indexo.dev

pulsklima.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-30 · ok HTTP/1.1 200 3383 ms crawled 2026-05-28

CZ · 81.91.92.86 · AS39790 Web4U s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
PULSKLIMA, spol. s r.o.
Description
PULSKLIMA, spol. s r.o. - více informací na www.pulsklima.cz

Technology

Server
Apache
jQuery
1.3.2 known XSS (<3.5)

Registration

Registrar
REG-WEB4U
Created
2000-03-23
Expires
2027-03-25 297 days left
Updated
2019-09-18
Name servers
  • ns2.web4u.cz
  • ns.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 0 pulsklima-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx a:mail.cobap.cz include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (3)