indexo.dev

prazskejrej.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP 200 1165 ms crawled 2026-06-03

NL · 34.34.75.198 · AS396982 Google LLC

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
REG-WEB4U
Created
2012-03-02
Expires
2027-03-01 269 days left
Updated
2012-10-31
Name servers
  • ns2.web4u.cz
  • ns.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 poseidon.partnermind.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:sparkpostmail.com a mx ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDc6y6mHwIhYExm1DMw52SiZwJz+dn+n2hfOZ4iQ5I8eaLx/FZT8gOVOBCa9y8akKNenAFziqu3R4zdc3dA4U…
selectors probed

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 73 days

Full certificate history on crt.sh ↗

Linked from (2)