indexo.dev

ptn.pl

.pl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 698 ms crawled 2026-06-02

PL · 195.78.66.230 · AS41079 Cyber_Folks S.A.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
PTN - Polskie Towarzystwo Numizmatyczne
Language
pl-pl
Canonical
https://ptn.pl/

Open Graph

url
https://ptn.pl/
title
PTN - Polskie Towarzystwo Numizmatyczne
locale
pl_PL
site name
ptn.pl
description

Technology

Server
LiteSpeed
CMS
Joomla

Third-party hosts loaded (1)

  • cdn-cookieyes.com×1

Social

DNS records live

NS
  • ns1.cyberfolks.pl
  • ns2.cyberfolks.pl
  • ns3.cyberfolks.pl
MX
  • 0 ptn-pl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1RHLPZ4sFQ70wMhHN9xjC/XdFOojCELur6/Bs7+bFTNMwmPDb8XAs0NPGmJcWYDeHMbCYXe4rbZALz…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy5Ic/jPuRoX1iKkDkEORQCP7nGJQo1LfrA80WzLsRWuiCGhXJ7lBh0QoPL/+3qqg0cXY3murfWrZ7H…
selectors probed

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://ptn.pl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
cross-origin-opener-policy
same-origin

Links to (2)

Linked from (1)