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Bulk Whois API

Parsed WHOIS data in JSON for everyone

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Bulk Whois API provides parsed WHOIS data in JSON format through a simple HTTPS API. The service is developed by Czech company AITIS s.r.o., which has provided online business support since 2010. WHOIS and domain systems have been the company's focus for several years. The service supports domain and IP queries, including new gTLDs and IDN, and its parsers are updated regularly as WHOIS servers change. Multiple data sources are used to support service availability.

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