indexo.dev

gymceska.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · pending crawled 2026-06-01

CZ · 81.91.84.107 · AS39790 Web4U 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)

DNS records live

NS
  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk
MX
  • 10 gymceska-cz.mail.protection.outlook.com
TXT
  • APORG=2366072709
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6oTAObEWPOLF1/o8KBZGPCusSBgtvdTGdEtJQXRFw7OhrVzeOj1OmdCGZBqGgZosyhgyi42YB8T1dtIt+SM…
selectors probed

Certificate (current)

YR1
from 2026-05-29 to 2026-08-27
Expires in 86 days

Full certificate history on crt.sh ↗

Linked from (2)