What powers simmtester.com?
Last seen Sep 2026 · 8 technologies across 8 categories
CDN
Google Hosted Libraries
since Jul 2022
JavaScript libraries
PaaS
Azure
since Dec 2021
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jul 2020
Web servers
Kestrel
since Jul 2020
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
Open Page Rank
3.17 / 10 · ranked #1,308,975 of all domains
45 referring domains · OpenPageRank
Page
- Weight: 0.3 MB · 33 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Microsoft (13.65.92.72)
- DNS: Network Solutions
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 752,323, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted