What powers redcliff.jp?
Last seen Jul 2026 · 6 technologies across 5 categories
Analytics
Google Analytics
since Oct 2020
CDN
Amazon CloudFront
since Oct 2020
Amazon S3
since Mar 2021
Miscellaneous
SWFObject
since Oct 2020
PaaS
Amazon Web Services
since Oct 2020
Programming languages
Adobe Flash
since Jul 2021
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.38 / 10 · ranked #1,034,907 of all domains
38 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (18.238.55.40)
- DNS: Amazon Route 53
- Email: imatrix.co.jp
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 763,330, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted