M Network ToolsEngineering utilities
About

Small, explicit network tools.

The project favors transparent calculations and engineering context over feature count.

Design principles

  • Browser-local: calculations and parsers run in your browser.
  • No accounts or uploads: there is no application database for tool inputs.
  • No external JavaScript: runtime code is served from this site.
  • Assumptions are visible: /31, route over-coverage, TTL ambiguity and tunnel overhead are not hidden.
  • Static by default: the only live measurement is a same-origin HTTPS latency fetch.

Security reports

For security concerns about this site, use the contact route published on the main mehenoun.com website and include the affected URL and a concise reproduction description.