indexo.dev

klubvalec.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 1232 ms crawled 2026-06-03

CZ · 193.41.154.18 · AS49095 PRAHA12.com s.r.o.

Reputation 100/100

Classifying

HTML metadata

Language
cs

Technology

Server
nginx

Social

Registration

Registrar
REG-INTERNET-CZ
Created
2009-07-31
Expires
2027-07-30 420 days left
Updated
2011-12-24
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mail.fimak.cz

Email authentication strong

SPF
v=spf1 a mx ptr ip4:193.41.154.18 ip4:193.41.154.5 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:abuse@fimak.cz;
policy: quarantine
DKIM
  • default: v=DKIM1;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6EVim/IeLclNr4yw23C42BTxRk1aGPwWmoOdBTrbpQ5JW+Ea6gvViqP22a8B2UyyYdBypL87HQmJQz0Yua…
selectors probed

Certificate (current)

E7
from 2026-05-10 to 2026-08-08
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://klubvalec.cz/

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)