AS10879 - UHC - Unitedhealthcare, US

United States India Philippines Ireland
AS Number
AS10879
AS Name
UHC
Org Name
Unitedhealthcare
Country
United States
Registry

arin

RegDate

1997-12-17

Updated

2011-12-13

AS10879 Looking Glass
IPv4Prefixes

76

IPv6Prefixes

0

IPv4 NUMs

152,320

IPv6 NUMs(/64)

0

152,320 IPv4 Addresses
CIDR Description IP Num
128.35.0.0/17 Integris, Inc. 32768
128.35.64.0/18 Integris, Inc. 16384
128.35.68.0/22 Integris, Inc. 1024
128.35.72.0/22 Integris, Inc. 1024
128.35.128.0/17 Integris, Inc. 32768
128.35.192.0/18 Integris, Inc. 16384
149.111.12.0/24 UnitedHealth Group Incorporated (UHC-5) 256
149.111.21.0/24 Optum Global Services (India) Private Limited (C08156159) 256
149.111.22.0/24 Optum Global Services (India) Private Limited (C08156149) 256
149.111.26.0/23 Optum International (C08694920) 512
149.111.28.0/23 Optum Global Services (India) Private Limited (C07020555) 512
149.111.30.0/23 Optum Global Services (India) Private Limited (C07020576) 512
149.111.128.0/19 UnitedHealth Group Incorporated (UHC-5) 8192
149.111.160.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.164.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.168.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.172.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.176.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.180.0/24 UnitedHealth Group Incorporated (UHC-5) 256
149.111.192.0/19 UnitedHealth Group Incorporated (UHC-5) 8192
149.111.224.0/21 UnitedHealth Group Incorporated (UHC-5) 2048
149.111.232.0/22 UnitedHealth Group Incorporated (UHC-5) 1024
149.111.236.0/24 UnitedHealth Group Incorporated (UHC-5) 256
149.111.237.0/24 UnitedHealth Group Incorporated (UHC-5) 256
149.111.238.0/24 UnitedHealth Group Incorporated (UHC-5) 256
161.249.16.0/23 UnitedHealth Group Incorporated 512
161.249.64.0/20 UnitedHealth Group Incorporated 4096
161.249.80.0/20 UnitedHealth Group Incorporated 4096
161.249.144.0/20 UnitedHealth Group Incorporated 4096
161.249.160.0/20 UnitedHealth Group Incorporated 4096
161.249.176.0/20 UnitedHealth Group Incorporated 4096
161.249.191.0/24 UnitedHealth Group Incorporated 256
161.249.192.0/22 UnitedHealth Group Incorporated 1024
161.249.196.0/23 Optum Global Advantage (C10506012) 512
161.249.200.0/21 UnitedHealth Group Incorporated 2048
161.249.208.0/21 UnitedHealth Group Incorporated 2048
161.249.216.0/24 UnitedHealth Group Incorporated 256
161.249.224.0/20 UnitedHealth Group Incorporated 4096
161.249.240.0/21 UnitedHealth Group Incorporated 2048
161.249.248.0/21 UnitedHealth Group Incorporated 2048
168.183.32.0/22 UnitedHealth Group Incorporated 1024
168.183.36.0/22 UnitedHealth Group Incorporated 1024
168.183.40.0/24 UnitedHealth Group Incorporated 256
168.183.41.0/24 UnitedHealth Group Incorporated 256
168.183.42.0/23 UnitedHealth Group Incorporated 512
168.183.44.0/23 UnitedHealth Group Incorporated 512
168.183.46.0/23 UnitedHealth Group Incorporated 512
168.183.48.0/22 UnitedHealth Group Incorporated 1024
168.183.52.0/22 UnitedHealth Group Incorporated 1024
168.183.56.0/22 UnitedHealth Group Incorporated 1024
168.183.60.0/22 UnitedHealth Group Incorporated 1024
168.183.64.0/22 UnitedHealth Group Incorporated 1024
168.183.68.0/22 UnitedHealth Group Incorporated 1024
168.183.96.0/22 UnitedHealth Group Incorporated 1024
168.183.106.0/23 UnitedHealth Group Incorporated 512
