indexo.dev

antreg.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 584 ms crawled 2026-05-30

CZ · 194.145.180.246 · AS24971 MasterDC s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Antreg - Strojírenské technologie
Description
výroba nářadí, nástojů, speciální světlovací techniky a jatečních přístrojů

Technology

Server
openresty
jQuery
3.3.1 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • code.jquery.com×1
  • maps.google.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 0 antreg-cz.mail.protection.outlook.com
  • 5 antispamgw.x9.cz

Email authentication strong

SPF
v=spf1 ip4:89.187.152.254 ip4:194.145.180.161 ip4:77.92.222.214 ip4:46.33.103.210 include:spf.protection.outlook.com mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:spam@antreg.cz; ruf=mailto:spam@antreg.cz;
policy: quarantine
DKIM
  • dkim: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuX+rzPNA3T8A/FtETQV/jjAKgxJ21dScdmTIDz5j+ir7PJQ0yn+uHH34/raqGjUwFvSt…
selectors probed

Certificate (current)

E7
from 2026-05-22 to 2026-08-20
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.antreg.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (5)

Linked from (1)