indexo.dev

cologneweb.com

.com crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 564 ms crawled 2026-05-09

DE · 212.114.33.40 · AS12843 TelemaxX Telekommunikation GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
CologneWeb - Köln von A bis Z

Technology

Server
Apache

Registration

Registrar
InterNetX GmbH
Created
1996-03-08
Expires
2027-03-09 292 days left
Updated
2026-03-10
Name servers
  • ns1.is-fun.net
  • ns2.is-fun.net

DNS records live

NS
  • ns1.is-fun.net
  • ns2.is-fun.net
MX
  • 100 mail13.is-fun.net

Email authentication weak

SPF
v=spf1 a mx ip4:212.114.33.0/24 ip4:212.114.34.0/24 ip4:212.114.35.0/24 ip4:212.114.36.0/24 ip4:212.114.37.0/24 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-14 to 2026-06-12
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)