Introducing yWhois: An Enhanced Tool for IP, Domain, and ASN Lookup via RDAP

In the evolving landscape of internet domain management, having reliable and efficient lookup tools is essential. Recently, I revisited yWhois, a project I initially shared last year, and I’m excited to share the latest updates that significantly improve its performance and reliability.

One challenge I faced initially was encountering rate limits when the service experienced high traffic. To address this, I implemented a scalable architecture by deploying multiple worker servers, ensuring smoother performance even during peak usage times. This improvement aims to provide users with uninterrupted access to crucial network information.

It’s a bit ironic that some public RDAP (Registration Data Access Protocol) servers, which are designed to be modern alternatives to traditional WHOIS, impose surprisingly low API usage limits. While it may seem counterintuitive, efforts like these aim to deliver a better user experience despite current constraints.

If you’re interested in precise and comprehensive domain, IP, and ASN information, you can explore yWhois at https://ywhois.com/. Whether for professional networking, security assessments, or general curiosity, this tool is built to serve your needs more efficiently.

Stay tuned for further updates as we continue to refine and enhance this project to better serve the community of internet professionals and enthusiasts alike.