indexo.dev

aventura.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP 200 1157 ms crawled 2026-06-03

DE · 172.104.157.205 · AS63949 Akamai Connected Cloud

Reputation 92/100 no dmarc policy

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 aspmx2.googlemail.com

Email authentication weak

SPF
v=spf1 mx include:_spf.upgates.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-07 to 2026-07-06
Expires in 32 days

Full certificate history on crt.sh ↗

Linked from (2)