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 24
IPv4 addresses 95,232
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
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
192.112.175.0/24 CoreWeave, Inc 256
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 24 domain names hosted across 23 IP addresses on this ASN.

IP Address Domain Domains on this IP
198.176.97.20 ██████████ 2
216.153.62.172 ██████████ 1
216.153.52.138 ██████████ 1
198.176.96.104 █████████ 1
166.19.34.24 ██████████ 1
216.153.61.229 ███████ 1
216.153.49.242 ██████████ 1
216.153.49.140 ██████████ 1
216.153.62.17 ████████ 1
83.228.149.14 ██████████ 1

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Useful for Cybersecurity

Peers

There are 122 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS11039 The George Washington University
AS11164 Internet2
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS132337 Axclusive
AS13237 euNetworks GmbH
AS1351 University of Vermont
AS137409 GSL Networks Pty LTD
AS13786 Seabras 1 USA, LLC
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS17639 Converge ICT Solutions Inc.
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.
AS20473 The Constant Company, LLC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS209823 Enki Multimedia EURL
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22652 Videotron Ltee
AS23367 Adaptive Data Networks, LLC
AS2381 WiscNet
AS24482 SG.GS
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25369 Hydra Communications Ltd
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS2734 CoreSite
AS28792 Public Internet Ltd
AS29075 IELO Main Network
AS293 ESnet
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS32097 WholeSale Internet, Inc.
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS32590 Valve Corporation
AS32709 Joink, LLC
AS3356 Level 3 Parent, LLC
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
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS40934 Fortinet Inc.
AS41327 Fiber Telecom S.p.A.
AS4181 TDS TELECOM
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS4230 CLARO S.A.
AS42473 Anexia Cloud Solutions GmbH
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS4826 Vocus Connect International Backbone
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53828 NETWORK INNOVATIONS, LLC
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
166.19.13.0 AS33425 CoreWeave, Inc 9.21ms from Ashburn, US
198.176.97.132 AS33425 CoreWeave, Inc 1.31ms from Chicago, US
216.153.53.3 AS33425 CoreWeave, Inc 1.06ms from Chicago, US
166.19.16.200 AS33425 CoreWeave, Inc 3.57ms from Ashburn, US
192.112.160.15 AS33425 CoreWeave, Inc 0.18ms from New York City, US
166.19.9.22 AS33425 CoreWeave, Inc 1.54ms from Secaucus, US
83.228.139.2 AS33425 CoreWeave, Inc 0.48ms from Barcelona, ES
166.19.75.128 AS33425 CoreWeave, Inc 11.45ms from Chicago, US
166.19.111.2 AS33425 CoreWeave, Inc 17.19ms from Chicago, US
216.153.50.23 AS33425 CoreWeave, Inc 0.43ms from Secaucus, US
166.19.72.241 AS33425 CoreWeave, Inc 12.30ms from Chicago, US
166.19.123.64 AS33425 CoreWeave, Inc 1.61ms from Chicago, US
83.228.144.246 AS33425 CoreWeave, Inc 18.71ms from Erith, GB
166.19.30.36 AS33425 CoreWeave, Inc 5.17ms from Los Angeles, US
207.53.234.100 AS33425 CoreWeave, Inc 0.50ms from New York City, US
166.19.251.0 AS33425 CoreWeave, Inc 0.62ms from Secaucus, US
166.19.47.3 AS33425 CoreWeave, Inc 0.86ms from Atlanta, US
166.19.115.64 AS33425 CoreWeave, Inc 1.41ms from Chicago, US
166.19.24.0 AS33425 CoreWeave, Inc 1.59ms from New York City, US
216.153.62.225 AS33425 CoreWeave, Inc 0.40ms from Secaucus, US
83.228.143.65 AS33425 CoreWeave, Inc 10.76ms from Stockholm, SE
166.19.90.52 AS33425 CoreWeave, Inc 4.02ms from Chicago, US
166.19.2.160 AS33425 CoreWeave, Inc 0.24ms from London, GB
216.153.60.202 AS33425 CoreWeave, Inc 0.39ms from Secaucus, US
166.19.95.66 AS33425 CoreWeave, Inc 13.67ms from Ashburn, 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
71.92.46.1 AS20115 Charter Communications LLC 12.82ms from Atlanta, US
68.105.201.1 AS22773 Cox Communications Inc. 3.15ms from Atlanta, US
146.66.252.1 AS201109 BIVID TELECOM SL 8.91ms from Barcelona, ES
101.30.33.81 AS4837 CHINA UNICOM China169 Backbone 4.64ms from Beijing, CN
181.52.76.1 AS10620 Telmex Colombia S.A. 18.72ms from Bogota, CO
58.161.131.65 AS1221 Telstra Limited 8.73ms from Brisbane, AU
188.167.9.1 AS6830 Liberty Global Europe Holding B.V. 5.78ms from Brno, CZ
109.88.77.1 AS12392 VOO S.A. 2.24ms from Brussels, BE
193.105.36.241 AS3257 GTT Communications Inc. 0.20ms from Brussels, BE
154.177.48.1 AS8452 TE-AS 1.87ms from Cairo, EG
206.75.163.1 AS852 TELUS Communications Inc. 0.97ms from Calgary, CA
182.133.54.1 AS4134 CHINANET-BACKBONE 5.89ms from Chengdu, CN
199.168.107.1 AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa 7.06ms from Chicago, US
69.28.2.1 AS7268 Athenet Internet Services 8.72ms from Chicago, US
96.45.240.129 AS7106 Com Net, Inc. 7.51ms from Columbus, US
177.102.45.1 AS27699 TELEFÔNICA BRASIL S.A 6.45ms from Curitiba, BR
64.31.195.65 AS17306 JAB Wireless, INC. 2.91ms from Dallas, US
162.157.255.1 AS852 TELUS Communications Inc. 0.94ms from Edmonton, CA
104.157.93.1 AS852 TELUS Communications Inc. 2.42ms from Edmonton, CA
142.163.64.1 AS577 Bell Canada 14.90ms from Fredericton, CA
125.121.240.129 AS4134 CHINANET-BACKBONE 7.95ms from Hangzhou, CN
23.248.252.17 AS138415 Yancy Limited 0.65ms from Hong Kong, HK
117.95.247.1 AS4134 CHINANET-BACKBONE 9.00ms from Huai'an, CN
218.38.195.49 AS9318 SK Broadband Co Ltd 7.16ms from Incheon, KR
58.233.97.177 AS9318 SK Broadband Co Ltd 1.63ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 166.19.13.1
traceroute to 166.19.13.1 (166.19.13.1): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 *
9 *
10 [AS33425] 166.19.13.1 10.243 ms
Measurement taken from IPinfo ProbeNet in Ashburn, 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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