indexo.dev

kabel1.cz

.cz dns crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 373 ms crawled 2026-06-01

CZ · 93.91.158.2 · AS210712 ISP Alliance a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Registration

Registrar
REG-INTERNET-CZ
Created
2001-06-28
Expires
2029-06-28 1121 days left
Updated
2010-09-08
Name servers
  • services.kabel1.cz
  • u144-55.static.grapesc.cz

DNS records live

NS
  • ns1.kabel1.cz
  • u144-55.static.grapesc.cz
MX
  • 50 webhosting.kabel1.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a ip4:93.91.158.2 ip4:93.91.158.4 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-13 to 2026-08-11
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kabel1.cz/

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

Linked from (2)