indexo.dev

nuv.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP 200 2742 ms crawled 2026-05-28

CZ · 195.113.77.143 · AS2852 CESNET z.s.p.o.

Reputation 92/100 no dmarc policy

Registration

Registrar
REG-INTERNET-CZ
Created
2007-12-01
Expires
2028-11-30 913 days left
Updated
2023-11-02
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 3 nuv-cz.mail.protection.outlook.com
TXT
  • rsp2y8cl3hr0bz7v8g5mcc9l8w2yr44h
Verified for
  • Meta

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1
from 2021-12-21 to 2023-01-20
Expired 1228 days ago

Full certificate history on crt.sh ↗

Linked from (3)