indexo.dev

sosir.slupsk.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 421 ms crawled 2026-06-01

PL · 212.244.112.31 · AS5617 Orange Polska Spolka Akcyjna

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SOSiR Słupsk - Słupski Ośrodek Sportu i Rekreacji w Słupsku
Language
pl

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • static.xx.fbcdn.net×3
  • fonts.gstatic.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.infocity.pl
  • ns2.infocity.pl
MX
  • 0 mx.infocity.pl
  • 10 mx2.infocity.pl

Email authentication weak

SPF
v=spf1 ip4:212.244.112.0/24 ip4:83.16.236.248/29 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (15)

Linked from (3)