnetwork.net!

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

/mailservers/mail.squallnetwork.net

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.squallnetwork.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
ns0.squallnetwork.net
2001:41d0:1:9040::1
Results incomplete
20 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
ns0.squallnetwork.net
91.121.91.64
 20
supported
ns353160.ip-91-121-91.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
ns10.squallnetwork.net
2001:41d0:2:6649::1
Results incomplete
20 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
ns10.squallnetwork.net
94.23.227.73
 20
supported
ns307094.ip-94-23-227.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
ns7.squallnetwork.net
185.67.144.69
 30
supported
ns7.squallnetwork.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • TLSv1.0
  • SSLv3
2 s
relay.squallnetwork.net
185.67.144.75
 30
supported
ns7.squallnetwork.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • TLSv1.0
  • SSLv3
3 s

Outgoing Mails

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

Certificates

First seen at:

CN=ns353160.ip-91-121-91.eu

Certificate chain
  • ns353160.ip-91-121-91.eu (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • ns353160.ip-91-121-91.eu
Issuer

Certificate is self-signed.

validity period
Not valid before
2015-02-11
Not valid after
2025-02-08
Fingerprints
SHA256
72:7C:90:8F:02:1F:13:13:C3:89:83:CB:2D:A1:EA:DC:91:CB:E6:3A:B0:D3:21:A8:C6:6B:AC:6C:07:ED:EB:3A
SHA1
18:DD:EB:1C:93:E6:04:A2:33:C7:55:E8:A0:3B:04:2A:B6:02:60:FC
First seen at:

CN=ns307094.ip-94-23-227.eu

Certificate chain
  • ns307094.ip-94-23-227.eu (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • ns307094.ip-94-23-227.eu
Issuer

Certificate is self-signed.

validity period
Not valid before
2014-07-15
Not valid after
2024-07-12
Fingerprints
SHA256
23:77:FB:CE:BB:D5:99:01:9D:9F:8A:0A:DF:9E:E5:99:1E:08:A1:39:8F:5F:0C:E1:35:A8:07:8E:6F:9A:0B:C1
SHA1
D5:F8:44:E4:91:19:D3:04:68:FC:3D:08:F2:40:A1:70:D0:75:C9:8C
First seen at:

emailAddress=admin@squallnetwork.net,CN=ns7.squallnetwork.net,OU=admin,O=Squall Network,L=Jaunay Clan,ST=France,C=FR

Certificate chain
  • ns7.squallnetwork.net (Certificate is self-signed.)
    • remaining
    • 1024 bit
    • sha1WithRSAEncryption
    • Expired
    • Unknown Authority
Subject
Country (C)
  • FR
State (ST)
  • France
Locality (L)
  • Jaunay Clan
Organization (O)
  • Squall Network
Organizational Unit (OU)
  • admin
Common Name (CN)
  • ns7.squallnetwork.net
Email
  • admin@squallnetwork.net
Issuer

Certificate is self-signed.

validity period
Not valid before
2007-10-18
Not valid after
2017-10-15
Fingerprints
SHA256
74:FE:8E:77:48:C9:71:42:F9:EA:3D:16:51:E7:8C:13:B6:DD:F2:B6:C6:9A:56:A9:D1:8C:42:00:F3:DE:68:18
SHA1
83:FF:D6:BA:13:34:51:9D:25:AE:FC:E8:7F:57:19:B3:BF:F3:4D:29