indexo.dev

kdholding.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-03 · error crawled 2026-06-04 5 attempts

Reputation 82/100 crawl error no dmarc policy

http error: [Errno -5] No address associated with hostname

Registration

Registrar
REG-GRANSY
Created
2008-11-25
Expires
2026-11-24 172 days left
Updated
2025-06-19
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 10 mx1.wedos.com
  • 10 mx1.wedos.email
  • 10 mx1.wedos.global
  • 10 mx1.wedos.mx
  • 20 mx1.wedos.online
TXT
  • v=DMARC1; p=none; rua=mailto:vas-email@domena.tld

Email authentication weak

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

Certificates

Loading certificate

Linked from (2)