indexo.dev

ontologycentral.com

.com dns

First seen 2026-05-02 · Last seen 2026-05-02 · ok HTTP/1.1 200 2396 ms crawled 2026-05-09

DE · 24.134.56.73 · AS3209 Vodafone GmbH

Reputation 95/100 weak security headers

sector other type parked

Technology

Server
Apache

Registration

Registrar
Wild West Domains, LLC
Created
2003-11-23
Expires
2026-05-19 expired 1 day ago
Updated
2024-04-19
Name servers
  • ns1.he.net
  • ns2.he.net
  • ns3.he.net
  • ns4.he.net

DNS records

CNAME
  • dyn.ontologycentral.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-21 to 2026-06-19
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ontologycentral.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy