zbo.pl

.pl crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 721 ms crawled 2026-06-03

PL · 94.152.13.118 · AS29522 Cyber_Folks S.A.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Strona główna - Zakład Budownictwa Ogólnego
Language: pl

Technology

Server: nginx
jQuery: 1.11.0 known XSS (<3.5)
Stack: PHP

Third-party hosts loaded (1)

code.jquery.com×2

Contact

Phone

DNS records live

NS

ns1.kei.pl
ns2.kei.pl

MX

10 zbo.pl

Email authentication weak

SPF: v=spf1 a mx include:spf.tld.pl -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-02 to 2026-07-31

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.zbo.pl/

findings

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

Linked from (1)

marcinskiba.net×1