WhoisXML API Ranked #121 in Inc. Regionals: Pacific List 2026

WhoisXML API is proud to have been named one of the companies that continues to make an impact in the Pacific by Inc. in 2026, ranking 121st in the Regionals list.

The Inc. Regionals list acknowledges the achievements of private companies in generating sustainable growth and jobs. Making it to the list means the company has had remarkable revenue growth over a two-year period (2022–2024) and met strict revenue requirements during those years.

“We are honored to have earned a place on this year’s Inc. Regionals list. This recognition affirms our commitment to delivering impactful cyber intelligence that helps clients elevate their security strategies. We remain grateful for the role we play in promoting a safer Internet,” says WhoisXML API CEO Jonathan Zhang.

Growth through Continuous Innovation

In September 2025, WhoisXML API also ranked in the Inc. 5000 2025 Fastest-Growing Companies in America. We have further improved our core products and launched new intelligence solutions and features.

• First Watch Malicious Domains Data Feed: The false positive rate went down from 3% to 1.66%, translating to a 98% precision rate. This significant false alarm reduction provides more efficient, reliable, and trustworthy predictive threat intelligence, letting users more effectively block even emerging threats.

• Domain Info API: A new cyber intelligence solution that delivers enriched WHOIS records for active or expired domains. It automatically fills in WHOIS fields that have been redacted or are missing for domains with the latest available historical data points.

• TLD RDAP Monitor: An intuitive dashboard that constantly monitors the range of RDAP adoption across 1,440 TLDs. It provides much-needed answers for cybersecurity professionals, anti-abuse teams, and cyber solutions developers. It helps users understand the correct query protocols for each TLD to ensure applications and services run smoothly.

• WhoisXML API MCP Server: This server lets LLMs query 17 of our APIs, enabling users to access unique Internet infrastructure intelligence data, run bulk queries, and conduct complex Internet infrastructure research projects directly from a chatbot interface using natural language.

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For more than 15 years now, WhoisXML API has been a trusted leader in Internet intelligence. We have empowered thousands of organizations worldwide by delivering accurate and updated IP, DNS, and domain data obtained through AI-powered global DNS monitoring capabilities and long-term relationships with major registries and other data aggregators.

Feel free to contact us for more information about our cyber intelligence products and capabilities trusted by 52,000+ satisfied customers.