indexo.dev

technicalmuseum.cz

.cz dns crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP 200 3247 ms crawled 2026-06-01

CZ · 185.102.21.46 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • pipit.cis.vutbr.cz
  • rhino.vutbr.net
MX
  • 1 gate.technicalmuseum.cz
TXT
  • MS=F2E95267F39009A3B0197585E34A1AF1A378C69F

Email authentication weak

SPF
v=spf1 mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-26 to 2026-08-24
Expires in 83 days

Full certificate history on crt.sh ↗

Linked from (2)