Network Engineer Toolkit

About

Network Engineer Toolkit adds a set of practical tools to your browser, built for day‑to‑day network troubleshooting and engineering. Designed for network engineers, SREs, IT admins, and technically curious users. See where a site is hosted, look up DNS and WHOIS records, check routed BGP prefixes and origin ASNs, calculate subnets, and quickly view your public IP details. It’s fast, lightweight, and built with privacy‑first. 

Main features
- My IP: See your public IP, reverse DNS, ISP, subnet, and location.
- Cloud Detector: Identify the serving provider (e.g., AWS, Azure, etc.), region/POP, and see provider IP ranges; a big help when validating firewall rules and troubleshooting.
- DNS / WHOIS: One‑click lookups for A, AAAA, CNAME, MX, NS, TXT, SOA records plus RDAP (WHOIS) details.
- BGP Lookup: View the most‑specific routed prefix and origin ASN(s) for a host/IP.
- Subnet Calculator: Enter an IP and mask to get subnet mask, wildcard mask, host count, host range, subnet ID, and broadcast.
- Ping: Quick HTTP‑based ping timing (no local installs or native tools required).

Why users love it
- Fast and focused: Tools you actually use, right in the toolbar.
- Privacy‑first: No sign‑in, no telemetry, and no selling of data. External lookups are direct from your browser and only when you ask for them.
- Clear results: Clean UI, readable outputs, and a consistent design.
- Works anywhere: Chrome and Edge compatible, no other OS components required.

Pro (optional, one‑time)
- Unlocks full record sets and deeper insights for advanced workflows.
- One‑time $4.99 lifetime. No subscriptions, no ads.
- Upgrade is instant and reflected immediately in the UI.

Privacy
- We do not collect, sell, or share personal data.
- Most operations run locally in your browser.
- When features need external data (e.g., DNS, RDAP, IP metadata), your browser talks directly to those public services under their terms.
- Full policy: orndor.com/privacy.html
- Support: [email protected]