indexo.dev

24u.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · pending crawled 2026-06-02 2 attempts

CZ · 81.95.96.94 · AS25234 ACTIVE 24, s.r.o.

Reputation 100/100

body exceeded 2097152 bytes

DNS records live

NS
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk
MX
  • 10 mx1.active24.com
  • 20 mx2.active24.com
TXT
Show 4 TXT records
  • _phpzpx9dmoy9dx5nwby351s3ajge59h
  • _ynj4t60ummk27f8pjakaz9tx6p1v97y
  • Mosyle-verification-code= 22034394
  • 4p1gsqkarpfn4c3olle9keo3a3
Verified for
  • Apple
  • Zoom

Email authentication strong

SPF
v=spf1 ip4:81.95.96.94 ip4:82.208.52.112/28 ip4:217.16.180.245 ip4:92.63.49.80/28 ip4:92.63.50.120/29 ip4:64.64.0.106 ip4:31.15.10.0/24 +include:spf.active24.com +include:servers.mcsv.net include:userinclude.dme3ds1.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:edba1c29ebac863@rep.dmarcanalyzer.com; ruf=mailto:dmarc@24usoftware.com; fo=1;
policy: quarantine
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

E7
from 2026-04-29 to 2026-07-28
Expires in 54 days

Full certificate history on crt.sh ↗

Linked from (3)