AS33425 CoreWeave, Inc

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CoreWeave, Inc

AS Number 33425
Website http://coreweave.com

Overview
Prefixes
Connectivity
Whois
IX

Registered on: 5 Aug 2020 (4 years old)
Registered to: ARIN-COREW-1 (arin)

Network status: Active, Allocated under ARIN

Network type: Content

Prefixes Originated: 61 IPv4, 0 IPv6

Upstreams

AS3356 - Lumen (Level 3)
AS1299 - Arelion (fka. Telia Carrier)
AS174 - Cogent Communications
AS6461 - Zayo Bandwidth

Locations of Operation

United States

Tags:

	Prefix	Description
	166.19.0.0/16	CoreWeave, Inc
	166.19.4.0/24	CoreWeave, Inc
	166.19.5.0/24	CoreWeave, Inc
	166.19.8.0/23	CoreWeave, Inc
	166.19.10.0/23	CoreWeave, Inc
	166.19.12.0/23	CoreWeave, Inc
	166.19.12.0/24	CoreWeave, Inc
	166.19.13.0/24	CoreWeave, Inc
	166.19.16.0/21	CoreWeave, Inc
	166.19.24.0/23	CoreWeave, Inc
	166.19.28.0/22	CoreWeave, Inc
	166.19.28.0/23	CoreWeave, Inc
	166.19.28.0/24	CoreWeave, Inc
	166.19.29.0/24	CoreWeave, Inc
	166.19.32.0/23	CoreWeave, Inc
	166.19.32.0/24	CoreWeave, Inc
	166.19.32.0/22	CoreWeave, Inc
	166.19.33.0/24	CoreWeave, Inc
	166.19.36.0/22	CoreWeave, Inc
	166.19.36.0/24	CoreWeave, Inc
	166.19.37.0/24	CoreWeave, Inc
	166.19.40.0/24	CoreWeave, Inc
	166.19.40.0/22	CoreWeave, Inc
	166.19.44.0/24	CoreWeave, Inc
	166.19.44.0/22	CoreWeave, Inc
	166.19.45.0/24	CoreWeave, Inc
	166.19.48.0/22	CoreWeave, Inc
	166.19.48.0/24	CoreWeave, Inc
	166.19.49.0/24	CoreWeave, Inc
	166.19.52.0/22	CoreWeave, Inc
	166.19.52.0/24	CoreWeave, Inc
	166.19.53.0/24	CoreWeave, Inc
	166.19.60.0/24	CoreWeave, Inc
	166.19.60.0/22	CoreWeave, Inc
	166.19.61.0/24	CoreWeave, Inc
	166.19.255.0/24	CoreWeave, Inc
	192.112.160.0/20	CoreWeave, Inc
	192.112.160.0/23	CoreWeave, Inc
	192.112.162.0/23	CoreWeave, Inc
	192.112.164.0/23	CoreWeave, Inc
	192.112.166.0/23	CoreWeave, Inc
	192.112.168.0/24	CoreWeave, Inc
	192.112.169.0/24	CoreWeave, Inc
	192.112.170.0/24	CoreWeave, Inc
	192.112.171.0/24	CoreWeave, Inc
	192.112.172.0/24	CoreWeave, Inc
	192.112.174.0/24	CoreWeave, Inc
	192.112.175.0/24	CoreWeave, Inc
	198.176.96.0/20	CoreWeave, Inc
	198.176.96.0/23	CoreWeave, Inc
	198.176.98.0/23	CoreWeave, Inc
	198.176.100.0/22	CoreWeave, Inc
	207.53.232.0/22	CoreWeave, Inc
	207.53.234.0/24	CoreWeave, Inc
	216.153.48.0/23	CoreWeave, Inc
	216.153.48.0/20	CoreWeave, Inc
	216.153.50.0/23	CoreWeave, Inc
	216.153.52.0/23	CoreWeave, Inc
	216.153.54.0/23	CoreWeave, Inc
	216.153.55.0/24	CoreWeave, Inc
	216.153.56.0/21	CoreWeave, Inc

