indexo.dev

cmi.edu.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 514 ms crawled 2026-06-02

PL · 212.51.208.176 · AS8256 Lodz University of Technology

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Centrum Mistrzostwa Informatycznego
Description
Nationwide grant project, whose aim is to raise the competence of teaching staff and activate IT-talented youth.
Language
en

Open Graph

url
https://cmi.edu.pl
title
Centrum Mistrzostwa Informatycznego
locale
pl_PL
locale:alternate
en_GB

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.facebook.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • dns1.p.lodz.pl
  • dns2.p.lodz.pl
  • dns3.p.lodz.pl
MX
  • 0 cmi-edu-pl.mail.protection.outlook.com
TXT
  • c3811c4656e04947b3093c07e9b21f53
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ip4:212.51.208.183/32 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GEANT TLS RSA 1
from 2026-03-26 to 2026-10-11
Expires in 131 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://cmi.edu.pl/

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 (14)

Linked from (1)