indexo.dev

inpg.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 324 ms crawled 2026-05-30

CZ · 178.251.187.9 · AS43541 VSHosting s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
IN Publishing group s.r.o. | INPG.cz
Description
Vydavatelství INPG

Technology

Server
Apache
jQuery
1.6.2 known XSS (<3.5)

Third-party hosts loaded (1)

  • ajax.googleapis.com×1

Contact

Phone

Registration

Registrar
REG-GRANSY
Created
2011-05-10
Expires
2027-05-09 342 days left
Updated
2019-08-28
Name servers
  • jaguar.blueboard.cz
  • ns2.blueboard.cz
  • shinzon.blueboard.cz

DNS records live

NS
  • ns2.blueboard.cz
  • shinzon.blueboard.cz
MX
  • 10 mx.blueboard.cz

Email authentication partial

SPF
v=spf1 a mx include:spf.blueboard.cz -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-30 to 2026-06-28
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://inpg.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 (3)