SSL-Tools

SSL check results of advancedblind.com

NEW You can also bulk check multiple servers.

Discover if the mail servers for advancedblind.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 Wed, 14 Apr 2021 16:02:30 +0000

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

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

/mailservers/advancedblind.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
advancedblind.com
206.180.233.67
 10
supported
*.tdl.com
DANE
missing
PFS
unsupported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
18 s
mx2.tdl.com
206.180.224.24
Results incomplete
20
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
8 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.tdl.com

Certificate chain
  • *.tdl.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
      GeoTrust RSA CA 2018
Subject
Common Name (CN)
  • *.tdl.com
Alternative Names
  • *.tdl.com
  • tdl.com
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust RSA CA 2018
validity period
Not valid before
2020-05-06
Not valid after
2022-05-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
11:EA:1C:79:99:32:EB:F7:83:0B:55:78:E0:7A:D0:CD:AD:1E:7F:73:B8:F1:85:75:C7:29:BE:E7:33:95:18:61
SHA1
1A:57:01:9D:C3:A7:87:40:8F:94:78:62:FB:B9:21:F3:A5:31:7C:76
X509v3 extensions
authorityKeyIdentifier
  • keyid:90:58:FF:B0:9C:75:A8:51:54:77:B1:ED:F2:A3:43:16:38:9E:6C:C5
subjectKeyIdentifier
  • 72:74:0B:8F:EC:26:64:D7:BA:98:3E:97:F3:41:02:30:6F:98:99:06
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustRSACA2018.crl
certificatePolicies
  • Policy: 2.16.840.1.114412.1.2
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustRSACA2018.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
  • 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
  • Timestamp : May 6 19:29:56.704 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:AA:A2:32:41:DD:AC:70:23:34:42:41:
  • 9B:21:8B:E1:B5:89:F5:1D:DC:A3:63:B8:B7:4D:B2:4F:
  • AC:4C:20:CD:5F:02:20:5A:71:61:98:77:10:B3:FD:C8:
  • 8A:FA:7B:E3:EC:27:B4:72:F0:E0:3A:BA:7A:70:B3:7C:
  • 4D:B1:64:29:66:E7:7F
  • 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 : May 6 19:29:56.648 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:19:C4:B4:D9:EF:99:9F:F8:6E:0D:54:6E:
  • 46:63:29:66:60:D3:58:0B:D7:EE:66:1D:BB:E5:EF:93:
  • 9C:9B:CF:43:02:21:00:F6:16:C3:DF:24:21:17:C8:F6:
  • C2:DA:6E:E8:AD:96:45:7B:D9:6B:FE:2B:44:DA:A5:11:
  • 3A:CD:19:D0:0B:4B:D6
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 51:A3:B0:F5:FD:01:79:9C:56:6D:B8:37:78:8F:0C:A4:
  • 7A:CC:1B:27:CB:F7:9E:88:42:9A:0D:FE:D4:8B:05:E5
  • Timestamp : May 6 19:29:56.728 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:42:47:71:B6:C6:A8:67:5F:92:68:7C:3A:
  • F9:26:39:62:DF:73:78:31:9C:7F:EB:2C:CC:EB:26:55:
  • D7:E8:DF:82:02:20:39:1B:74:AF:05:7F:48:75:E1:3E:
  • E5:D4:53:81:D9:FF:F8:C0:4A:58:8D:E8:0E:45:6A:31:
  • EE:16:6D:30:27:72