indexo.dev

krebul.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 622 ms crawled 2026-06-04

SK · 109.74.157.60 · AS29405 VNET a.s.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
ICM, Dobrovolnícke centrum, Občanská poradna, KreBul.cz
Language
CS

Technology

Server
nginx
PHP
5.4.41 end of life
Stack
PHP

DNS records live

NS
  • dns.speedweb.sk
  • ns.speedhost.sk
  • ns.speedweb.sk
MX
  • 5 hub.speedweb.sk
  • 5 hub2.speedweb.sk
TXT
  • v=spf2.0/mfrom,pra +a +mx include:_spf2.speedweb.sk -all

Email authentication partial

SPF
v=spf1 a mx include:_spf.speedweb.sk -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCd9puuHn5e9VoW8cVepmOnLYOiwFeDbX0R038G9X82I3YdTD5fm6maJDHfkyzTa6FcEO0HIhdEtuY8CdVTTw/IJw…
selectors probed

Certificate (current)

R13
from 2026-05-23 to 2026-08-21
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.krebul.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)