indexo.dev

cdmuzeum.cz

.cz crawl

First seen 2026-05-11 · Last seen 2026-05-11 · ok HTTP 200 11249 ms crawled 2026-05-16

CZ · 82.117.140.11 · AS25512 CD-Telematika a.s.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Registration

Registrar
REG-WEBGLOBE
Created
2010-03-12
Expires
2027-03-11 295 days left
Updated
2025-11-07
Name servers
  • ns1.cdt.cz
  • ns2.cdt.cz

DNS records live

NS
  • ns1.cdt.cz
  • ns2.cdt.cz
MX
  • 10 smtp.cdtnet.cz

Email authentication weak

SPF
v=spf1 mx ip4:82.117.128.37/32 ip4:81.19.46.20/32 ip4:81.19.46.25/32 ip4:81.19.46.4/32 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

E7
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (1)