Autonomous System details

AS33425

CoreWeave, Inc  ·  coreweave.com

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AS33425 – CoreWeave, Inc

Field Value
Country United States
Website coreweave.com
Hosted domains 25
IPv4 addresses 95,232
IPv6 addresses 158,456,325,028,528,676,000,000,000,000
ASN type Hosting
Registry arin
Allocated 6 years ago on Aug 05, 2020
Updated 6 years ago on Aug 05, 2020
Netblock Company Num of IPs
166.19.0.0/16 CoreWeave, Inc 65,536
83.228.128.0/18 CoreWeave UK Limited 16,384
192.112.160.0/20 CoreWeave, Inc 4,096
198.176.96.0/20 CoreWeave, Inc 4,096
216.153.48.0/20 CoreWeave, Inc 4,096
207.53.232.0/22 CoreWeave, Inc 1,024
Netblock Company
2607:240::/32 CoreWeave, Inc
2607:241::/32 CoreWeave, Inc
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WHOIS Details


                                                ASHandle:       AS33425
                                                OrgID:          AS33425
                                                ASName:         AS33425
                                                ASNumber:       AS33425
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 25 domain names hosted across 24 IP addresses on this ASN.

IP Address Domain Domains on this IP
207.53.234.76 ██████████ 1
166.19.16.217 ██████████ 1
166.19.255.2 ██████████ 1
216.153.62.17 ████████ 1
216.153.62.172 ██████████ 1
83.228.149.14 ██████████ 1
166.19.255.1 ██████████ 1
216.153.52.138 ██████████ 1
192.112.169.4 ██████████ 1
216.153.60.217 ██████████ 1

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Useful for Cybersecurity

Peers

There are 189 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS11039 The George Washington University
AS11164 Internet2
AS1140 Stichting Internet Domeinregistratie Nederland
AS11670 Toronto Internet Exchange Community
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS1267 WIND TRE S.P.A.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS13194 Bite IP Network
AS132337 Axclusive
AS13237 euNetworks GmbH
AS1351 University of Vermont
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS1403 EBOX
AS14041 University Corporation for Atmospheric Research
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15605 Connesi s.p.a.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15958 CETINdoo-NET
AS16347 ADISTA SAS
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS18678 INTERNEXA S.A. E.S.P
AS19151 BroadbandONE, LLC
AS19653 CTS Communications Corp
AS19754 The Fusion Network, LLC
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS20055 Wholesail networks LLC
AS20473 The Constant Company, LLC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212635 AS212635 Network
AS213241 TECHIT.BE SRL
AS215638 Cilix Limited
AS22652 Videotron Ltee
AS23367 Adaptive Data Networks, LLC
AS2381 WiscNet
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS25369 Hydra Communications Ltd
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS263152 MIGO TELECOM
AS264479 Turbozone Internet
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS2734 CoreSite
AS28792 Public Internet Ltd
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS293 ESnet
AS29632 Netassist International EOOD
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS32590 Valve Corporation
AS32621 Twin City VoIP, Inc.
AS32709 Joink, LLC
AS33185 Hive Data Center Inc.
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

