Show HN: IP Lookup API

Company of Craft's launch of its IP Lookup API, which offers real‑time geolocation, ASN, and threat intelligence for any IP address, introduces a new tool for website operators to enrich traffic logs and better identify AI‑driven visitors. For website owners, this means you can now cross‑reference the IPs hitting your site with the API’s detailed metadata to spot patterns typical of large‑scale language model crawlers—such as repeated requests from data center ranges, sudden spikes from previously unseen ASNs, or traffic originating from known AI research networks. By integrating these signals into your analytics stack, you gain a clearer picture of which bots are legitimate indexers versus opportunistic LLM scrapers that might violate your content policies. **Actionable tips:** 1. **Implement API calls in your logging pipeline:** When a request arrives, send the visitor’s IP to Company of Craft’s endpoint and store the returned country, ISP, and threat score; flag any request with a high threat rating for further review. 2. **Update your llms.txt directives dynamically:** Use the enriched IP data to automatically generate or adjust `Disallow` rules for IP blocks identified as aggressive LLM bots, ensuring they respect your crawling policies without manual edits. 3. **Set up alerts:** Configure monitoring tools (e.g., Prometheus or CloudWatch) to trigger alerts when the volume of requests from a single ASN exceeds a threshold, allowing you to quickly block or rate‑limit suspicious AI traffic.