indexo.dev

co-net.pl

.pl crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 365 ms crawled 2026-05-19

PL · 188.128.255.251 · AS12824 home.pl sp. z o.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Strona domeny co-net.pl

Technology

Server
Apache

Third-party hosts loaded (1)

  • parking.premium.pl×1

DNS records live

NS
  • ns1.premium.pl
  • ns2.premium.pl

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://co-net.pl/

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

Linked from (2)