What powers iapr-tc4.org?
Last seen Sep 2026 · 23 technologies across 12 categories
CMS
Databases
MySQL
since Jan 2023
Font scripts
Font Awesome
since Sep 2025
Google Font API
since Jan 2023
Hosting
JavaScript libraries
Miscellaneous
RSS
since Jan 2023
Operating systems
Ubuntu
since Jan 2023
Performance
Priority Hints
since Sep 2025
Programming languages
PHP
since Jan 2023
UI frameworks
Bootstrap
since Apr 2023
Web servers
WordPress themes
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.30 / 10 · ranked #1,122,783 of all domains
23 referring domains · OpenPageRank
Infrastructure
- Hosted on Tencent Cloud (124.156.102.85)
- DNS: GoDaddy DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 186,013, 12 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ijcb2023.iapr-tc4.org | 17 |
| hid2023.iapr-tc4.org | 14 |
| iapr-tc4.org | 13 |