indexo.dev

jdem.cz

.cz crawl

First seen 2026-05-20 · Last seen 2026-05-28 · ok HTTP 200 874 ms crawled 2026-05-27

CZ · 91.213.160.137 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

Registration

Registrar
REG-INTERNET-CZ
Created
2008-01-19
Expires
2027-01-18 231 days left
Updated
2019-02-25
Name servers
  • ns6.adminit.cz
  • ns.iinfo.cz

DNS records live

NS
  • ns.iinfo.cz
  • ns6.adminit.cz
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-17 to 2026-07-16
Expires in 46 days

Full certificate history on crt.sh ↗

Linked from (3)