indexo.dev

ab4cent.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 631 ms crawled 2026-05-07

NL · 91.184.51.200 · AS60781 LeaseWeb Netherlands B.V.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Registration

Registrar
Key-Systems GmbH
Created
2009-01-24
Expires
2027-01-24 248 days left
Updated
2026-01-25
Name servers
  • ns1.nldns.net
  • ns2.nldns.net

DNS records live

NS
  • ns1.nldns.net
  • ns2.nldns.net
MX
  • 10 mail.ab4cent.com

Email authentication partial

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

Certificate (current) wrong cert

Default SSL Certificate
from 2017-02-07 to 2020-02-07
Expired 2295 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ab4cent.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)