portadoors.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP 200 657 ms crawled 2026-05-30

PL · 62.121.136.22 · AS15541 CETI s.c.

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS

cherek2.porta.com.pl
promyk2.porta.com.pl

MX

10 cherek2.porta.com.pl
20 promyk2.porta.com.pl

TXT

a15ca6591211a78e7495ec6eac05c684016852a4abe46b86f907e7a25c7a682
b7bf6ef2ac919b5cb473acc4550c1e4b55a5a4fffe5a144eb26dd096038d5b0

Verified for

Google
Meta

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

GoGetSSL RSA DV CA

from 2026-02-13 to 2027-03-16

Expires in 288 days

Full certificate history on crt.sh ↗

Linked from (1)

porta.com.pl×1