penetron.pl

.pl crawl

First seen 2026-05-22 · Last seen 2026-05-31 · ok HTTP/1.1 200 3177 ms crawled 2026-05-28

PL · 193.239.44.119 · AS60713 EXEA Sp. z o.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Uszczelnienia i hydroizolacje budowli - Penetron Polska

Technology

Server: DomenaWebServer
jQuery: 1.9.1 known XSS (<3.5)

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×2
code.jquery.com×1

Social

Contact

Email

biuro@penetron.pl

Registration

Registrar

Domena.pl sp. z o.o.

Created

2005-02-17

Expires

2027-02-17 261 days left

Updated

2025-12-22

Name servers

ns2.domena.pl
ns3.domena.pl
ns1.domena.pl

DNS records live

NS

ns1.domena.pl
ns2.domena.pl
ns3.domena.pl

MX

10 mx01.agnat.pl

TXT

3jrcz2wbjm1b48xnvpzpl9h90369lg6q
"ca5eb07628cda472fd84df28d860d6310665b494931bd09bba2a87a42bc37390"

Email authentication strong

SPF: v=spf1 include:spf.agnat.pl -all
strict (-all)
DMARC: v=DMARC1; p=reject
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

GoGetSSL RSA DV CA

from 2026-03-31 to 2026-10-16

Expires in 137 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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