What powers dongnu.dk?
Last seen Sep 2026 · 15 technologies across 13 categories
CDN
CMS
Ecommerce
Hosting
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Security
UI frameworks
Webmail
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
1 of 33 AI crawlers blocked
Standards: llms.txt
Open Page Rank
2.91 / 10 · ranked #1,756,414 of all domains
28 referring domains · OpenPageRank
Page
- Language: Danish
- CDN: Google
- Weight: 1.3 MB · 150 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- DON GNU
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google Cloud (23.236.62.147)
- DNS: one.com
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only, DNSSEC signed
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,663,926, 2 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted