Network Engineer Toolkit
Network Engineer Toolkit: Public IP, Cloud Detector, DNS / WHOIS, BGP Lookup, and Subnet Calculator
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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.
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