What powers os-kindaika.jp?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Apache HTTP Server
since Aug 2022
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
1.20 / 10 · ranked #9,925,463 of all domains
2 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (160.16.239.22)
- DNS: secure-cms.net
- Email: Sakura Internet
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 27,088,304
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted