What powers sankoukan.com?
Last seen Sep 2026 · 4 technologies across 2 categories
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Mar 2023
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
0.48 / 10 · ranked #25,797,382 of all domains
3 referring domains · OpenPageRank
Infrastructure
- Hosted on GMOCL GMO GlobalSign Holdings K.K. (153.122.205.19)
- DNS: so-net.ne.jp
- Email: sankoukan.com
- Email security: SPF (soft fail), no DMARC record
- Common Crawl link graph: rank 38,859,767, 2 hosts
DNS records as swept Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Sep 2026