ASN AS20473
Allocated 2001-05-11
Registry arin
Related Domain
IP Addresses 614,144
Country United States

Whois Details

ASHandle:       AS20473
OrgID:          CHOOP-1
ASName:         AS-CHOOPA
ASNumber:       20473
RegDate:        2001-05-11
Updated:        2012-03-02
NOCHandle:      NETWO1159-ARIN
AbuseHandle:    ABUSE1143-ARIN
TechHandle:     NETWO1159-ARIN
Source:         ARIN

OrgID:          CHOOP-1
OrgName:        Choopa, LLC
Street:         14 Cliffwood Ave Suite 300
City:           Matawan
State/Prov:     NJ
Country:        US
PostalCode:     07747
RegDate:        2006-10-03
Updated:        2016-01-11
OrgNOCHandle:   NETWO1159-ARIN
OrgAbuseHandle: ABUSE1143-ARIN
OrgAdminHandle: DA899-ARIN
OrgTechHandle:  NETWO1159-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs ReliableSite.Net LLC 1,024 Gestion DBI 256 PT Exa Rekatek Prosolusi 256 Cloudone Technology Company Limited 1,024 Choopa, LLC 1,024 SERVER 256 SERVER 256 ReliableSite.Net LLC 512 ReliableSite.Net LLC 512 DigitalFyre Internet Solutions, LLC. 256

Show all 780 IP ranges

Netblock Description
2001:19f0:1000::/38 Choopa, LLC
2001:19f0:1400::/38 Choopa, LLC
2001:19f0::/38 Choopa, LLC
2001:19f0:4000::/38 Choopa, LLC
2001:19f0:4400::/38 Choopa, LLC
2001:19f0:5000::/38 Choopa, LLC
2001:19f0:5400::/38 Choopa, LLC
2001:19f0:5800::/38 Choopa, LLC
2001:19f0:5c00::/38 Choopa, LLC
2001:19f0:6000::/38 Choopa, LLC

Show all 63 IPv6 ranges

Hosted Domain Names

There are 328,133 domain names hosted across 58,913 IP addresses on this ASN. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP 44,782 7,916 7,650 6,348 4,582 3,959 2,211 2,210 2,203 2,053 1,901 1,852 1,734 1,589 1,197 1,124 1,100 1,015 1,015 1,010 990 978 958 934 929 906 872 821 805 798 794 704 700 688 675 666 631 616 608 602 600 590 589 551 550 548 547 541 540 538

Network Speed

Download Speed Upload Speed Ping
16.56 Mbps 9.6 Mbps 176.25 ms

Network speed data is calculated by averaging many speed test runs performed from this network over the past several months. See how your own network speed compares at

AS21541 101Netlink
AS26316 AltaVista Company
AS32904 Spot Trading LLC
AS33472 Latisys-Ashburn, LLC
AS35971 CompuNet, Inc.
AS395105 Hytech Inc.
AS637 DoD Network Information Center

See the ASN report for United States for more related networks.


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 AS20473 at robtex.