indexo.dev

cofis.cz

.cz crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 210 ms crawled 2026-05-31

CZ · 5.180.201.78 · AS24971 MasterDC s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Verify you are human

Technology

Server
Apache

Registration

Registrar
REG-INTERNET-CZ
Created
2007-07-11
Expires
2026-07-10 39 days left
Updated
2020-07-28
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Atlassian
  • Google
  • OpenAI

Email authentication strong

SPF
v=spf1 mx a include:spf.mailjet.com include:spf.rozhled.cz include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:monitor@cofis.cz; fo=1; aspf=r; adkim=r;
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCakZJqbYrL1PBdueHVpo6oTFkJ8ngXIXI2TxoZgYFx+S11wl/12uxXufLUu4WcSIr8bXZL8bL0ghtr1OWbWJ…
selectors probed

Certificate (current)

R13
from 2026-05-07 to 2026-08-05
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)