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Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS2386 AT&T Data Communications Services
IRR Parent Invalid
209.184.113.0/24
Alamo Community College

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS7018 AT&T Services, Inc.
IRR Invalid
209.184.0.0/16
AT&T Corp.
Matching Delegations
RegistryStatusPrefixCC
arin allocated 209.184.0.0/16 US United States