ASN AS10879 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS10879?

AS10879 is listed under Unitedhealthcare.

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.

AS10879 Unitedhealthcare | IPGeolocation.io

ASN Lookup Tool

Unitedhealthcare uhc.com

US 93 Routes

AS Data

AS10879

AS10879 – Unitedhealthcare

AS Number	10879
AS Name	UHC
Organization	Unitedhealthcare(united-215)
Country	US
Website	uhc.com
Number of IPv4 Routes	93
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1997-12-17

ASN Intelligence API for production workflows

Use ASN data for AS10879 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
149.111.12.0/24	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	256
161.249.224.0/20	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	4096
168.183.42.0/23	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	512
204.28.12.0/24	AS10879	Unitedhealthcare	Kelsey Seybold Clinic	256
128.35.64.0/18	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	16384
161.249.144.0/20	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	4096
168.183.128.0/20	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	4096
198.203.174.0/24	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	256
198.203.176.0/24	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	256
161.249.64.0/20	AS10879	Unitedhealthcare	UnitedHealth Group Incorporated	4096

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:       10879
ASName:         UHC
ASHandle:       AS10879
RegDate:        1997-12-17
Updated:        2011-12-13    
Ref:            https://rdap.arin.net/registry/autnum/10879


OrgName:        Unitedhealthcare
OrgId:          UNITED-215
Address:        IP & DNS Team
Address:        6150 Trenton Lane
City:           Plymouth
StateProv:      MN
PostalCode:     55442
Country:        US
RegDate:        1997-12-17
Updated:        2011-12-13
Ref:            https://rdap.arin.net/registry/entity/UNITED-215


OrgTechHandle: UHNO-ARIN
OrgTechName:   United Healthcare Network OC
OrgTechPhone:  +1-763-744-1588 
OrgTechEmail:  inet_ops@uhc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAbuseHandle: UHNO-ARIN
OrgAbuseName:   United Healthcare Network OC
OrgAbusePhone:  +1-763-744-1588 
OrgAbuseEmail:  inet_ops@uhc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgNOCHandle: UHNO-ARIN
OrgNOCName:   United Healthcare Network OC
OrgNOCPhone:  +1-763-744-1588 
OrgNOCEmail:  inet_ops@uhc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RAbuseHandle: UHNO-ARIN
RAbuseName:   United Healthcare Network OC
RAbusePhone:  +1-763-744-1588 
RAbuseEmail:  inet_ops@uhc.com
RAbuseRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RTechHandle: UHNO-ARIN
RTechName:   United Healthcare Network OC
RTechPhone:  +1-763-744-1588 
RTechEmail:  inet_ops@uhc.com
RTechRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RNOCHandle: UHNO-ARIN
RNOCName:   United Healthcare Network OC
RNOCPhone:  +1-763-744-1588 
RNOCEmail:  inet_ops@uhc.com
RNOCRef:    https://rdap.arin.net/registry/entity/UHNO-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
AS21738	Rozint	US
AS9299	Philippine Long Distance Telephone Co.	PH
AS9498	Bharti Airtel Limited	IN
AS393577	Tritan Development	US
AS64289	Macarne.com	US
AS10242	US Internet Corp	US
AS4775	Globe Telecoms	PH
AS32621	Twin City VoIP, Inc.	US
AS9498	Bharti Airtel Ltd	IN
AS53597	Hoyos Consulting LLC	US

Upstreams

AS Number	Description	Country
AS9299	Philippine Long Distance Telephone Co.	PH
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS7018	AT&T Enterprises, LLC	US
AS9498	Bharti Airtel Limited	IN
AS64289	Macarne.com	US
AS32621	Twin City VoIP, Inc.	US
AS22773	Cox Communications Inc.	US
AS13335	Cloudflare, Inc.	US
AS4775	Globe Telecom GMCR,INC	PH
AS3356	Level 3 Parent, LLC	US