What powers tr.ca?
Last seen Sep 2026 · 3 technologies across 3 categories
CDN
Unpkg
since Sep 2025
Programming languages
Adobe Flash
since Feb 2023
Web servers
Apache HTTP Server
since Feb 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.16 / 10 · ranked #10,418,013 of all domains
4 referring domains · OpenPageRank
Infrastructure
- Hosted on BIZLAND-SD (66.96.149.18)
- DNS: startlogic.com
- Email: tr.ca
- Email security: SPF (neutral), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P384, wildcard, expires Nov 2026
- Common Crawl link graph: rank 31,074,248, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tr.ca | 2 |
| www.tr.ca | 2 |