indexo.dev

deso.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 240 ms crawled 2026-05-30

DE · 51.195.126.43 · AS16276 OVH SAS

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
DESO development
Language
en

Open Graph

title
DESO development

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.google.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • lily.ns.cloudflare.com
  • zac.ns.cloudflare.com
MX
  • 10 mail.egate.cz
  • 20 mail2.egate.cz
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:_spf.google.com mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:server@deso.cz; ruf=mailto:server@deso.cz; fo=1; sp=reject;
policy: none (monitoring only) · sp=reject
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxRQqGUZSRyW8xeDSbTGcgDAWhll7Mh2R/OSTOs36zbfsKbUJ0z32tE0oEo8sr1Tc7KQY6eZvAe/yKc…
  • dkim: v=DKIM1;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqihUn+RiVjlRugfuJWP/1GRF0yh8BE6P1iJY5To+TW+DEjj80my4ih83QVn0mLy7R1ealQ5/sM/4xMgQbA…
selectors probed

Certificate (current)

E7
from 2026-05-25 to 2026-08-23
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)