IP WHOIS Lookup

Look up registration and network information for IP addresses using WHOIS

12.19.31.12

WHOIS Information

WhoisReverse IPDiagnostics

IP Whois

AT&T Enterprises, LLC ATT (NET-12-0-0-0-1) 12.0.0.0 - 12.255.255.255
MARRIOTT CORPORATIONATTN JOH MARRIOTT141-31-0 (NET-12-19-31-0-1) 12.19.31.0 - 12.19.31.63