indexo.dev

islogin.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · pending crawled 2026-05-31

CZ · 147.251.49.20 · AS2852 CESNET z.s.p.o.

Reputation 92/100 no dmarc policy

ssl error: ReadTimeout

Registration

Registrar
REG-INTERNET-CZ
Created
2016-01-21
Expires
2035-01-20 3155 days left
Updated
2022-06-11
Name servers
  • anxur.fi.muni.cz
  • ns.muni.cz

DNS records live

NS
  • anxur.fi.muni.cz
  • ns.muni.cz
MX
  • 10 mail.muni.cz

Email authentication weak

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

Certificate (current)

R13
from 2026-05-17 to 2026-08-15
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (1)