radiocentrumonline.pl

.pl crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 460 ms crawled 2026-06-03

PL · 128.204.223.15 · AS57367 Atman Sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: RADIO CENTRUM ONLINE
Description: radiocentrum 89.0 FM

Technology

Server: nginx

DNS records live

NS

dns1.small.pl
dns2.small.pl

MX

10 mail2.small.pl

Email authentication weak

SPF: v=spf1 mx a include:mail2.small.pl -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-18 to 2026-08-16

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (1)

radiocentrum.pl×1