indexo.dev

navodnazeny.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-22 · ok HTTP 200 3856 ms crawled 2026-05-28

CZ · 87.236.197.243 · AS35592 Coolhousing s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar
REG-WEDOS
Created
2014-11-24
Expires
2026-11-23 175 days left
Updated
2016-10-25
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 2f224f6d68b282a2.mx1.emailprofi.seznam.cz
  • 1 2f224f6d68b282a2.mx2.emailprofi.seznam.cz

Email authentication partial

SPF
v=spf1 +a +mx +ip4:87.236.197.243 include:_spf.we.wedos.net include:spf.smartemailing.cz include:spf1.supportbox.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc+3145@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 41 days

Full certificate history on crt.sh ↗

Linked from (1)