indexo.dev

sp1zurawica.edu.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 1658 ms crawled 2026-06-01

PL · 85.128.253.27 · AS15967 Nazwa.pl Sp.z.o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Szkoła Podstawowa nr 1 im. Św. Jadwigi Królowej Polski w Żurawicy
Generator
Microsoft FrontPage 12.0

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.numerator.pl×1

Social

DNS records live

NS
  • ns1.nazwa.pl
  • ns2.nazwa.pl
  • ns3.nazwa.pl
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 10 sp1zurawica.edu.pl
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • 45764491b2db0a2986c0f79e3120c6979310a7bd498598b0f5bc9d4d67155f9d
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

nazwaSSL DV TLS G2 E29 CA
from 2026-01-31 to 2027-01-30
Expires in 242 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sp1zurawica.edu.pl/

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

Links to (16)

Linked from (1)