Report for 33425

Name

COREWEAVE - CoreWeave, Inc, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

33425 COREWEAVE - CoreWeave, Inc, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7575          AARNET-AS-AP Australian Academic and Research Network AARNet, AU
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2430  AS33425        ORIGIN  Originate:      95232 /15.46  Transit:          0 /0.00  COREWEAVE - CoreWeave, Inc, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
40409 AS33425       COREWEAVE - CoreWeave, Inc, US                     6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  83.228.128.0/18      4608 7575 33425        
  166.19.0.0/16        4608 7575 33425        
  192.112.160.0/20     4608 7575 33425        
  198.176.96.0/20      4608 7575 33425 33425   
  207.53.232.0/22      4608 7575 33425        
  216.153.48.0/20      4608 7575 33425 33425   

Whois Entry

whois: 402332

IANA has recorded AS33425 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33425\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       33425
             ASName:         COREWEAVE
             ASHandle:       AS33425
             RegDate:        2020-08-05
             Updated:        2020-08-05
             Ref:            https://rdap.arin.net/registry/autnum/33425
             
             
             OrgName:        CoreWeave, Inc
             OrgId:          COREW-1
             Address:        101 Eisenhower Parkway
             Address:        Suite 106
             City:           Roseland
             StateProv:      NJ
             PostalCode:     07068
             Country:        US
             RegDate:        2020-05-14
             Updated:        2024-11-25
             Comment:        http://coreweave.com
             Ref:            https://rdap.arin.net/registry/entity/COREW-1
             
             
             OrgNOCHandle: COREW-ARIN
             OrgNOCName:   CoreWeave NOC
             OrgNOCPhone:  +1-201-256-1436 
             OrgNOCEmail:  noc@coreweave.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/COREW-ARIN
             
             OrgTechHandle: COREW-ARIN
             OrgTechName:   CoreWeave NOC
             OrgTechPhone:  +1-201-256-1436 
             OrgTechEmail:  noc@coreweave.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/COREW-ARIN
             
             OrgRoutingHandle: COREW-ARIN
             OrgRoutingName:   CoreWeave NOC
             OrgRoutingPhone:  +1-201-256-1436 
             OrgRoutingEmail:  noc@coreweave.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/COREW-ARIN
             
             OrgDNSHandle: COREW-ARIN
             OrgDNSName:   CoreWeave NOC
             OrgDNSPhone:  +1-201-256-1436 
             OrgDNSEmail:  noc@coreweave.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/COREW-ARIN
             
             OrgAbuseHandle: COREW1-ARIN
             OrgAbuseName:   CoreWeave Abuse
             OrgAbusePhone:  +1-201-256-1436 
             OrgAbuseEmail:  abuse@coreweave.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/COREW1-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #