Esteve Castells

DomScan maker, LLM Pulse cofounder

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About

Maker of DomScan and co-founder of LLM Pulse. Building practical tools for internet intelligence and AI visibility.

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Maker History

DomScanInternet intelligence for developers and AI agents
Aug 2026
LLM PulseTrack and improve your visibility on AI Search
Dec 2025

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Joined Product HuntAugust 16th, 2015

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23d ago

DomScan - Internet intelligence for developers and AI agents

DomScan helps developers and AI agents turn public internet signals into structured, decision-ready data. Use one account to check domain availability across 1,100+ TLDs, inspect WHOIS/RDAP and DNS, collect public web content, assess security and identity signals, and monitor change. The platform includes 130+ documented API endpoints and 130+ MCP tools, plus browser tools, OpenAPI, SDKs and a CLI. Start with 10,000 free credits every month, no card required.