indexo.dev

mastertherm.tech

.tech crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 309 ms crawled 2026-05-31

CZ · 37.235.104.136 · AS39392 SH.cz s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Přihlášení - MasterTherm
Language
cs

Technology

Server
nginx
jQuery
3.5.1

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×2
  • cdnjs.cloudflare.com×1
  • code.jquery.com×1

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 wes1-mx1.wedos.net
  • 1 wes1-mx2.wedos.net
  • 10 wes1-mx-backup.wedos.net

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-25 to 2026-07-24
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://mastertherm.tech/tech/login

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (2)