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BGP Network Lookup for 12.129.8.0/21

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BigDataCloud Networks by CIDR API
Parent Network
12.129.0.0/20
Network Details
BGP Prefix
12.129.8.0/21
BGP Prefix Network Address
12.129.8.0
BGP Prefix Last Address
12.129.15.255
Total Addresses
2,048
Registry
ARIN
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
Range From12.129.7.128
Range To12.129.9.231
OrganisationUS flagCERFnet
Range From12.129.9.232
Range To12.129.9.239
OrganisationUS flagCI - Kathcart Open Systems and Consulting, Inc S..
Range From12.129.9.240
Range To12.129.9.255
OrganisationUS flagArcadian Management Services Inc.
Range From12.129.10.0
Range To12.129.11.95
OrganisationUS flagCERFnet
Range From12.129.11.96
Range To12.129.11.127
OrganisationUS flagCI - MOSS ADAMS SID-22587
Range From12.129.11.128
Range To12.129.12.31
OrganisationUS flagCERFnet
Range From12.129.12.32
Range To12.129.12.39
OrganisationUS flagStarbucks - Retail
Range From12.129.12.40
Range To12.129.12.55
OrganisationUS flagCERFnet
Range From12.129.12.56
Range To12.129.12.63
OrganisationUS flagAVTS/Starbucks - B2B
Range From12.129.12.64
Range To12.129.15.15
OrganisationUS flagCERFnet
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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