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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS20057 AT&T Enterprises, LLC 166.137.147.0/24 AT&T Enterprises, LLC

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS20057 AT&T Enterprises, LLC 166.137.128.0/17 AT&T Enterprises, LLC
AS20057 AT&T Enterprises, LLC 166.137.0.0/16 AT&T Enterprises, LLC
Matching Delegations
RegistryStatusPrefixCC
arin allocated 166.136.0.0/15 US United States