indexo.dev

echomedia.cz

.cz crawl

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

DE · 5.75.235.36 · AS24940 Hetzner Online GmbH

Reputation 69/100 wrong cert dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'echomedia.cz'. (_ssl.c:1000)

Registration

Registrar
REG-GRANSY
Created
2013-12-20
Expires
2026-12-19 201 days left
Updated
2026-02-20
Name servers
  • ns-1138.awsdns-14.org
  • ns-1814.awsdns-34.co.uk
  • ns-201.awsdns-25.com
  • ns-520.awsdns-01.net

DNS records live

NS
  • ns-1138.awsdns-14.org
  • ns-1814.awsdns-34.co.uk
  • ns-201.awsdns-25.com
  • ns-520.awsdns-01.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;pct=100;fo=1;rua=mailto:postmaster@coolpany.com,mailto:dmarc@spmgroup.cz;ruf=mailto:postmaster@coolpany.com,mailto:dmarc@spmgroup.cz
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4Bm+dLF+GF9R8uk2DquWQxPl8/r9J9kghUFKQkzghgIXcPwFCmpYnKIk9UIadOQNK7EJfFaT48k3unCMnNe…
selectors probed

Certificate (current) wrong cert

E7
from 2026-04-02 to 2026-07-01
Expires in 30 days

Full certificate history on crt.sh ↗

Linked from (2)