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rsk.rybnik.pl

.pl crawl

First seen 2026-05-25 · Last seen 2026-05-29 · pending crawled 2026-05-31 2 attempts

PL · 188.137.112.186 · AS13000 Leon Sp. z o.o.

Reputation 69/100 wrong cert dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'rsk.rybnik.pl'. (_ssl.c:1000)

DNS records live

NS
  • fns1.42.pl
  • fns2.42.pl
MX
  • 10 rsk.rybnik.pl
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx ip4:188.137.112.186 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:mailauth-reports@rsk.rybnik.pl
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArvSvPeIqskworwDiFISqni9jHmXoYvx38eGc5AMXT21MS27ws3p7vywnhh6QTtJrwLBS…
selectors probed

Certificate (current) wrong cert

E7
from 2026-03-30 to 2026-06-28
Expires in 28 days

Full certificate history on crt.sh ↗

Linked from (2)