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ASN Lookup Tool
AS33001 CSM-NY-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS33001
Organisation
Cravath, Swaine & Moore LLP
Name
CSM-NY-AS
Total IPv4 Addresses
1,536
Total IPv4 Prefixes
6
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#26,479 out of 79,132
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2012-09-24
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS2856
GB flagBritish Telecommunications PLC
AS46887
US flagCrown Castle Fiber LLC
IPv4 Active Prefixes
PrefixRange FromRange To
38.79.3.0/2438.79.3.038.79.3.255
38.94.133.0/2438.94.133.038.94.133.255
38.117.232.0/2438.117.232.038.117.232.255
38.127.149.0/2438.127.149.038.127.149.255
131.239.3.0/24131.239.3.0131.239.3.255
Showing 5 of 6