indexo.dev

biproraf.com.pl

.pl crawl

First seen 2026-05-28 · Last seen 2026-06-01 · ok HTTP 200 763 ms crawled 2026-05-30

DE · 138.201.252.231 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • ns1.domena.pl
  • ns2.domena.pl
  • ns3.domena.pl
MX
  • 10 mail.biproraf.com.pl
  • 20 biproraf-com-pl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf.mlsend.com mx a ip4:83.238.71.76 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-30 to 2026-06-28
Expires in 26 days

Full certificate history on crt.sh ↗

Linked from (7)