RDAP is operational for ICANN-accredited TLDs. You can use the web client at https://lookup.icann.org https://lookup.icann.org Just one place to go to for all

RDAP is operational for ICANN-accredited TLDs. You can use the web client at https://lookup.icann.org https://lookup.icann.org Just one place to go to for all those TLDs. ccTLD support is hit or miss. Also good info here: https://about.rdap.org https://about.rdap.org