indexo.dev

nipos-mk.cz

.cz dns crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP 200 2569 ms crawled 2026-05-30

CZ · 193.85.190.199 · AS13036 T-Mobile Czech Republic a.s.

Reputation 70/100 listed in spam blocklist weak security headers

Registration

Registrar
REG-ZONER
Created
2004-05-14
Expires
2027-05-13 346 days left
Updated
2015-12-15
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
  • 1 posta.nipos-mk.cz
  • 20 mx.smtp.cz
TXT
  • MS=56F5EC8D759FE204AB3037625E4BE7CBEECC6A72
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a:lucifer.oaza.cz a:mail.smart4web.cz include:servers.mcsv.net include:_spf.google.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@nipos-mk.cz;
policy: reject (enforced)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • mail: v=DKIM1;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDB9MCz97ZBwscu+OrzkFFVLN6ZGsbicwoDhu5VMgAqzuL6L71C2QLkxyLYHv/H9HH6iNsqbhrSG95oCsvnngRL+bHNux…
selectors probed

Certificate (current)

R12
from 2026-03-08 to 2026-06-06
Expires in 6 days

Full certificate history on crt.sh ↗

Linked from (2)