cn.pl

.pl dns

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 691 ms crawled 2026-06-01

PL · 51.77.33.128 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: under construction
Description: Twoje Biuro Rachunkowe
Language: en
Generator: Free UnderConstructionPage plugin for WordPress

Technology

Server: Apache
CMS: WordPress

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

DNS records live

NS

ns1.cn.pl
ns2.cn.pl
ns3.cn.pl

MX

10 zimbra.cn.pl

Email authentication strong

SPF: v=spf1 mx a ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:uctcov8e@ag.eu.dmarcian.com, mailto:postmaster@cn.pl
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

YR2

from 2026-05-30 to 2026-08-28

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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