62 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.19.72.206 AS33425 CoreWeave, Inc 11.54ms from Chicago, US
166.19.248.169 AS33425 CoreWeave, Inc 0.67ms from Stockholm, SE
166.19.252.40 AS33425 CoreWeave, Inc 0.19ms from Dallas, US
216.153.55.4 AS33425 CoreWeave, Inc 5.41ms from Los Angeles, US
216.153.59.140 AS33425 CoreWeave, Inc 0.62ms from New York City, US
166.19.116.221 AS33425 CoreWeave, Inc 2.76ms from New York City, US
166.19.55.1 AS33425 CoreWeave, Inc 0.78ms from Atlanta, US
198.176.96.209 AS33425 CoreWeave, Inc 1.22ms from Chicago, US
166.19.251.0 AS33425 CoreWeave, Inc 0.62ms from Secaucus, US
198.176.97.132 AS33425 CoreWeave, Inc 1.21ms from Chicago, US
216.153.53.3 AS33425 CoreWeave, Inc 1.11ms from Chicago, US
2607:240:fffc::28 AS33425 CoreWeave, Inc 0.18ms from Dallas, US
166.19.1.136 AS33425 CoreWeave, Inc 0.23ms from New York City, US
83.228.144.193 AS33425 CoreWeave, Inc 18.45ms from London, GB
216.153.60.24 AS33425 CoreWeave, Inc 0.40ms from Secaucus, US
216.153.50.72 AS33425 CoreWeave, Inc 1.14ms from Chicago, US
166.19.80.207 AS33425 CoreWeave, Inc 13.66ms from Liberty Lake, US
166.19.31.4 AS33425 CoreWeave, Inc 5.12ms from Los Angeles, US
192.112.162.59 AS33425 CoreWeave, Inc 0.17ms from Secaucus, US
166.19.12.3 AS33425 CoreWeave, Inc 9.00ms from Ashburn, US
166.19.39.5 AS33425 CoreWeave, Inc 5.72ms from Chicago, US
83.228.139.3 AS33425 CoreWeave, Inc 20.66ms from Frankfurt am Main, DE
166.19.35.5 AS33425 CoreWeave, Inc 10.29ms from Los Angeles, US
216.153.51.160 AS33425 CoreWeave, Inc 1.39ms from Chicago, US
166.19.59.3 AS33425 CoreWeave, Inc 9.85ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
212.204.173.1 AS33915 Vodafone Libertel B.V. 4.24ms from Amsterdam, NL
217.103.224.1 AS33915 Vodafone Libertel B.V. 5.54ms from Amsterdam, NL
80.112.102.1 AS33915 Vodafone Libertel B.V. 2.63ms from Amsterdam, NL
178.224.152.1 AS50266 Odido Netherlands B.V. 4.28ms from Amsterdam, NL
125.237.232.1 AS4771 Spark New Zealand Trading Ltd. 1.53ms from Auckland, NZ
110.247.87.1 AS4837 CHINA UNICOM China169 Backbone 9.62ms from Beijing, CN
186.85.198.1 AS10620 Telmex Colombia S.A. 15.00ms from Bogota, CO
189.2.228.161 AS4230 CLARO S.A. 2.44ms from Brasilia, BR
89.123.118.65 AS9050 Orange Romania S.A. 6.38ms from Bucharest, RO
181.44.249.1 AS27747 Telecentro S.A. 0.65ms from Buenos Aires, AR
186.190.193.1 AS52303 COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ 7.51ms from Buenos Aires, AR
181.171.237.1 AS7303 Telecom Argentina S.A. 0.99ms from Buenos Aires, AR
190.245.219.1 AS7303 Telecom Argentina S.A. 17.26ms from Buenos Aires, AR
175.18.121.1 AS4837 CHINA UNICOM China169 Backbone 8.38ms from Changchun, CN
220.202.147.1 AS4837 CHINA UNICOM China169 Backbone 11.76ms from Changsha, CN
222.208.39.1 AS4134 CHINANET BACKBONE 3.32ms from Chengdu, CN
223.86.110.1 AS9808 China Mobile Communications Group Co., Ltd. 5.93ms from Chengdu, CN
192.119.153.1 AS393892 Mid Century Communications 7.74ms from Chicago, US
69.28.2.1 AS7268 Athenet Internet Services 8.72ms from Chicago, US
12.235.101.17 AS7018 AT&T Enterprises, LLC 5.60ms from Columbus, US
14.194.71.241 AS45820 Tata Teleservices ISP AS 0.72ms from Delhi, IN
20.223.252.65 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
109.192.93.161 AS3209 Vodafone GmbH 9.41ms from Frankfurt am Main, DE
185.34.40.1 AS61317 Hivelocity LLC 0.60ms from Frankfurt am Main, DE
142.68.9.1 AS577 Bell Canada 2.76ms from Fredericton, CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 -m7 166.19.172.244
traceroute to 166.19.172.244 (166.19.172.244): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Dallas, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33425 at robtex.

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