indexo.dev

um.sosnowiec.pl

.pl crawl

First seen 2026-05-24 · Last seen 2026-05-29 · ok HTTP 200 9362 ms crawled 2026-05-29

PL · 188.128.173.111 · AS12824 home.pl sp. z o.o.

Reputation 75/100 wrong cert

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 10 um.sosnowiec.pl

Email authentication strong

SPF
v=spf1 ip4:188.128.173.111 a mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:inbox@um.sosnowiec.pl
policy: quarantine
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA21sOtG5ZqWiGbOOdmOuvX1PUfzrnL8l3xI8I2zBu2hEvJjUbH8fSMqd5mYKgsKNj5uIhhWPQyon2Rh…
selectors probed

Certificate (current) wrong cert

home pl DV TLS G2 R35 CA
from 2025-06-18 to 2026-06-18
Expires in 17 days

Full certificate history on crt.sh ↗

Linked from (2)