indexo.dev

jmm.cz

.cz crawl

First seen 2026-05-23 · Last seen 2026-05-23 · ok HTTP/1.1 200 325 ms crawled 2026-05-28

CZ · 62.109.154.165 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
JMM /home

Technology

Server
nginx

Contact

Email

DNS records live

NS
  • ns1.webglobe.cz
  • ns2.webglobe.cz
  • ns3.webglobe.com
MX
  • 10 mx.ebola.cz

Email authentication weak

SPF
v=spf1 include:_netblocks.ebola.cz ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzNrsXJ0nHrTPdJ1YfWynW10k5RJDJzu8HRg3rc7Cdn9xYI5+3upTnMBYh0icIGtu7Jk+S6YO/fS0Y0…
selectors probed

Certificate (current)

R13
from 2026-04-01 to 2026-06-30
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jmm.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)