SSL-Tools

SSL check results of karavel.com

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Discover if the mail servers for karavel.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, 25 May 2023 11:37:14 +0000

We can not guarantee a secure connection to the mailservers of karavel.com!

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

/mailservers/karavel.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mx3.karavel.com
193.46.206.40
Results incomplete
50
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx4.karavel.com
193.46.206.41
 50
supported
*.karavel.com
DANE
missing
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 @karavel.com address so far. Test mail delivery

Certificates

First seen at:

CN=*.karavel.com

Certificate chain
  • *.karavel.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      Sectigo RSA Domain Validation Secure Server CA
Subject
Common Name (CN)
  • *.karavel.com
Alternative Names
  • *.karavel.com
  • karavel.com
Issuer
Country (C)
  • GB
State (ST)
  • Greater Manchester
Locality (L)
  • Salford
Organization (O)
  • Sectigo Limited
Common Name (CN)
  • Sectigo RSA Domain Validation Secure Server CA
validity period
Not valid before
2023-01-18
Not valid after
2024-02-18
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A6:87:98:D8:7C:3B:C8:75:1C:4B:5B:F2:C8:B1:4B:37:19:9E:98:31:10:95:60:14:6D:9C:7F:68:A3:BF:86:42
SHA1
4F:D2:3E:29:02:ED:18:91:9B:35:6F:F8:A3:48:98:68:68:9E:7D:57
X509v3 extensions
authorityKeyIdentifier
  • keyid:8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
subjectKeyIdentifier
  • 25:85:AF:DC:17:FA:9C:BA:40:00:E5:80:55:B9:D6:67:9A:17:DA:1B
certificatePolicies
  • Policy: 1.3.6.1.4.1.6449.1.2.2.7
  • CPS: https://sectigo.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
  • OCSP - URI:http://ocsp.sectigo.com
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Jan 18 11:30:47.513 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:94:92:AC:41:0B:CD:77:BF:73:24:55:
  • 68:42:C4:05:DB:E7:F8:92:43:E1:CC:8E:6C:BC:89:4E:
  • 2E:7C:0C:9E:48:02:21:00:F7:1C:98:38:1D:C4:A8:71:
  • 5A:95:EB:EB:9A:E2:8D:3F:C2:FA:49:78:8E:2D:7C:75:
  • 5B:6C:01:6A:2A:91:F7:CA
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Jan 18 11:30:47.438 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:72:48:43:F1:16:98:80:B1:A0:A8:7F:87:
  • 57:A1:54:80:7C:4B:CD:30:00:3B:E3:A9:A8:57:E7:BB:
  • F5:6B:5F:5D:02:20:67:94:4B:67:9B:05:1C:F9:8C:70:
  • 47:DE:0B:E1:47:96:67:62:F7:2B:FF:07:27:F3:D2:29:
  • 46:F6:15:FD:21:6B
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Jan 18 11:30:47.407 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:7F:D6:D7:F7:7D:D4:3C:E0:5B:F6:0E:E0:
  • CF:7E:C3:A0:4B:8F:A8:20:AE:0C:ED:39:93:25:71:33:
  • 9C:79:50:85:02:21:00:E1:B6:CF:F1:42:65:62:9B:4F:
  • 26:8E:A5:A9:F2:61:BA:DC:3C:77:81:88:99:69:9A:77:
  • 7D:B0:ED:F9:9C:D9:E5