AS10879 Unitedhealthcare

UHC

Company Website

IPv4 Addresses: 152,576

Number of Peers: 9

Number of Prefixes: 76

ASN Allocated: 17^th December 1997

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois
IX

AS10879 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

17^th December 1997

Allocated Country:

Traffic Ratio:

Balanced

Internet Exchanges:

2

Website:

https://www.uhc.com

AS10879 Network

IPv4 Prefixes:

76

IPv4 Peers:

9

IPv4 Upstreams:

9

IPv6 Prefixes:

0

IPv6 Peers:

0

IPv6 Upstreams:

0

Contacts

Email Contacts:

inet_ops@uhc.com

Abuse Contacts:

inet_ops@uhc.com

Address:

IP & DNS Team,

6150 Trenton Lane,

Plymouth,

MN,

55442,

US

IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	128.35.0.0/17	Integris, Inc.		128.35.0.0/16	ARIN
	128.35.64.0/18	Integris, Inc.		128.35.0.0/16	ARIN
	128.35.68.0/22	Integris, Inc.		128.35.0.0/16	ARIN
	128.35.72.0/22	Integris, Inc.		131.43.0.0/16	ARIN
	128.35.128.0/17	Integris, Inc.		128.35.0.0/16	ARIN
	128.35.192.0/18	Integris, Inc.		128.35.0.0/16	ARIN
	149.111.12.0/24	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.21.0/24	Optum Global Services (India) Private Limited		149.111.0.0/16	ARIN
	149.111.22.0/24	Optum Global Services (India) Private Limited		149.111.0.0/16	ARIN
	149.111.26.0/23	Optum International		149.111.0.0/16	ARIN
	149.111.28.0/23	Optum Global Services (India) Private Limited		149.111.0.0/16	ARIN
	149.111.30.0/23	Optum Global Services (India) Private Limited		146.112.0.0/16	RIPE
	149.111.128.0/19	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.160.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.164.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.168.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.172.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.176.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.180.0/24	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.192.0/19	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.224.0/21	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.232.0/22	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.236.0/24	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.237.0/24	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	149.111.238.0/24	UnitedHealth Group Incorporated		149.111.0.0/16	ARIN
	161.249.16.0/23	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.64.0/20	UnitedHealth Group Incorporated		165.100.0.0/17	APNIC
	161.249.80.0/20	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.144.0/20	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.160.0/20	UnitedHealth Group Incorporated		161.22.32.0/21	Lacnic
	161.249.176.0/20	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.191.0/24	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.192.0/22	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.196.0/23	Optum Global Advantage		161.249.0.0/16	ARIN
	161.249.200.0/21	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.208.0/21	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.216.0/24	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.224.0/20	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.240.0/21	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	161.249.248.0/21	UnitedHealth Group Incorporated		161.249.0.0/16	ARIN
	168.183.32.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.36.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.40.0/24	UnitedHealth Group Incorporated		170.251.176.0/20	ARIN
	168.183.41.0/24	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.42.0/23	UnitedHealth Group Incorporated		167.239.0.0/16	ARIN
	168.183.44.0/23	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.46.0/23	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.48.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.52.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.56.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.60.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.64.0/22	UnitedHealth Group Incorporated		168.82.0.0/16	ARIN
	168.183.68.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.96.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.106.0/23	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.121.0/24	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.122.0/24	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.128.0/20	UnitedHealth Group Incorporated		170.233.36.0/22	Lacnic
	168.183.144.0/24	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.164.0/23	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.166.0/23	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.208.0/22	UnitedHealth Group Incorporated		169.136.128.0/18	APNIC
	168.183.212.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.216.0/22	UnitedHealth Group Incorporated		168.183.0.0/16	ARIN
	168.183.222.0/24	UnitedHealth Group Incorporated		170.231.104.0/22	Lacnic
	170.138.254.0/23	ActaMed Corp.		170.138.0.0/16	ARIN
	198.203.174.0/24	UnitedHealth Group Incorporated		196.61.32.0/20	AfriNIC
	198.203.175.0/24	UnitedHealth Group Incorporated		198.203.174.0/23	ARIN
	198.203.176.0/24	UnitedHealth Group Incorporated		198.203.176.0/22	ARIN
	198.203.177.0/24	UnitedHealth Group Incorporated		198.203.176.0/22	ARIN
	198.203.181.0/24	UnitedHealth Group Incorporated		198.203.180.0/23	ARIN
	205.132.162.0/24	Sierra Health Services Inc.		205.132.160.0/21	ARIN
	205.132.165.0/24	Sierra Health Services Inc.		205.132.160.0/21	ARIN
	205.132.166.0/24	Sierra Health Services Inc.		205.132.160.0/21	ARIN
	208.66.221.0/24	Trover Solutions		208.66.220.0/22	ARIN
	208.66.222.0/24	Trover Solutions		207.199.192.0/18	ARIN

IPv4 Peers

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS9498	BBIL-AP	BHARTI Airtel Ltd.
	AS4755	TATACOMM-AS	TATA Communications formerly VSNL is Leading ISP
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS15830	Equinix	Equinix (EMEA) Acquisition Enterprises B.V.
	AS9299	IPG-AS-AP	Philippine Long Distance Telephone Company
	AS209	CENTURYLINK-US-LEGACY-QWEST	CenturyLink Communications, LLC
	AS4775	GLOBE-TELECOM-AS	Globe Telecoms
	AS22773	ASN-CXA-ALL-CCI-22773-RDC	Cox Communications Inc.

IPv4 Upstreams

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS9498	BBIL-AP	BHARTI Airtel Ltd.
	AS4775	GLOBE-TELECOM-AS	Globe Telecoms
	AS4755	TATACOMM-AS	TATA Communications formerly VSNL is Leading ISP
	AS15830	Equinix	Equinix (EMEA) Acquisition Enterprises B.V.
	AS209	CENTURYLINK-US-LEGACY-QWEST	CenturyLink Communications, LLC
	AS9299	IPG-AS-AP	Philippine Long Distance Telephone Company
	AS22773	ASN-CXA-ALL-CCI-22773-RDC	Cox Communications Inc.

IPv4 Upstream Graph

#
# 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 1997-2025, 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

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

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

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

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


#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#

Country	IX	Name	IPv4	IPv6	Port Speed
	MICE	Midwest Internet Cooperative Exchange	206.108.255.198	None	100 Gbps
	MICE	Midwest Internet Cooperative Exchange	206.108.255.200	None	100 Gbps