indexo.dev

sporten.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · pending HTTP 429 crawled 2026-06-01 3 attempts

IE · 176.34.133.76 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

http 429

Registration

Registrar
REG-INTERNET-CZ
Created
1999-03-03
Expires
2026-10-09 128 days left
Updated
2007-08-14
Name servers
  • rajeev.ns.cloudflare.com
  • sky.ns.cloudflare.com

DNS records live

NS
  • rajeev.ns.cloudflare.com
  • sky.ns.cloudflare.com
MX
  • 0 sporten-cz.mail.protection.outlook.com
TXT
  • s58ub4227mfjte1lrgr6t4pg1
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a include:comerto.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-28 to 2026-07-27
Expires in 55 days

Full certificate history on crt.sh ↗

Linked from (1)