What powers engfrosh.com?

Last seen Oct 2026 · 11 technologies across 10 categories

CDN

Cloudflare
since Apr 2024

Email

Amazon SES
since Apr 2024

Miscellaneous

HTTP/3
since Sep 2025
PWA
since Oct 2024

PaaS

Amazon Web Services
since Apr 2024

Programming languages

Python
since Apr 2024

Security

HSTS
since Sep 2025

UI frameworks

Tailwind CSS
since Apr 2024

Web frameworks

Django
since Apr 2024

Web servers

Nginx v1.15.7
since Apr 2024

Webmail

Google Workspace
since Apr 2024

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.

  • robots.txt not found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Page

  • Language: English
  • Weight: 15.8 MB · 10 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Cloudflare (104.21.35.80, IPv6)
  • DNS: Cloudflare DNS
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Sectigo, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 86,270,381
  • Verified with: Google, Microsoft 365

DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted

Subdomains

HostTechs
time.engfrosh.com 9
server.engfrosh.com 7

Full technology history →
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