indexo.dev

zpkotlan.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 1193 ms crawled 2026-06-01

CZ · 109.123.219.202 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zemní práce Kotlán Lysice
Description
Zemní práce, vodohospodářské stavby, hrubé terénní úpravy, demolice staveb, autodoprava.
Language
cs

Technology

Server
nginx

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×2

Contact

Email

Registration

Registrar
REG-WEB4U
Created
2007-03-19
Expires
2027-03-18 288 days left
Updated
2019-03-19
Name servers
  • ns1.topweby.cz
  • ns2.topweby.cz

DNS records live

NS
  • ns1.topweby.cz
  • ns2.topweby.cz
MX
  • 10 mail.zpkotlan.cz

Email authentication weak

SPF
v=spf1 a mx ip4:109.123.219.218 ip4:109.123.219.217 ip4:109.123.219.206 ip4:81.0.213.194 ip6:2001:1528:178:a::194 -all
strict (-all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDL8HMJFtPDvC9/phZIsMIgF2U5yBHgWAXMUYdAho2ogUQe+ca1Q2LSfOsuS20yE9Wk3UVP3zW2ImYt43…
selectors probed

Certificate (current)

R13
from 2026-05-06 to 2026-08-04
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)