ASN Lookup Tool
AS33425 COREWEAVE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS33425
Organisation
CoreWeave, Inc
Name
COREWEAVE
Total IPv4 Addresses
87,029
Total IPv4 Prefixes
47
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,115 out of 77,246
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2020-08-05
Registration Last Change
2020-08-05
Receiving From

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

ASN
Organisation
US flagLevel 3 Parent, LLC
US flagCogent Communications
US flagCloudflare, Inc.
US flagZayo Bandwidth
SE flagArelion Sweden AB
IPv4 Active Prefixes

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

Showing 5 of 47
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.