Autonomous System details
AS10879
Unitedhealthcare — uhc.com
Summary
| Country |
 United States
|
| Organization | Unitedhealthcare |
| Domain | uhc.com |
| Number of IPv4 | 187,904 |
| Number of IPv6 | 7.9538× 1028 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | December 17, 1997 (about 27 years ago) |
| Updated | December 13, 2011 (about 13 years ago) |
IP Ranges
AS10879 announces 77 IPv4 ranges and 2 IPv6 ranges.
That's a total of 187,904 IPv4 addresses and 7.9538× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 128.35.0.0/17 |
Integris, Inc.
|
32,768 | ARIN | ALLOCATION |
| 128.35.64.0/18 |
Integris, Inc.
|
16,384 | ARIN | ALLOCATION |
| 128.35.68.0/22 |
Integris, Inc.
|
1,024 | ARIN | ALLOCATION |
| 128.35.72.0/22 |
Integris, Inc.
|
1,024 | ARIN | ALLOCATION |
| 128.35.128.0/17 |
Integris, Inc.
|
32,768 | ARIN | ALLOCATION |
| 128.35.192.0/18 |
Integris, Inc.
|
16,384 | ARIN | ALLOCATION |
| 149.111.12.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 149.111.21.0/24 |
 Optum Global Services (india) Private Limited
|
256 | ARIN | REASSIGNMENT |
| 149.111.22.0/24 |
Optum Global Services (india) Private Limited
|
256 | ARIN | REASSIGNMENT |
| 149.111.26.0/23 |
 Optum International
|
512 | ARIN | REASSIGNMENT |
| 149.111.28.0/23 |
Optum Global Services (india) Private Limited
|
512 | ARIN | REASSIGNMENT |
| 149.111.30.0/23 |
Optum Global Services (india) Private Limited
|
512 | ARIN | REASSIGNMENT |
| 149.111.128.0/19 |
Unitedhealth Group Incorporated
|
8,192 | ARIN | ALLOCATION |
| 149.111.160.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.164.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.168.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.172.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.176.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.180.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 149.111.192.0/19 |
Unitedhealth Group Incorporated
|
8,192 | ARIN | ALLOCATION |
| 149.111.224.0/21 |
Unitedhealth Group Incorporated
|
2,048 | ARIN | ALLOCATION |
| 149.111.232.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 149.111.236.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 149.111.237.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 149.111.238.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 161.249.16.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 161.249.64.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.80.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.144.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.160.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.176.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.191.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 161.249.192.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 161.249.196.0/23 |
 Optum Global Advantage
|
512 | ARIN | REASSIGNMENT |
| 161.249.200.0/21 |
Unitedhealth Group Incorporated
|
2,048 | ARIN | ALLOCATION |
| 161.249.208.0/21 |
Unitedhealth Group Incorporated
|
2,048 | ARIN | ALLOCATION |
| 161.249.216.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 161.249.224.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 161.249.240.0/21 |
Unitedhealth Group Incorporated
|
2,048 | ARIN | ALLOCATION |
| 161.249.248.0/21 |
Unitedhealth Group Incorporated
|
2,048 | ARIN | ALLOCATION |
| 168.183.2.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.32.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.36.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.40.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.41.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.42.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.44.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.46.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.48.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.52.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.56.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.60.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.64.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.68.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.96.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.106.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.121.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.122.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.128.0/20 |
Unitedhealth Group Incorporated
|
4,096 | ARIN | ALLOCATION |
| 168.183.144.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 168.183.164.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.166.0/23 |
Unitedhealth Group Incorporated
|
512 | ARIN | ALLOCATION |
| 168.183.208.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.212.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.216.0/22 |
Unitedhealth Group Incorporated
|
1,024 | ARIN | ALLOCATION |
| 168.183.222.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 170.138.254.0/23 |
Actamed Corp.
|
512 | ARIN | ALLOCATION |
| 198.203.174.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 198.203.175.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 198.203.176.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 198.203.177.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 198.203.181.0/24 |
Unitedhealth Group Incorporated
|
256 | ARIN | ALLOCATION |
| 205.132.162.0/24 |
Sierra Health Services Inc.
|
256 | ARIN | ALLOCATION |
| 205.132.165.0/24 |
Sierra Health Services Inc.
|
256 | ARIN | ALLOCATION |
| 205.132.166.0/24 |
Sierra Health Services Inc.
|
256 | ARIN | ALLOCATION |
| 208.66.221.0/24 |
Trover Solutions
|
256 | ARIN | ALLOCATION |
| 208.66.222.0/24 |
Trover Solutions
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2602:276::/32 |
Unitedhealth Group Incorporated
|
7.9228× 1028 | ARIN | ALLOCATION |
| 2620:10c:9000::/40 |
Unitedhealth Group Incorporated
|
3.0949× 1026 | ARIN | ALLOCATION |
Peers
AS10879 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS10879 connects to the global Internet via at least 10 upstream providers. In this setup, AS10879 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS10879 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.