indexo.dev

festas.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · pending HTTP 403 crawled 2026-05-30

US · 104.21.15.87 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
REG-ACTIVE24
Created
2017-10-09
Expires
2026-10-08 129 days left
Updated
2024-07-30
Name servers
  • ara.ns.cloudflare.com
  • pete.ns.cloudflare.com

DNS records live

NS
  • ara.ns.cloudflare.com
  • pete.ns.cloudflare.com
MX
  • 10 mx10.websupport.cz
  • 100 mx20.websupport.cz
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx include:_spf.websupport.cz include:mailgun.org ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:254838f74b6c45f4b5c4deb0e7b42d93@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 61 days

Full certificate history on crt.sh ↗

Linked from (1)