What powers bing.net?
Last seen Nov 2024 · 8 technologies across 7 categories
Advertising
Microsoft Advertising
since Feb 2023
Analytics
Adjust
since Dec 2022
JavaScript libraries
Preact
since Aug 2022
Miscellaneous
HTTP/3
since Nov 2023
Open Graph
since Sep 2022
PaaS
Azure
since Aug 2022
Security
HSTS
since Sep 2022
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
France
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.46 / 10 · ranked #2,730 of all domains
7,950 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Registered Sep 1997 (29 years) via MarkMonitor Inc., renews Sep 2027
- Hosted on MICROSOFT-CORP-MSN-AS-BLOCK (204.79.197.200)
- Email: no MX record returned
- SSL: Microsoft, ECDSA P256, wildcard, expires Mar 2027
- Common Crawl link graph: rank 5,298, 1,389 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| s.cn.bing.net | 8 |
| s1.cn.bing.net | 6 |
| s3.cn.bing.net | 6 |
| ts3.cn.mm.bing.net | 4 |
| ts2.cn.mm.bing.net | 1 |