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ASN Lookup Tool
AS4195 SHAW

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS4195
Organisation
D. E. Shaw & Co. LP
Name
SHAW
Total IPv4 Addresses
70,144
Total IPv4 Prefixes
53
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,535 out of 78,546
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1994-12-16
Registration Last Change
2025-06-19
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS701
US flagVerizon Business
AS174
US flagCogent Communications
AS9498
IN flagBharti Airtel Limited
AS4755
IN flagTata Communications Limited
AS8220
GB flagCOLT Technology Services Group Limited
Showing 5 of 12
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix103.145.16.0/24
Range From103.145.16.0
Range To103.145.16.255
Prefix149.77.0.0/19
Range From149.77.0.0
Range To149.77.31.255
Prefix149.77.32.0/20
Range From149.77.32.0
Range To149.77.47.255
Prefix149.77.48.0/24
Range From149.77.48.0
Range To149.77.48.255
Prefix149.77.49.0/24
Range From149.77.49.0
Range To149.77.49.255
Showing 5 of 53