SSL-Tools

SSL check results of leafkiteboarding.com

NEW You can also bulk check multiple servers.

Discover if the mail servers for leafkiteboarding.com 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 Sep 2021 07:15:09 +0000

The mailservers of leafkiteboarding.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @leafkiteboarding.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx10.mailspamprotection.com
146.66.121.82
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.218
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.212
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
35.208.244.18
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s
mx10.mailspamprotection.com
146.66.121.216
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.211
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
35.208.121.216
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
17 s
mx10.mailspamprotection.com
146.66.121.215
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.105
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.69
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
35.192.135.139
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx10.mailspamprotection.com
146.66.121.217
 10
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx20.mailspamprotection.com
146.66.121.160
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
146.66.121.88
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
35.192.5.156
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
146.66.121.87
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
35.223.167.9
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
35.206.93.214
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx20.mailspamprotection.com
146.66.121.213
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
146.66.121.164
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
146.66.121.17
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
146.66.121.83
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx20.mailspamprotection.com
35.206.105.37
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx20.mailspamprotection.com
34.70.37.227
 20
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.165
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx30.mailspamprotection.com
35.238.96.225
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.166
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
35.208.10.124
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx30.mailspamprotection.com
34.69.117.62
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.162
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.161
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.219
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
35.206.120.11
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
mx30.mailspamprotection.com
146.66.121.214
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.9
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mx30.mailspamprotection.com
146.66.121.80
 30
supported
*.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.mailspamprotection.com

Certificate chain
Subject
Common Name (CN)
  • *.mailspamprotection.com
Alternative Names
  • *.mailspamprotection.com
  • mailspamprotection.com
Issuer
Country (C)
  • BE
Organization (O)
  • GlobalSign nv-sa
Common Name (CN)
  • AlphaSSL CA - SHA256 - G2
validity period
Not valid before
2021-03-01
Not valid after
2022-04-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
67:0E:00:38:F1:DF:40:CE:30:17:94:74:C2:C4:83:74:0A:C0:AA:AC:60:85:33:CB:34:E3:74:66:68:70:F4:B8
SHA1
35:52:2D:16:92:64:28:01:1D:1E:F0:6A:41:40:AF:D0:F8:9F:BD:E1
X509v3 extensions
authorityInfoAccess
  • CA Issuers - URI:http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt
  • OCSP - URI:http://ocsp2.globalsign.com/gsalphasha2g2
certificatePolicies
  • Policy: 1.3.6.1.4.1.4146.1.10.10
  • CPS: https://www.globalsign.com/repository/
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://crl2.alphassl.com/gs/gsalphasha2g2.crl
authorityKeyIdentifier
  • keyid:F5:CD:D5:3C:08:50:F9:6A:4F:3A:B7:97:DA:56:83:E6:69:D2:68:F7
subjectKeyIdentifier
  • EC:E0:58:91:BA:65:06:A6:09:37:85:2C:DD:FE:E6:49:88:13:36:31
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Mar 1 12:38:34.433 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:28:66:7E:52:8A:E7:D0:94:67:2B:47:FC:
  • 36:82:58:67:B4:C3:E1:BC:C8:5C:BF:88:38:2F:F7:BB:
  • C9:D1:18:CD:02:21:00:C5:22:76:58:D0:D0:EC:47:2A:
  • 8E:DC:5C:D6:C8:B0:20:88:27:55:9B:02:EC:06:1F:21:
  • 17:6A:69:95:E1:A4:AB
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
  • E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
  • Timestamp : Mar 1 12:38:34.458 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:C8:25:01:7A:24:FB:36:6E:95:7D:C8:
  • 7F:57:0E:F5:B1:5A:67:4C:AF:CF:15:FB:29:AA:FB:D0:
  • 17:D1:5D:76:11:02:21:00:FB:5C:E9:29:9F:B4:8A:C8:
  • DD:49:36:A3:6B:0A:08:C6:A1:0A:A4:2D:4F:D3:27:FB:
  • 3B:A8:30:06:CC:7A:D5:78
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
  • BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
  • Timestamp : Mar 1 12:38:34.438 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:1E:54:B7:F4:7E:77:FA:D4:45:2A:C9:03:
  • F9:CC:EF:06:37:2A:F0:60:9D:63:63:E8:F6:5C:C9:50:
  • 8D:7C:2D:D7:02:21:00:A6:29:99:E3:6D:2F:79:DE:B9:
  • 72:6D:3F:04:3C:01:A5:35:CF:D4:2B:E7:37:65:67:25:
  • 1A:68:38:9D:C7:60:69