indexo.dev

prospanek.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · pending HTTP 403 crawled 2026-06-02

US · 172.67.211.118 · AS13335 Cloudflare, Inc.

Reputation 100/100

cloudflare bot challenge

Registration

Registrar
REG-ACTIVE24
Created
2009-10-16
Expires
2026-10-15 134 days left
Updated
2019-10-21
Name servers
  • dahlia.ns.cloudflare.com
  • ken.ns.cloudflare.com

DNS records live

NS
  • dahlia.ns.cloudflare.com
  • ken.ns.cloudflare.com
MX
  • 1 prospanek-cz.mail.protection.outlook.com
Verified for
  • Google
  • Google Workspace
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_emailing.heureka.cz include:spf.mail-komplet.cz ip4:31.30.27.101 ip4:82.142.92.131 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:a26307843a214a03b84726d52eb449b7@dmarc-reports.cloudflare.net
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcQuzNFNqBh3Yl2I4VzWowrMNVaZoRehQ3yXWCIJIVx0F96/E1oHCUylalFmgScxmyQ6WwKbQuxaEkorwYOc…
selectors probed

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 66 days

Full certificate history on crt.sh ↗

Linked from (2)