sipgatetrunking.de

HTML metadata

Technology

CDN

Cloudflare

CMS

WordPress

Third-party hosts loaded (1)

• cdn.consentmanager.net×1

Social

• facebook
• instagram
• twitter
• github
• linkedin

Contact

Phone

• +4921163553355

Registration

Updated

2026-01-15

Name servers

• ns1.netzquadrat.de.
• ns2.netzquadrat.de.
• ns3.netzquadrat.eu.
• ns4.netzquadrat.nl.

DNS records live

NS

• ns1.netzquadrat.de
• ns2.netzquadrat.de
• ns3.netzquadrat.eu
• ns4.netzquadrat.nl

MX

• 10 mail01.live.ix01.netzquadrat.net
• 10 mail01.live.ml01.netzquadrat.net

TXT

• ca3-116a5dce20f54181bb97569b1f4b1f37
• rt72visst7o1srg4sem8og35eu

Verified for

• Google

Email authentication partial

SPF

v=spf1 a mx a:mail01.live.ix01.netzquadrat.net a:mail01.live.ml01.netzquadrat.net a:mail01.live.ix01.sipgate.net a:mx02.sipgate.net include:mail.zendesk.com ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.sipgatetrunking.de/

present

• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy

Links to (16)

• sipgate.de×5
• sipgate.com×3
• satellite.me×2
• sipgate.io×2
• twitter.com×2
• veit-ingenieure.de×2
• xing.com×2
• zendesk.com×2
• autogassner.de×2
• brainformatik.com×2
• clinq.com×2
• facebook.com×2
• instagram.com×2
• linkedin.com×2
• github.com×2
• medium.com×2

Linked from (3)

• sipgate.io×2
• sipgate.de×2
• clinq.com×1