indexo.dev

areal-mladebuky.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-22 · ok HTTP 200 2766 ms crawled 2026-05-28

CZ · 62.109.154.42 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar
REG-ACTIVE24
Created
2012-09-23
Expires
2026-09-22 113 days left
Updated
2026-01-20
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • include:smtpx.stable.cz ~all
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:spf.smartemailing.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc+550842@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 63 days

Full certificate history on crt.sh ↗

Linked from (1)