ujw.com.pl

.pl dns

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 4806 ms crawled 2026-06-02

PL · 156.17.195.52 · AS8970 Wroclaw Centre of Networking and Supercomputing

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS

ns1.ujw.com.pl
ns2.ujw.com.pl

MX

10 mail.ujw.com.pl

Email authentication weak

SPF: v=spf1 a mx ip4:156.17.195.52 ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-05 to 2026-08-03

Expires in 61 days

Full certificate history on crt.sh ↗