vvubrno.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP 200 5041 ms crawled 2026-05-31

CZ · 185.59.147.73 · AS207167 mapnet IT services s.r.o.

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • ns1.kelocnet.cz
  • ns2.kelocnet.cz
MX
  • 10 vvubrno-cz.mail.protection.outlook.com
TXT
  • MS=FC382CCF9D79D4C8E01F82157783AC65BF08CAB7
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx include:spf.kelocnet.cz include:spf.protection.outlook.com ip4:81.19.7.164/30 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 63 days

Linked from (1)