indexo.dev

davidsport.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · pending HTTP 403 crawled 2026-05-30

US · 104.21.57.152 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

DNS records live

NS
  • clayton.ns.cloudflare.com
  • pat.ns.cloudflare.com
MX
  • 1 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
v=DMARC1; p=none; rua=mailto:2243af0efa@dmarc-reports.ecomailapp.com; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-28 to 2026-07-27
Expires in 57 days

Full certificate history on crt.sh ↗

Linked from (2)