168.183.121.0/24 UnitedHealth Group Incorporated 256
168.183.122.0/24 UnitedHealth Group Incorporated 256
168.183.128.0/20 UnitedHealth Group Incorporated 4096
168.183.144.0/24 UnitedHealth Group Incorporated 256
168.183.164.0/23 UnitedHealth Group Incorporated 512
168.183.166.0/23 UnitedHealth Group Incorporated 512
168.183.208.0/22 UnitedHealth Group Incorporated 1024
168.183.212.0/22 UnitedHealth Group Incorporated 1024
168.183.216.0/22 UnitedHealth Group Incorporated 1024
168.183.222.0/24 UnitedHealth Group Incorporated 256
170.174.0.0/24 UnitedHealth Group Incorporated 256
198.203.174.0/24 UnitedHealth Group Incorporated 256
198.203.175.0/24 UnitedHealth Group Incorporated 256
198.203.176.0/24 UnitedHealth Group Incorporated 256
198.203.177.0/24 UnitedHealth Group Incorporated 256
198.203.181.0/24 UnitedHealth Group Incorporated 256
205.132.162.0/24 Sierra Health Services Inc. 256
205.132.165.0/24 Sierra Health Services Inc. 256
205.132.166.0/24 Sierra Health Services Inc. 256
208.66.221.0/24 Trover Solutions 256
208.66.222.0/24 Trover Solutions 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,788,160 8,590,196,736 IPv4 IPv4
AS45820 TTSL-MEISISP - TTSL-ISP DIVISION, IN India 772,352 22,216,704 IPv4 IPv4
AS2686 ATGS-MMD-AS - AT&T Corp., US United States 1,314,304 4,294,967,296 IPv4 IPv4
AS701 UUNET - Verizon Business, US United States 41,400,064 1,241,262,981,120 IPv4 IPv4
AS702 UUNET - Verizon Business, US United States 5,939,968 77,309,607,936 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,852,928 77,330,644,992 IPv4 IPv4
AS4775 GLOBE-TELECOM-AS - Globe Telecom (GMCR,INC), PH Philippines 662,016 8,589,934,592 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96,288,000 3,090,012,504,064 IPv4 IPv4
AS9299 IPG-AS-AP - Philippine Long Distance Telephone Co., PH Philippines 2,976,768 34,359,738,368 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,141,952 4,299,030,528 IPv4 IPv4
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,052,992 1,112,665,292,800 IPv4 IPv4
AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US United States 12,527,616 163,208,953,856 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States MICE - Midwest Internet Cooperative Exchange 206.108.255.200 100 Gbps 2023-05-23 03:27:11
United States MICE - Midwest Internet Cooperative Exchange 206.108.255.198 100 Gbps 2023-05-23 03:27:11

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
128.35.32.42 1 obs-prd-ext-elr.optum.com
128.35.32.71 1 smartcardunlock-elr.optum.com 
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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgNOCHandle: UHNO-ARIN
OrgNOCName:   United Healthcare Network OC
OrgNOCPhone:  +1-763-744-1588 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

OrgAbuseHandle: UHNO-ARIN
OrgAbuseName:   United Healthcare Network OC
OrgAbusePhone:  +1-763-744-1588 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RNOCHandle: UHNO-ARIN
RNOCName:   United Healthcare Network OC
RNOCPhone:  +1-763-744-1588 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RAbuseHandle: UHNO-ARIN
RAbuseName:   United Healthcare Network OC
RAbusePhone:  +1-763-744-1588 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN

RTechHandle: UHNO-ARIN
RTechName:   United Healthcare Network OC
RTechPhone:  +1-763-744-1588 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/UHNO-ARIN