indexo.dev

rengl.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 843 ms crawled 2026-05-31

CZ · 213.168.176.42 · AS15614 Dragon Internet a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Naklejanie plakatów | RENGL | Plakatowanie
Description
RENGL: Plakatowanie
Language
cs

Technology

Server
Apache
jQuery
3.6.0

Contact

Email
Phone

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 10 rengl-pl.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 ip4:94.112.242.27 a:smtp.dkm.cz include:adent.cz include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-19 to 2026-08-17
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.rengl.pl/

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)