What powers 
mariandoerk.de?
Last seen Jul 2024 · 4 technologies across 3 categories
Miscellaneous
Open Graph
since Jul 2024
RSS
since Jul 2024
Security
HSTS
since Jul 2024
Web servers
Apache HTTP Server
since Jul 2024
AI Crawlers
Blocks 9 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 24 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
9 of 33 AI crawlers blocked
Open Page Rank
3.47 / 10 · ranked #925,492 of all domains
41 referring domains · OpenPageRank
Infrastructure
- Hosted on SINMA-ASN (83.223.91.62, IPv6)
- DNS: hostsharing.net
- Email: mail-gw.de
- Email security: SPF (hard fail), no DMARC record, MTA-STS, BIMI
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,892,815, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted