indexo.dev

postoloprty.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · blocked crawled 2026-06-01

CZ · 78.156.158.75 · AS43542 OptoNet Communication, spol. s.r.o.

Reputation 87/100 crawler blocked no dmarc policy

robots.txt disallow

DNS records live

NS
  • ns1.grapesc.cz
  • ns2.grapesc.cz
MX
  • 10 postoloprty-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5KQrDmsRkKChcxhoG9CQ14EbgYKLUYytuPkeVPZwKXfTQz0GPxEg2vOM+5+aULIvCT0A3u2rzZ+BgX…
selectors probed

Certificate (current)

R12
from 2026-04-21 to 2026-07-20
Expires in 48 days

Full certificate history on crt.sh ↗

Linked from (2)