indexo.dev

northern.pl

.pl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 95 ms crawled 2026-06-04

PL · 185.135.88.195 · AS203417 LH.pl Sp. z o.o.

Reputation 70/100 wrong cert weak security headers

sector tech type homepage

HTML metadata

Title
Northern - Elektronika | Oprogramowanie | Projekty
Language
pl

Technology

Server
Apache

DNS records live

NS
  • ns.lh.pl
  • ns2.lighthosting.net
MX
  • 5 mail9.lh.pl

Email authentication strong

SPF
v=spf1 ip4:5.252.228.0/22 ip4:185.135.88.0/22 ip4:62.122.190.0/24 ip4:94.154.117.0/24 a mx ptr -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-report@lh.pl;
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp3YIMPFOAIVNFpjZ5o0/HLfsJlkVEITFIi3lahaMBbWBMWTYGaHynxFXYuTAZrdVSKI4BZcssTrHwe…
selectors probed

Certificate (current) wrong cert

Certum DV TLS G2 R39 CA
from 2025-12-10 to 2026-12-10
Expires in 188 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)