# DomScan vs Robtex Last updated: November 7, 2026. Robtex is ahead of DomScan on domain WHOIS APIs: Overall score 83.6 to 73.6. ## Domain WHOIS API 2. [DomScan, $6 monthly, Starter](https://datacircle.dev/domain-whois-apis/domscan/free-post-v1-whois-bulk#6-monthly-starter-post-v1-whois-bulk): Overall score 73.6, Accuracy score 87, $0.72 per 1,000 domains 1. [Robtex, free](https://datacircle.dev/domain-whois-apis/robtex/free): Overall score 83.6, Accuracy score 72, $0.00 per 1,000 domains Every provider of this API, ranked: [Domain WHOIS API: best providers in 2026](https://datacircle.dev/best-domain-whois-api)