ASN AS10962 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS10962?

AS10962 is listed under Cerner Corporation.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS10962 Cerner Corporation | IPGeolocation.io

ASN Lookup Tool

Cerner Corporation oracle.com

US 5 Routes

AS Data

AS10962

AS10962 – Cerner Corporation

AS Number	10962
AS Name	CERNER-CORP-ASN
Organization	Cerner Corporation(cerner)
Country	US
Website	oracle.com
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1998-02-27

ASN Intelligence API for production workflows

Use ASN data for AS10962 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.21.18.0/24	AS10962	Cerner Corporation	Cerner Corporation	256
64.46.192.0/18	AS10962	Cerner Corporation	Cerner Corporation	16384
170.253.64.0/19	AS10962	Cerner Corporation	Cerner Corporation	8192
199.21.23.0/24	AS10962	Cerner Corporation	Cerner Corporation	256
199.21.28.0/22	AS10962	Cerner Corporation	Cerner Corporation	1024

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       10962
ASName:         CERNER-CORP-ASN
ASHandle:       AS10962
RegDate:        1998-02-27
Updated:        2015-07-08    
Ref:            https://rdap.arin.net/registry/autnum/10962


OrgName:        Cerner Corporation
OrgId:          CERNER
Address:        2800 Rockcreek Parkway
City:           Kansas City
StateProv:      MO
PostalCode:     64117
Country:        US
RegDate:        1992-04-20
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CERNER


OrgTechHandle: ORACL1-ARIN
OrgTechName:   ORACLE NIS
OrgTechPhone:  +1-800-633-0738 
OrgTechEmail:  domain-contact_ww_grp@oracle.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ORACL1-ARIN

OrgAbuseHandle: CNA23-ARIN
OrgAbuseName:   Corporate Network Admin
OrgAbusePhone:  +1-816-201-3947 
OrgAbuseEmail:  jay.hickman@oracle.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CNA23-ARIN

OrgTechHandle: CNA23-ARIN
OrgTechName:   Corporate Network Admin
OrgTechPhone:  +1-816-201-3947 
OrgTechEmail:  jay.hickman@oracle.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CNA23-ARIN

OrgAbuseHandle: NISAM-ARIN
OrgAbuseName:   Network Information Systems Abuse Management
OrgAbusePhone:  +1-800-633-0738 
OrgAbuseEmail:  network-contact_ww_grp@oracle.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NISAM-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS286	GTT Communications Inc.	NL
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US
AS6461	Zayo Bandwidth	US