Upstreams: 4

Peers: 61

Network Policy

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Upstreams

ASN	Description	IPv4	IPv6
AS3356	Lumen (Level 3)	✔	✘
AS1299	Arelion (fka. Telia Carrier)	✔	✘
AS174	Cogent Communications	✔	✘
AS6461	Zayo Bandwidth	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS3356	Lumen (Level 3)	✔	✘
AS6461	Zayo Bandwidth	✔	✘
AS1299	Arelion (fka. Telia Carrier)	✔	✘
AS174	Cogent Communications	✔	✘
AS6939	Hurricane Electric LLC	✔	✘
AS32097	WholeSale Internet, Inc.	✔	✘
AS25091	IP-Max SA	✔	✘
AS137409	GSL Networks Pty LTD	✔	✘
AS6204	INTERKVM HOST SRL	✔	✘
AS4826	Vocus Connect International Backbone	✔	✘
AS7195	EdgeUno	✔	✘
AS394177	Shift Hosting LLC	✔	✘
AS52320	V.tal (GlobeNet)	✔	✘
AS13335	Cloudflare, Inc.	✔	✘
AS14840	BR.DIGITAL	✔	✘
AS37468	Angola Cables	✔	✘
AS49544	i3D.net B.V	✔	✘
AS2635	Automattic, Inc	✔	✘
AS11232	Midcontinent Communications	✔	✘
AS209823	Enki Multimedia EURL	✔	✘
AS24482	SG.GS	✔	✘
AS40217	DACS-NX	✔	✘
AS33218	Belzoni Cable, LLC	✔	✘
AS1828	Unitas Global	✔	✘
AS20473	The Constant Company, LLC	✔	✘
AS196610	DE-CIX Academy	✔	✘
AS835	GoCodeIT Inc	✔	✘
AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✘
AS9498	Bharti Airtel Ltd.	✔	✘
AS62642	Bigleaf Networks, Inc.	✔	✘
AS47787	EDGOO NETWORKS UNIPESSOAL LDA	✔	✘
AS37721	Virtual Technologies & Solutions	✔	✘
AS398465	Rackdog LLC	✔	✘
AS4230	Claro (Embratel)	✔	✘
AS30690	Kazehana Networks LLC	✔	✘
AS6233	xTom	✔	✘
AS199524	Gcore S.A.	✔	✘
AS3737	PenTeleData Inc.	✔	✘
AS263444	Open X Tecnologia Ltda	✔	✘
AS62887	WhiteSky Communications, LLC.	✔	✘
AS34549	meerfarbig GmbH & Co. KG	✔	✘
AS54309	NEGU	✔	✘
AS1351	University of Vermont	✔	✘
AS396238	City of Fairlawn DBA FairlawnGig	✔	✘
AS33548	Unwired Broadband, LLC	✔	✘
AS10242	US Internet Corp	✔	✘
AS38016	Nokia IP Networks Labs	✔	✘
AS14907	Wikimedia Foundation Inc.	✔	✘
AS6057	Administracion Nacional de Telecomunicaciones	✔	✘
AS397423	Tier.Net Technologies LLC	✔	✘
AS36236	NetActuate, Inc	✔	✘
AS53597	Hoyos Consulting LLC	✔	✘
AS29802	HIVELOCITY, Inc.	✔	✘
AS28283	Adylnet Telecom	✔	✘
AS15169	Google LLC	✔	✘
AS13786	Seaborn (Seabras USA, LLC)	✔	✘
AS6774	BICS (Belgacom)	✔	✘
AS400940	Railway	✔	✘
AS35847	Ezee Fiber	✔	✘
AS11404	Wave Broadband	✔	✘
AS2734	CoreSite	✔	✘

ASHandle:       AS33425
OrgID:          COREW-1
ASName:         COREWEAVE
ASNumber:       33425
RegDate:        2020-08-05
Updated:        2020-08-05
Source:         ARIN



