postdata.pl

.pl crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1412 ms crawled 2026-05-30

PL · 213.192.73.142 · AS12831 Technical University of Gdansk, Academic Computer Center TASK

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Postdata – Twój Biznes, Nasza Pasja, Wspólny Sukces

Language

pl-PL

Generator

WordPress 7.0

Canonical

https://postdata.pl/

Translations

Feeds

Technology

Server: Apache
CMS: WordPress 7.0
jQuery: 3.7.1

Third-party hosts loaded (1)

gmpg.org×1

Social

Contact

Email

Phone

DNS records live

NS

dns.postdata.pl
dns2.postdata.pl
dnsaz.postdata.pl

MX

0 postdata-pl.mail.protection.outlook.com

TXT

mojecertpl-site-verification-q7e1yOFda3UApEoGRUtzNTb9Fj0H39p0
bfb1142f68380a115ee656565ba8ace2a19120e345c25067c8a5fc74098749a

Verified for

Atlassian

Email authentication partial

SPF: v=spf1 include:spf.protection.outlook.com include:spfp.postdata.pl -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:infoit@postdata.pl;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA

from 2025-12-04 to 2026-12-04

Expires in 187 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://postdata.pl/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy
cross-origin-opener-policy
cross-origin-embedder-policy
cross-origin-resource-policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
strict-transport-security: max-age=31536000; includeSubDomains; preload
cross-origin-opener-policy: unsafe-none
cross-origin-embedder-policy: unsafe-none; report-to='default'
cross-origin-resource-policy: cross-origin

Links to (5)

Linked from (1)

productcamp.pl×1