What powers wfnmc.org?
Last seen Sep 2026 · 6 technologies across 6 categories
Caching
Varnish
since May 2025
CDN
Fastly
since May 2025
Editors
DreamWeaver
since Sep 2022
PaaS
GitHub Pages
since May 2025
Web servers
LiteSpeed
since Sep 2022
Webmail
Microsoft 365
since Sep 2022
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
3.14 / 10 · ranked #1,361,151 of all domains
40 referring domains · OpenPageRank
Page
- CDN: Fastly
- Weight: 1.6 MB · 20 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- World Federation of National Mathematics Competitions
- Founded: 1984
From Wikidata (CC0).
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: netregistry.net
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 76,362, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.wfnmc.org | 5 |
| wfnmc.org | 3 |