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
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
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
AS3399 Obenet AB
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
AS36994 Vodacom
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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

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

IP Address ASN Details
216.153.51.52 AS33425 CoreWeave, Inc 1.16ms from Chicago, US
166.19.51.2 AS33425 CoreWeave, Inc 1.05ms from New York City, US
166.19.124.208 AS33425 CoreWeave, Inc 3.97ms from Ashburn, US
83.228.147.65 AS33425 CoreWeave, Inc 17.85ms from London, GB
166.19.82.39 AS33425 CoreWeave, Inc 3.94ms from Seattle, US
166.19.255.4 AS33425 CoreWeave, Inc 0.81ms from Stockholm, SE
216.153.48.231 AS33425 CoreWeave, Inc 5.61ms from Los Angeles, US
166.19.9.22 AS33425 CoreWeave, Inc 1.54ms from New York City, US
216.153.60.24 AS33425 CoreWeave, Inc 0.40ms from Secaucus, US
166.19.13.1 AS33425 CoreWeave, Inc 9.30ms from Ashburn, US
166.19.18.1 AS33425 CoreWeave, Inc 3.79ms from Ashburn, US
166.19.42.8 AS33425 CoreWeave, Inc 0.82ms from Atlanta, US
2607:240:fffc::28 AS33425 CoreWeave, Inc 0.18ms from Dallas, US
83.228.138.0 AS33425 CoreWeave, Inc 20.73ms from Frankfurt am Main, DE
166.19.135.66 AS33425 CoreWeave, Inc 12.98ms from Los Angeles, US
83.228.141.218 AS33425 CoreWeave, Inc 13.07ms from Amsterdam, NL
2607:240:fffe::16e AS33425 CoreWeave, Inc 0.18ms from Dallas, US
166.19.98.66 AS33425 CoreWeave, Inc 9.02ms from Los Angeles, US
216.153.56.63 AS33425 CoreWeave, Inc 0.37ms from New York City, US
192.112.162.59 AS33425 CoreWeave, Inc 0.17ms from Secaucus, US
166.19.118.4 AS33425 CoreWeave, Inc 0.87ms from Secaucus, US
166.19.17.38 AS33425 CoreWeave, Inc 3.51ms from Ashburn, US
166.19.63.2 AS33425 CoreWeave, Inc 0.92ms from Denver, US
166.19.6.96 AS33425 CoreWeave, Inc 7.45ms from San Jose, US
166.19.71.65 AS33425 CoreWeave, Inc 11.80ms from Seattle, 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
173.66.155.1 AS701 Verizon Business 2.06ms from Ashburn, US
76.111.2.1 AS7922 Comcast Cable Communications, LLC 4.03ms from Ashburn, US
13.106.206.65 AS8075 Microsoft Corporation 0.97ms from Ashburn, US
202.44.243.1 AS4618 Internet Thailand Company Limited 0.44ms from Bangkok, TH
157.253.234.1 AS3603 University de Los Andes 1.61ms from Bogota, CO
20.114.226.145 AS8075 Microsoft Corporation 0.23ms from Boydton, US
139.165.144.97 AS2611 BELNET 2.56ms from Brussels, BE
117.146.237.225 AS9808 China Mobile Communications Group Co., Ltd. 10.27ms from Changji, CN
24.172.70.129 AS11426 Charter Communications Inc 4.74ms from Charlotte, US
47.37.115.1 AS20115 Charter Communications LLC 3.56ms from Dallas, US
72.204.213.1 AS22773 Cox Communications Inc. 10.12ms from Dallas, US
117.235.32.1 AS9829 National Internet Backbone 7.19ms from Delhi, IN
63.229.160.113 AS209 CenturyLink Communications, LLC 0.50ms from Denver, US
162.245.148.225 AS26399 Broadmoor Hotel Inc 2.34ms from Denver, US
207.190.187.1 AS32274 Lenawee-Monroe Technology Consortium 3.39ms from Detroit, US
37.247.74.97 AS21413 Envia Tel GmbH 2.14ms from Falkenstein, DE
91.55.8.241 AS3320 Deutsche Telekom AG 1.89ms from Frankfurt am Main, DE
14.242.166.193 AS45899 VNPT Corp 5.29ms from Ho Chi Minh City, VN
49.171.51.129 AS17858 LG POWERCOMM 1.80ms from Incheon, KR
58.124.72.1 AS9318 SK Broadband Co Ltd 1.54ms from Incheon, KR
178.165.99.193 AS34700 MAXNET TELECOM, LTD 6.42ms from Kyiv, UA
85.241.23.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.10ms from Lisbon, PT
178.172.26.129 AS2107 ARNES 0.62ms from Ljubljana, SI
78.109.184.49 AS41230 ASK4 Limited 0.27ms from London, GB
68.108.58.1 AS22773 Cox Communications Inc. 6.38ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f7 -m11 166.19.178.171
traceroute to 166.19.178.171 (166.19.178.171): 11 hops max, 52 byte packets
7 [] 208.115.137.112 0.973 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Chicago, 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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