What powers build-ing.de?

Last seen Jun 2026 · 17 technologies across 11 categories

CDN

Amazon S3
since May 2022

CMS

TYPO3 CMS
since Jul 2019

Font scripts

Ionicons
since Jul 2019

JavaScript libraries

core-js v3.10.2
since Sep 2021
Hammer.js v2.0.7
since Jul 2019
jQuery v1.12.4
since Jul 2019
jQuery UI v1.12.1
since Jul 2019
Lightbox
since Jul 2019
Modernizr
since Jul 2019

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2022

PaaS

Amazon Web Services
since May 2022

Photo galleries

PhotoSwipe
since Sep 2022

Programming languages

PHP
since Jul 2019

Tag managers

Google Tag Manager
since Jul 2019

UI frameworks

Bootstrap v3.3.7
since Jul 2019

Web servers

Apache HTTP Server
since Jul 2019

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

4.59 / 10 · ranked #387,944 of all domains

70 referring domains · OpenPageRank

Infrastructure

  • Hosted on GTT-BACKBONE GTT (212.222.128.77)
  • DNS: ipn.de
  • Email: Microsoft 365
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Let's Encrypt, RSA 3072, expires Nov 2026
  • Common Crawl link graph: rank 674,553, 4 hosts
  • Verified with: Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Full technology history →
Report an incorrect detection

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018