What powers 
dfcfw.com?
Last seen Jul 2018 · 4 technologies across 4 categories
JavaScript Frameworks
Operating Systems
Windows Server
since Jun 2018
Web Frameworks
Microsoft ASP.NET
since Jan 2016
Web Servers
IIS
since Jan 2016
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 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
7.67 / 10 · ranked #13,876 of all domains
1,253 referring domains · OpenPageRank
Infrastructure
- Registered Sep 2004 (21 years) via Alibaba Cloud Computing (Beijing) Co., Ltd., renews Sep 2034
- Hosted on CHINANET-SHANGHAI-MAN China Telecom Group (61.152.229.228, IPv6)
- DNS: Alibaba Cloud DNS
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: DigiCert, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 424,043, 34 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted