Autonomous System

AS10962 Cerner Corporation

BusinessActiveUnited StatesARIN

AS10962 (CERNER-CORP-ASN) is a business network operated by Cerner Corporation in United States, registered with ARIN. It has 5 IPv4 prefixes with 26,112 addresses, which makes it the 5,910th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses26,112in 5 prefixes
IPv6 prefixes0none
Size rank#5,910of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationCerner Corporation
AS nameCERNER-CORP-ASN
Websitecerner.com
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contacthostmaster@cerner.com
Registered1998-02-27
Last updated2015-07-08

IPv4 prefixes

5 prefixes · 26,112 addresses
NetworkAddressesFirst – last address
64.46.192.0/1816,38464.46.192.0 – 64.46.255.255
170.253.64.0/198,192170.253.64.0 – 170.253.95.255
199.21.28.0/221,024199.21.28.0 – 199.21.31.255
199.21.18.0/24256199.21.18.0 – 199.21.18.255
199.21.23.0/24256199.21.23.0 – 199.21.23.255

IPv6 prefixes

No IPv6 prefixes.

Query AS10962 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS10962&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS10962, with or without a key:

curl "https://api.ipapi.is/?q=64.46.192.1"

Largest networks in United States

AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses