SSL-Tools

SSL check results of mail.askseotools.com

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Discover if the mail servers for mail.askseotools.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

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Report created Sun, 05 May 2024 05:30:03 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.askseotools.com
154.53.42.246
 -
supported
mail.askseotools.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
8 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.askseotools.com

Certificate chain
  • mail.askseotools.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.askseotools.com
Alternative Names
  • mail.askseotools.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-05-04
Not valid after
2024-08-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9A:01:03:0D:EB:F9:CF:38:79:C9:54:15:ED:81:2C:A9:A3:9C:09:E3:F2:83:29:5B:75:C7:A1:46:BE:D7:2C:CC
SHA1
BD:EA:9B:3B:74:54:B5:CD:87:DA:0F:FD:F5:5A:61:BA:2F:2D:C8:61
X509v3 extensions
subjectKeyIdentifier
  • 2F:3D:E7:AF:59:0E:4D:49:CB:4A:56:D3:B5:9F:10:72:9D:48:B6:14
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
  • ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
  • Timestamp : May 4 05:57:00.458 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CF:C1:45:16:78:37:4C:A9:CD:3A:A7:
  • 03:D4:F1:1B:B4:CA:D4:3C:3F:63:B5:55:BC:48:4F:97:
  • 29:1B:5D:31:A3:02:21:00:EF:68:00:B9:C6:BD:8B:90:
  • 4B:51:D7:E5:BB:20:E5:86:80:35:AC:5F:48:E1:2D:4F:
  • 67:28:AB:D9:60:B2:E5:90
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
  • 83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
  • Timestamp : May 4 05:57:00.468 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D5:5E:1A:1A:A6:D5:B7:E4:BA:BC:13:
  • C8:BC:1F:05:F6:85:97:52:E9:83:13:3D:7B:C8:7B:4F:
  • 03:B5:8A:8D:12:02:20:7B:55:A0:BA:70:48:51:77:3F:
  • 6B:BC:A1:DC:98:36:0B:F2:87:4A:DA:55:5C:B1:2D:7D:
  • 1E:FE:25:CD:06:A3:17