indexo.dev

vedakolemnas.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP 200 1081 ms crawled 2026-06-01

CZ · 147.231.163.247 · AS2852 CESNET z.s.p.o.

Reputation 54/100 wrong cert weak security headers spf without fallback no dmarc policy

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 10 mail.vedakolemnas.cz

Email authentication weak

SPF
v=spf1 a mx include:gransy.com
missing all
DMARC
not published
DKIM
  • mail: v=DKIM1;h=sha256;k=rsa;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnPMGXe4YRuI6pCxfrcyuIF89Qcl6crcx/sZIixiuedrj6th2s2RRsmYiertHzWf…
selectors probed

Certificate (current) wrong cert

GEANT TLS ECC 1
from 2025-10-21 to 2026-10-21
Expires in 138 days

Full certificate history on crt.sh ↗

Linked from (1)