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Network
Net Range166.221.0.0 - 166.229.255.255
CIDR166.221.0.0/16
166.222.0.0/15
166.224.0.0/14
166.228.0.0/15
NameUSL-63
HandleNET-166-221-0-0-1
ParentNET166 (NET-166-0-0-0-0)
Net TypeDirect Allocation
OrganizationT-Mobile USA, Inc. (TMOBI)
Registration Date2025-04-07
Last Updated2025-09-11
Comments
RESTful Linkhttps://whois.arin.net/rest/net/NET-166-221-0-0-1
See AlsoRelated POC records.
See AlsoRelated organization's POC records.
See AlsoRelated delegations.