indexo.dev

cheb.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · blocked crawled 2026-05-30

CZ · 78.156.158.199 · AS43542 OptoNet Communication, spol. s.r.o.

Reputation 87/100 crawler blocked no dmarc policy

robots.txt disallow

Registration

Registrar
REG-ACTIVE24
Created
1998-04-17
Expires
2026-10-10 131 days left
Updated
2025-06-20
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.sk
  • ns2.websupport.sk
  • ns3.websupport.sk
MX
  • 12801 ax.virusfree.cz
  • 12817 bx.virusfree.cz
  • 12833 cx.spamfree.cz
  • 12849 dx.spamfree.cz
TXT
Show 4 TXT records
  • MS=EDB8E8F230EDFFDB880D2147A76143C73A04709B
  • ppe-63c22ca7986e4e99445c83f994ed252dc4ba3b06
  • domain-verification=xfLbYSC9GvrV87Og1J4YSFsAKGnJ6xkRRSiCUcaEp2ZeYKUzqX
  • ROxUnqfXUEKNN8W+CNi3q5CYT0r5f4sdgP99Wbo4a8yk+LlU9bcbyj4LCvzW3j93HGWPtEkxOMlAACBoSZHUpQ==
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spfhard.virusfree.cz include:spf.protection.outlook.com ip4:77.104.245.59 ip4:185.73.100.146 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (4)