What powers sapphiretech.com.cn?
Last seen Oct 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Sep 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Nov 2022
UI frameworks
Web servers
Webmail
Microsoft 365
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
3.03 / 10 · ranked #1,530,415 of all domains
25 referring domains · OpenPageRank
Page
- Language: Chinese (China)
- Weight: 30.9 MB · 217 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on PCCW-AS-AP PCCW IMS Ltd PCCW Business Internet Access (220.241.180.78)
- DNS: sapphiretech.global
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- Common Crawl link graph: rank 7,812,422, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026. How the web is hosted
Full technology history →
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