AS7917 UnitedHealth Group Incorporated

General Info - AS7917

UnitedHealth Group Incorporated

United States of America

uhc.com

431,872

79.56 Octillion

IP Address Ranges

Netblock From IP To IP Number of IPs   
149.111.0.0/21 149.111.0.0 149.111.7.255 2,048
149.111.8.0/22 149.111.8.0 149.111.11.255 1,024
149.111.13.0/24 149.111.13.0 149.111.13.255 256
149.111.14.0/23 149.111.14.0 149.111.15.255 512
149.111.16.0/22 149.111.16.0 149.111.19.255 1,024
149.111.20.0/24 149.111.20.0 149.111.20.255 256
149.111.23.0/24 149.111.23.0 149.111.23.255 256
149.111.24.0/23 149.111.24.0 149.111.25.255 512
149.111.32.0/19 149.111.32.0 149.111.63.255 8,192
149.111.64.0/19 149.111.64.0 149.111.95.255 8,192
149.111.96.0/20 149.111.96.0 149.111.111.255 4,096
149.111.120.0/22 149.111.120.0 149.111.123.255 1,024
149.111.124.0/23 149.111.124.0 149.111.125.255 512
149.111.181.0/24 149.111.181.0 149.111.181.255 256
149.111.182.0/23 149.111.182.0 149.111.183.255 512
149.111.184.0/22 149.111.184.0 149.111.187.255 1,024
149.111.239.0/24 149.111.239.0 149.111.239.255 256
149.111.240.0/20 149.111.240.0 149.111.255.255 4,096
157.194.0.0/16 157.194.0.0 157.194.255.255 65,536
157.195.0.0/16 157.195.0.0 157.195.255.255 65,536
157.196.0.0/16 157.196.0.0 157.196.255.255 65,536
159.132.0.0/16 159.132.0.0 159.132.255.255 65,536
161.249.8.0/21 161.249.8.0 161.249.15.255 2,048
161.249.16.0/20 161.249.16.0 161.249.31.255 4,096
161.249.40.0/21 161.249.40.0 161.249.47.255 2,048
161.249.48.0/20 161.249.48.0 161.249.63.255 4,096
161.249.96.0/19 161.249.96.0 161.249.127.255 8,192
161.249.128.0/20 161.249.128.0 161.249.143.255 4,096
161.249.198.0/23 161.249.198.0 161.249.199.255 512
161.249.217.0/24 161.249.217.0 161.249.217.255 256
161.249.218.0/23 161.249.218.0 161.249.219.255 512
161.249.220.0/22 161.249.220.0 161.249.223.255 1,024
168.183.0.0/23 168.183.0.0 168.183.1.255 512
168.183.4.0/22 168.183.4.0 168.183.7.255 1,024
168.183.8.0/21 168.183.8.0 168.183.15.255 2,048
168.183.16.0/20 168.183.16.0 168.183.31.255 4,096
168.183.72.0/21 168.183.72.0 168.183.79.255 2,048
168.183.80.0/20 168.183.80.0 168.183.95.255 4,096
168.183.100.0/22 168.183.100.0 168.183.103.255 1,024
168.183.104.0/21 168.183.104.0 168.183.111.255 2,048
168.183.112.0/21 168.183.112.0 168.183.119.255 2,048
168.183.120.0/24 168.183.120.0 168.183.120.255 256
168.183.123.0/24 168.183.123.0 168.183.123.255 256
168.183.124.0/22 168.183.124.0 168.183.127.255 1,024
168.183.145.0/24 168.183.145.0 168.183.145.255 256
168.183.146.0/23 168.183.146.0 168.183.147.255 512
168.183.148.0/22 168.183.148.0 168.183.151.255 1,024
168.183.152.0/21 168.183.152.0 168.183.159.255 2,048
168.183.160.0/22 168.183.160.0 168.183.163.255 1,024
168.183.168.0/23 168.183.168.0 168.183.169.255 512
168.183.178.0/23 168.183.178.0 168.183.179.255 512
168.183.180.0/23 168.183.180.0 168.183.181.255 512
168.183.182.0/24 168.183.182.0 168.183.182.255 256
168.183.194.0/23 168.183.194.0 168.183.195.255 512
168.183.196.0/22 168.183.196.0 168.183.199.255 1,024
168.183.200.0/21 168.183.200.0 168.183.207.255 2,048
168.183.212.0/22 168.183.212.0 168.183.215.255 1,024
168.183.220.0/22 168.183.220.0 168.183.223.255 1,024
168.183.224.0/19 168.183.224.0 168.183.255.255 8,192
170.174.0.0/16 170.174.0.0 170.174.255.255 65,536
192.154.44.0/24 192.154.44.0 192.154.44.255 256
198.203.178.0/23 198.203.178.0 198.203.179.255 512
199.30.188.0/22 199.30.188.0 199.30.191.255 1,024
199.190.235.0/24 199.190.235.0 199.190.235.255 256
199.190.236.0/24 199.190.236.0 199.190.236.255 256

Show more IP address ranges »

Netblock From IP To IP Number of IPs   
2602:276::/32 2602:276:: 2602:276:ffff:ffff:ffff:ffff:ffff:ffff 79.23 Octillion
2620:2b:4000::/44 2620:2b:4000:: 2620:2b:400f:ffff:ffff:ffff:ffff:ffff 19.34 Septillion
2620:10c:9000::/40 2620:10c:9000:: 2620:10c:90ff:ffff:ffff:ffff:ffff:ffff 309.49 Septillion

Upstreams

There are no upstreams for this ASN.

Downstreams

There are no downstreams for this ASN.

What is an Autonomous System (AS)?

An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.

autonomous system

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