indexo.dev

cnw.cz

.cz crawl dns

First seen 2026-05-20 · Last seen 2026-05-30 · pending crawled 2026-05-30 2 attempts

CZ · 85.163.57.44 · AS28725 CETIN a.s.

Reputation 92/100 no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Registrar
REG-GRANSY
Created
1998-02-03
Expires
2026-10-06 127 days left
Updated
2012-06-20
Name servers
  • ns1.cnw.cz
  • ns2.cnw.cz
  • ns3.cnw.cz

DNS records live

NS
  • ns1.cnw.cz
  • ns2.cnw.cz
  • ns3.cnw.cz
MX
  • 10 mail.epostak.eu
  • 50 fw4.cnw.cz
TXT
  • MS=64E2142169D7A057AE3F45AA36E6DC9DDB05ECF9
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a:fw.cnw.cz a:fw2.cnw.cz a:mail.epostak.eu a:mail.cnw.cz a:ttd.cnw.cz a:mx2-s.cnw.cz -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GlobalSign GCC R6 AlphaSSL CA 2023
from 2025-05-30 to 2026-07-01
Expires in 31 days

Full certificate history on crt.sh ↗

Linked from (2)