indexo.dev

kjd.cz

.cz dns crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP 200 782 ms crawled 2026-06-03

CZ · 77.78.99.33 · AS15685 CASABLANCA INT a.s.

Reputation 95/100 weak security headers

DNS records live

NS
  • ns1.maincube.cz
  • ns2.maincube.cz
  • ns3.maincube.cz
  • ns4.maincube.cz
MX
  • 10 mail.kjd.cz
  • 20 mx3.maincube.net
TXT
  • MS=2515ACF1FA5A246F7A7C6DD0C0BF532CB70A70A2

Email authentication strong

SPF
v=spf1 a mx ip4:77.78.99.39/32 ip4:77.78.99.42/32 ip6:2001:1528:189::feeb:7c23:9939 ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:dmarc-report@maincube.com;ruf=mailto:dmarc-report@maincube.com;ri=86400;aspf=r;adkim=r;fo=1
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 28 days

Full certificate history on crt.sh ↗

Linked from (1)