indexo.dev

netstrefa.pl

.pl crawl dns

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 4623 ms crawled 2026-05-19

PL · 217.17.41.147 · AS15694 Atman Sp. z o.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Tanie domeny Tani hosting Helpdesk Obsługa IT
Description
Tanie domeny internetowe ☝️ Tani hosting WWW, Helpdesk, Pomoc zdalna, Obsługa informatyczna firm, Domeny .pl .eu za 10 zł. Hosting z rabatem do -83%.
Language
pl

Technology

Server
Apache
Analytics
  • Google Tag Manager
Ads
  • Meta Pixel

Third-party hosts loaded (2)

  • connect.facebook.net×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns1.netstrefa.pl
  • ns2.netstrefa.pl
MX
  • 0 mail.netstrefa.pl
TXT
  • 4082dbcbf4e641612524755b2cb4a371422852383d779c4fc4f72052279f167e
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 +a +mx +ip4:217.17.41.152 +ip4:217.17.41.128/27 ~all
softfail (~all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1xf6YY4ABLfS7ZEy+2slSo3MyJzhRr91BBoiGHF8nibkDIhv2vEHjSw997ZX7xjAHWQLIrFoOBpaI5J…
selectors probed

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.netstrefa.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

Linked from (1)