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BGP Network Lookup for 12.39.136.0/21

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BigDataCloud Networks by CIDR API
Parent Network
12.39.128.0/20
Network Details
BGP Prefix
12.39.136.0/21
BGP Prefix Network Address
12.39.136.0
BGP Prefix Last Address
12.39.143.255
Total Addresses
2,048
Registry
ARIN
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
Range From12.39.136.0
Range To12.39.136.143
OrganisationUS flagAT&T Enterprises, LLC
Range From12.39.136.144
Range To12.39.136.159
OrganisationUS flagCAMP GARAYWA
Range From12.39.136.160
Range To12.39.139.143
OrganisationUS flagAT&T Enterprises, LLC
Range From12.39.139.144
Range To12.39.139.151
OrganisationUS flagWILSON MITIGATION KC LLC
Range From12.39.139.152
Range To12.39.139.175
OrganisationUS flagAT&T Enterprises, LLC
Range From12.39.139.176
Range To12.39.139.183
OrganisationUS flagMARRIOTT CORPORATIONATTN JOH
Range From12.39.139.184
Range To12.39.139.207
OrganisationUS flagAT&T Enterprises, LLC
Range From12.39.139.208
Range To12.39.139.215
OrganisationUS flagATT - LEARNING CENTERS EXTERN
Range From12.39.139.216
Range To12.39.139.255
OrganisationUS flagAT&T Enterprises, LLC
Range From12.39.140.0
Range To12.39.140.7
OrganisationUS flagORACLE
Showing 10 of 136
Announced By
ASN
Organisation
AS7018
US flagAT&T Enterprises, LLC
Receiving From
ASN
Organisation
AS6939
US flagHurricane Electric LLC
AS3320
DE flagDeutsche Telekom AG
AS174
US flagCogent Communications
AS2914
US flagNTT America, Inc.
AS1299
SE flagArelion Sweden AB

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