What powers heiligen-3s.nl?
Last seen Aug 2026 · 4 technologies across 4 categories
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.17 / 10 · ranked #1,316,071 of all domains
22 referring domains · OpenPageRank
Page
- Weight: 0.0 MB · 12 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on NETBASE (46.235.40.42)
- DNS: webreus.net
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 836,541, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| heiligen-3s.nl | 4 |
| www.heiligen-3s.nl | 4 |
Full technology history →
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Recent changes
- dropped CentOS Dec 2025
- dropped mod_python Dec 2025
- dropped Python Dec 2025
- detected AlmaLinux Oct 2025