Articles tagged with "ASN Lookup"

3/31/2026

Introducing xTom’s RDAP client: a modern command-line tool for domain, IP, and ASN lookups

RDAP has taken over as the modern way to look up registration data for domains, IP ranges, and autonomous system numbers. xTom’s open source Rust client wraps that protocol in a fast CLI with readable output, smart query detection, and flexible JSON support. Learn more about it in this article.