OrgID:          COREW-1
OrgName:        CoreWeave, Inc
CanAllocate:    
Street:         101 Eisenhower Parkway
Street:         Suite 106
City:           Roseland
State/Prov:     NJ
Country:        US
PostalCode:     07068
Comment:        http://coreweave.com
RegDate:        2020-05-14
Updated:        2024-11-25
OrgAdminHandle: SALAN13-ARIN
OrgTechHandle:  COREW-ARIN
OrgAbuseHandle: COREW1-ARIN
OrgNOCHandle:   COREW-ARIN
OrgRoutingHandle:   COREW-ARIN
OrgDNSHandle:   COREW-ARIN
Source:         ARIN





OrgAdminHandle:       SALAN13-ARIN
OrgAdminName:         Peter Salanki
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        COREW-ARIN
OrgTechName:           CoreWeave NOC
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       COREW1-ARIN
OrgAbuseName:          CoreWeave Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         COREW-ARIN
OrgNOCName:            CoreWeave NOC
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     COREW-ARIN
OrgRoutingName:        CoreWeave NOC
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         COREW-ARIN
OrgDNSName:            CoreWeave NOC
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-14T03:30:39Z UTC

Member of the following AS-SETs

-	Member	ASN Count
ARIN	as62499:as-decix-dfw-rs-v6	155
ARIN	as63034:as-decix-nyc-rs-v6	285
ARIN	as62499:as-decix-dfw-connected	155
ARIN	as62760:as-decix-ord-rs-v6	65
ARIN	as13335:as-customers	1287
ARIN	as62760:as-decix-ord-connected	65
RADB	as33425:as-cone	1
ARIN	as-coreweave	1
ARIN	as62760:as-decix-ord-rs	65
ARIN	as63034:as-decix-nyc-rs	284
RADB	as-telstra-testing-1	10180
ARIN	as63034:as-decix-nyc-connected	285
RADB	as-kddcustomer2	8208
ARIN	as62499:as-decix-dfw-rs	155
ARIN	as6128:as-customers	746

Name	IPv4	IPv6	Link Speed
Equinix Ashburn	206.126.237.37	2001:504:0:2:0:3:3425:2	100 gbps
Equinix Dallas	206.223.119.35	2001:504:0:5:0:3:3425:1	100 gbps
Equinix New York	198.32.118.154	2001:504:f::3:3425:1	100 gbps
Equinix San Jose	206.223.116.64	2001:504:0:1:0:3:3425:1	100 gbps
Equinix Chicago	208.115.136.53	2001:504:0:4:0:3:3425:2	100 gbps
Equinix San Jose	206.223.116.141	2001:504:0:1:0:3:3425:2	100 gbps
Equinix Ashburn	206.126.237.94	2001:504:0:2:0:3:3425:1	100 gbps
Equinix New York	198.32.118.74	2001:504:f::3:3425:2	100 gbps
Equinix Atlanta	198.32.182.7	2001:504:10::3:3425:1	100 gbps
Equinix Chicago	208.115.137.112	2001:504:0:4:0:3:3425:1	100 gbps
Equinix Atlanta	198.32.182.8	2001:504:10::3:3425:2	100 gbps
Equinix Dallas	206.223.119.206	2001:504:0:5:0:3:3425:2	100 gbps
DE-CIX New York	206.82.106.9	2001:504:36::8291:0:1	100 gbps
DE-CIX New York	206.82.106.10	2001:504:36::8291:0:2	100 gbps
DE-CIX Chicago	149.112.11.67	2001:504:102::8291:0:1	100 gbps
DE-CIX Chicago	149.112.11.68	2001:504:102::8291:0:2	100 gbps
DE-CIX Dallas	206.53.202.190	2001:504:61::8291:0:1	100 gbps
DE-CIX Dallas	206.53.202.106	2001:504:61::8291:0:2	100 gbps

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Upstreams

Locations of Operation

Tags:

Network Policy

Prefixes in selected policy

Upstreams

Peers

Member of the following AS-SETs

Internet Exchange Points