velkezadky.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-31 · pending crawled 2026-05-31 2 attempts

CZ · 81.31.35.130 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

http error: [Errno -2] Name or service not known

Registration

Registrar

REG-TELE3

Created

2025-06-08

Expires

2026-06-07 6 days left

Name servers

ns1.tele3.cz
ns2.tele3.cz
ns3.tele3.eu

DNS records live

NS

ns1.tele3.cz
ns2.tele3.cz
ns3.tele3.eu

MX

10 redmail.cloudsystem.cz

Email authentication weak

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

Certificate (current)

E7

from 2026-04-09 to 2026-07-08

Expires in 37 days

Full certificate history on crt.sh ↗

Linked from (27)