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ASN Lookup Tool
AS21877 CSC-USA-AS21877

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS21877
Organisation
DXC US Latin America Corporation
Name
CSC-USA-AS21877
Total IPv4 Addresses
34,816
Total IPv4 Prefixes
7
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,868 out of 79,167
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
2001-07-05
Registration Last Change
2021-12-13
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS46887
US flagCrown Castle Fiber LLC
AS3360
US flagDXC US Latin America Corporation
IPv4 Active Prefixes
PrefixRange FromRange To
20.132.0.0/2120.132.0.020.132.7.255
20.132.8.0/2120.132.8.020.132.15.255
20.137.0.0/2120.137.0.020.137.7.255
20.137.240.0/2020.137.240.020.137.255.255
20.148.32.0/1920.148.32.020.148.63.255
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