indexo.dev

guest-voip.ch

.ch crawl

First seen 2026-05-19 · Last seen 2026-05-29 · ok HTTP/1.1 200 6518 ms crawled 2026-05-29

CH · 82.197.176.90 · AS13030 Init7 (Switzerland) Ltd.

Reputation 92/100 no dmarc policy

sector b2b services type homepage

HTML metadata

Title
guest-voip | VoIP Anbieter, SIP, Internettelefonie
Description
Ihr VoIP Anbieter seit 2004. Perfekte Qualität zu günstige Tarifen. Nationale und Internationale Rufnummern.
Language
de-CH

Technology

Server
nginx
jQuery
1.7.1 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

DNS records live

NS
  • ns3.guests.ch
  • ns4.guests.ch
MX
  • 10 mx1.mailgateway.pro
  • 20 mx2.mailgateway.pro

Email authentication weak

SPF
v=spf1 +a +mx +a:d281.guest-hosting.ch ip4:157.90.218.96/29 include:spf.voipgateway.org ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.guest-voip.ch/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self'

Links to (4)

Linked from (3)