indexo.dev

zsserokomla.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 238 ms crawled 2026-06-01

PL · 194.181.228.70 · AS8308 Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zespół Szkół w Serokomli
Language
pl

Technology

Server
LiteSpeed
PHP
7.1.33 end of life
Stack
PHP
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.google.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns5.webd.pl
  • ns7.webd.pl
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.google.com include:_spf.webd.pl ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvudXloAPLwTvGyPvZb7VzT3dhGfBQ1/sqKyrXiGFcjHvFwEBPy7GhXMgKCoUJNq2MNImFkRHwTQA/4…
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAorDyumBOmBvfkskn+sfcOp17Q3S/Vi2TYKT61VkuC04+FGhmv1fnrdMh6/frgmKUI60usM9uomid4q…
selectors probed

Certificate (current) wrong cert

zsseroko.webd.pro
from 2018-09-03 to 2019-09-03
Expired 2465 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://zsserokomla.pl/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)