indexo.dev

exams.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 774 ms crawled 2026-06-03

CZ · 185.25.184.202 · AS24971 MasterDC s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
EXAMS CENTRUM | Testovací a certifikační centrum
Language
cz
Generator
OctoberCMS

Technology

Server
Apache

Registration

Registrar
REG-INTERNET-CZ
Created
2012-06-22
Expires
2027-06-21 381 days left
Updated
2026-02-03
Name servers
  • ns1.netio.cz
  • ns2.netio.cz
  • ns3.netio.cz

DNS records live

NS
  • ns1.netio.cz
  • ns2.netio.cz
  • ns3.netio.cz
MX
  • 10 mx.exams.cz

Email authentication partial

SPF
v=spf1 a mx -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:admin@exams.cz
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; g=*; k=rsa; p= MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCMKEIT0Wk0abx864uJ1id6xADP ATqlPxB0kDb7Ty0enCs6+OImPAsRAzjH9X/ov5uHxw7C+B8ccPr…
selectors probed

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://exams.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)