What powers youdc.jp?
Last seen Sep 2026 · 5 technologies across 4 categories
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
AlmaLinux
since Feb 2025
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
1.43 / 10 · ranked #7,199,840 of all domains
3 referring domains · OpenPageRank
Infrastructure
- DNS: Muumuu Domain
- Email: bindsite.jp
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 70,183,532
DNS records as swept Sep 2026. How the web is hosted