DNSBuddy
WHOIS Lookup Tool

Query domain, IP address, and ASN information

Enter a domain name, IP address (IPv4 or IPv6), or ASN to lookup information using RDAP (primary) with WHOIS fallback.

WHOIS Lookup
Enter a domain name, IP address, or ASN to lookup information

Enter a domain name (e.g., ), IP address (e.g., or ), or ASN (e.g., or )