indexo.dev

coop.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · pending crawled 2026-05-30

CZ · 81.95.110.23 · AS25234 ACTIVE 24, s.r.o.

Reputation 92/100 no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Registrar
REG-ACTIVE24
Created
1996-10-11
Expires
2026-10-28 149 days left
Updated
2020-02-03
Name servers
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk

DNS records live

NS
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk
MX
  • 0 coop-cz.mail.protection.outlook.com
TXT
  • MS=F1754B2412FD8ECE5A24A0710A884CDD82C4DEA3
  • S1OFCvg0Qeis3G4Lry+yM9LKPMtoS2vxV2W13qWlnl0jxp/spqJ3s/8Ds/heJXO2uMr87UT+MT6A1b35nLf/Pw==
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:81.0.238.28 ip4:81.95.110.23 ip4:193.85.187.60 ip4:185.10.86.27 ip6:2a02:4a8:ac24:111::110:23 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5LT1xYr09pyacx2FxYqP//JCQRX6tvB3mUGb3XBjFnAO+Ee4aumGor3Qbzsu48aydzk60DY9CStAjq…
selectors probed

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 58 days

Full certificate history on crt.sh ↗

Linked from (1)