alfacentrum.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · pending crawled 2026-06-02 2 attempts

CZ · 62.109.155.64 · AS29134 Webglobe, s.r.o.

Reputation 92/100 no dmarc policy

ssl error: ReadTimeout

Registration

Registrar
REG-WEBGLOBE
Created
2001-05-09
Expires
2027-05-08 339 days left
Updated
2024-12-15
Name servers
  • ns1.savana.cz
  • ns2.savana.cz
  • ns3.savana.cz

DNS records live

NS
  • ns1.savana.cz
  • ns2.savana.cz
  • ns3.savana.cz
MX
  • 10 mx1.savana.cz
  • 20 mx2.savana.cz

Email authentication weak

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

Certificate (current)

R13
from 2026-05-16 to 2026-08-14
Expires in 73 days

Linked from (1)