indexo.dev

moderni-sebeobrana.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · pending HTTP 403 crawled 2026-05-31

US · 104.21.90.182 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
REG-WEBGLOBE
Created
2013-08-23
Expires
2026-08-22 82 days left
Updated
2023-05-04
Name servers
  • venus.ns.cloudflare.com
  • viddy.ns.cloudflare.com

DNS records live

NS
  • venus.ns.cloudflare.com
  • viddy.ns.cloudflare.com
MX
  • 10 mx1.savana.cz
  • 20 mx2.savana.cz
Verified for
  • Google
  • Meta

Email authentication partial

SPF
v=spf1 mx a include:_spf.savana.cz include:spf.mandrillapp.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

WE1
from 2026-05-30 to 2026-08-28
Expires in 89 days

Full certificate history on crt.sh ↗

Linked from (1)