SSL-Tools

SSL check results of tiptopusholdings.com

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Discover if the mail servers for tiptopusholdings.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 Mon, 05 May 2025 04:21:38 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
smtp.tiptopusholdings.com
148.153.54.68
 1
supported
*.tiptopusholdings.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
6 s

Outgoing Mails

We have received emails from these servers with @tiptopusholdings.com sender addresses. Test mail delivery

Host TLS Version & Cipher
tiptopusholdings.com (184.186.212.172)
TLSv1.2 AECDH-AES256-SHA

Certificates

First seen at:

CN=*.tiptopusholdings.com

Certificate chain
Subject
Common Name (CN)
  • *.tiptopusholdings.com
Alternative Names
  • *.tiptopusholdings.com
  • tiptopusholdings.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
2025-05-02
Not valid after
2026-05-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A6:C3:6A:7E:B7:C1:8A:5A:4B:12:11:4E:70:84:E1:1E:B8:7E:76:2E:50:BB:92:6C:CF:B9:F1:91:03:76:8B:D9
SHA1
0A:C9:D1:45:45:BE:DB:49:EC:85:CC:E3:6A:67:71:85:8E:18:18:16
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
  • 54:E4:76:4E:E3:39:36:D1:9F:82:DD:83:29:F1:F0:39:99:54:AA:43
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 : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
  • E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
  • Timestamp : May 2 18:10:31.681 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:BE:13:1D:40:AD:B9:A9:7A:79:80:E5:
  • B7:55:78:3C:DE:47:E5:DB:32:2B:32:D4:D2:FB:BF:1D:
  • 7B:96:31:9A:E4:02:21:00:C3:CA:F6:67:24:B7:6B:B0:
  • FF:25:4F:23:5A:CA:9A:CD:43:D2:3B:62:DD:A7:8B:1D:
  • F2:74:F5:79:F1:F3:6F:05
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
  • AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
  • Timestamp : May 2 18:10:31.612 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:BC:75:E9:14:2A:DB:84:51:D7:09:39:
  • 18:79:02:AD:E8:65:73:CA:E2:5E:8C:42:CF:87:6F:A9:
  • 1F:F4:68:44:1A:02:20:5D:07:75:0C:5D:E3:18:6C:F5:
  • 44:81:B2:E8:CE:04:C0:4E:D9:1A:04:57:07:B6:05:FB:
  • A5:D7:A5:7B:04:F7:96
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
  • DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
  • Timestamp : May 2 18:10:31.588 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:6A:CB:6F:2B:EA:89:DC:F7:92:7F:4A:86:
  • 5B:EE:AD:71:CF:BC:6F:44:AE:CB:0A:50:A6:72:D8:55:
  • 74:99:C0:BD:02:20:05:28:BA:75:B5:06:92:C3:DF:F4:
  • 85:03:76:FB:2C:85:DD:E8:34:66:CF:BD:8B:EF:E0:B0:
  • A3:08:1E:18:FD:1B