indexo.dev

kadan.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-22 · ok HTTP 200 5632 ms crawled 2026-05-28

CZ · 80.79.17.134 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

Registration

Registrar
REG-ACTIVE24
Created
1998-03-22
Expires
2026-10-09 128 days left
Updated
2026-02-21
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 david.itin.cz
  • 20 backup-mx.itin.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 ip4:213.192.42.16 ip6:2001:470:6f:75d::2 ip6:2001:470:6f:75d::1 ip4:46.29.224.5 ip4:89.203.139.131 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 44 days

Full certificate history on crt.sh ↗

Linked from (2)