SSL-Tools

SSL check results of tazserver.xyz

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Discover if the mail servers for tazserver.xyz 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, 05 Dec 2024 05:33:53 +0000

We can not guarantee a secure connection to the mailservers of tazserver.xyz!

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

/mailservers/tazserver.xyz

Servers

Incoming Mails

These servers are responsible for incoming mails to @tazserver.xyz addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
proxmail.tazserver.xyz
2001:470:4173:30:eeee:8ff:19d7:42c2
Results incomplete
5
unsupported
not checked
DANE
errors
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
proxmail.tazserver.xyz
69.162.253.198
 5
supported
proxmail.tazserver.xyz
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
13 s

Outgoing Mails

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

Certificates

First seen at:

CN=proxmail.tazserver.xyz

Certificate chain
  • proxmail.tazserver.xyz
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R10
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • proxmail.tazserver.xyz
Alternative Names
  • proxmail.tazserver.xyz
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2024-10-08
Not valid after
2025-01-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A9:5C:26:E1:CD:EF:37:4D:6D:5F:C7:4A:A4:79:8F:17:3E:24:B0:8F:A1:16:92:B2:7A:8A:13:2F:D5:41:64:2A
SHA1
8D:93:2A:63:F9:A8:58:08:97:B9:45:0C:C9:99:B4:C3:93:A3:52:40
X509v3 extensions
subjectKeyIdentifier
  • 73:BA:C3:FE:B4:75:C8:28:D9:DE:08:09:BE:AA:E9:91:0D:13:31:E9
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Oct 8 09:20:26.986 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:6E:8E:29:71:30:32:0B:FA:B3:0E:21:CB:
  • 6C:1D:1D:7D:79:8C:06:E7:6E:A1:9F:D8:9A:F3:69:1F:
  • 54:AA:EC:4B:02:20:07:4F:A8:9D:9A:34:EA:54:EF:0E:
  • F8:D8:24:35:9A:B7:A1:5A:AB:92:AC:72:AA:1F:0A:1A:
  • ED:38:5F:DA:D0:85
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
  • 1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
  • Timestamp : Oct 8 09:20:27.052 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:03:FB:AA:D7:2D:E4:AB:C3:4D:E5:01:A9:
  • A4:C3:03:5C:89:88:65:61:B0:1F:3E:6D:39:FB:A8:88:
  • 2E:EC:B7:C4:02:21:00:F2:1A:27:97:92:4B:C2:C6:32:
  • BE:73:94:9F:43:18:FC:F0:A9:A7:CB:8C:B5:58:1F:49:
  • C8:FE:86:FE:E0:54:F3

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_25._tcp.proxmail.tazserver.xyz
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-256 Hash
valid
valid