uzitecnyweb.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · error crawled 2026-06-04 5 attempts

CZ · 109.123.222.153 · AS15685 CASABLANCA INT a.s.

Reputation 82/100 crawl error no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1000)

Registration

Registrar
REG-ZONER
Created
2009-03-16
Expires
2027-03-15 283 days left
Updated
2019-05-06
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2025-08-30 to 2025-11-28
Expired 188 days ago

Linked from (1)