SSL-Tools

SSL check results of neotonics.getofficialoff.com

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Discover if the mail servers for neotonics.getofficialoff.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, 18 Sep 2025 04:57:24 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
neotonics.getofficialoff.com
35.208.211.169
 -
supported
*.getofficialoff.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
6 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.getofficialoff.com

Certificate chain
  • *.getofficialoff.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.getofficialoff.com
Alternative Names
  • *.getofficialoff.com
  • getofficialoff.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2025-08-17
Not valid after
2025-11-15
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
08:CB:1B:EF:3C:46:9D:57:B9:5D:67:CF:4A:CA:CA:E1:65:74:18:77:AC:CF:1C:AB:74:2B:53:D6:05:F8:D6:7E
SHA1
DD:C9:FA:21:B7:C9:32:AE:18:52:02:77:19:40:3B:13:05:BF:2B:E0
X509v3 extensions
subjectKeyIdentifier
  • 45:61:78:DA:3C:2A:3E:79:6C:BE:6D:FD:5D:1D:F3:7E:24:0D:C9:EC
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r11.c.lencr.org/50.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Aug 17 10:46:28.982 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:38:B2:D9:39:DE:3E:67:3B:89:56:B0:37:
  • EE:D5:0A:3E:58:1F:24:71:62:08:66:5B:FF:09:94:2D:
  • 92:CF:05:50:02:20:0E:0D:0B:C9:01:79:A2:A3:AE:29:
  • 21:A0:BB:D3:2A:5C:62:73:6A:54:F7:7D:93:6B:A4:FA:
  • 13:05:0F:12:D3:E4
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Aug 17 10:46:29.008 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D0:31:4B:84:91:0B:86:4D:4B:C6:EF:
  • AB:75:85:9B:32:C8:D1:BC:C6:96:B4:EF:45:C7:B1:72:
  • 4F:34:77:54:6C:02:21:00:F7:8B:AF:6C:B5:F1:29:C0:
  • 36:38:1F:28:AB:02:05:DA:12:3E:36:E6:51:0A:87:EC:
  • F6:57:4F:E2:2D:A9:F7:D4