indexo.dev

interklasa.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 500 ms crawled 2026-05-30

PL · 150.254.186.161 · AS9112 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networ

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Interklasa
Language
pl

Technology

Server
Apache

DNS records live

NS
  • berberis.man.poznan.pl
  • rose.man.poznan.pl
  • sunflower.man.poznan.pl
Verified for
  • Google

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)