indexo.dev

biblio.edu.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 735 ms crawled 2026-06-01

PL · 46.248.187.246 · AS47544 IQ PL Sp. z o.o.

Reputation 95/100 weak security headers

DNS records live

NS
  • ns1.iq.pl
  • ns2.iq.pl
MX
  • 1 smtp.google.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:mailauth-reports@biblio.edu.pl; adkim=s; aspf=s
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7A7xMGjaZ2cVK4y191HvhLF4QsZwwM7QW8qb/JxmXlVO6hYtSyope+db0ON/pDMEXregYkM8pXtQsI…
selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1
from 2026-01-05 to 2027-01-22
Expires in 234 days

Full certificate history on crt.sh ↗

Linked from (1)