AS1664 Yahoo Holdings Inc.

General Info - AS1664

Yahoo Holdings Inc.

United States of America

yahoo.com

278,784

237,703,830,355,906,741,294,310,883,328

IP Address Ranges

Netblock Number of IPs   
66.94.224.0/19 8,192
66.163.160.0/21 2,048
66.196.72.0/21 2,048
66.196.92.0/22 1,024
66.196.96.0/21 2,048
66.196.120.0/21 2,048
66.218.64.0/20 4,096
66.228.160.0/19 8,192
67.195.152.0/21 2,048
67.195.232.0/21 2,048
67.195.240.0/21 2,048
67.195.248.0/24 256
67.195.250.0/23 512
67.195.252.0/22 1,024
68.142.192.0/20 4,096
68.142.208.0/21 2,048
68.142.249.0/24 256
68.142.250.0/23 512
68.142.252.0/24 256
68.180.144.0/20 4,096
68.180.160.0/19 8,192
72.30.64.0/18 16,384
72.30.128.0/18 16,384
72.30.208.0/21 2,048
72.30.216.0/22 1,024
72.30.224.0/20 4,096
72.30.244.0/22 1,024
72.30.248.0/21 2,048
74.6.0.0/19 8,192
74.6.64.0/19 8,192
74.6.152.0/21 2,048
74.6.233.0/24 256
74.6.234.0/23 512
74.6.236.0/22 1,024
74.6.240.0/21 2,048
74.123.148.0/22 1,024
98.136.2.0/23 512
98.136.4.0/22 1,024
98.136.8.0/21 2,048
98.136.16.0/20 4,096
98.136.32.0/19 8,192
98.136.64.0/19 8,192
98.136.108.0/22 1,024
98.136.160.0/19 8,192
98.137.88.0/21 2,048
98.137.128.0/20 4,096
98.137.144.0/21 2,048
98.137.152.0/23 512
98.137.200.0/21 2,048
98.137.208.0/21 2,048
98.139.0.0/21 2,048
98.139.12.0/22 1,024
98.139.48.0/20 4,096
98.139.64.0/19 8,192
98.139.96.0/21 2,048
98.139.104.0/22 1,024
162.208.20.0/22 1,024
184.165.32.0/19 8,192
184.165.64.0/18 16,384
184.165.128.0/17 32,768
192.152.66.0/24 256
192.203.190.0/24 256
192.245.232.0/24 256
204.29.186.0/23 512
206.190.56.0/21 2,048
207.126.224.0/20 4,096
208.67.64.0/21 2,048
209.73.160.0/20 4,096
209.73.176.0/24 256
209.73.186.0/23 512
209.131.32.0/20 4,096
209.191.88.0/22 1,024
209.191.92.0/23 512
209.191.94.0/24 256
209.191.96.0/20 4,096
216.109.112.0/20 4,096
216.145.48.0/20 4,096

Show more IP address ranges »

Netblock Number of IPs   
2001:4b0::/32 79,228,162,514,264,337,593,543,950,336
2001:49a0::/32 79,228,162,514,264,337,593,543,950,336
2001:49a8::/32 79,228,162,514,264,337,593,543,950,336
2620:113:7000::/44 19,342,813,113,834,066,795,298,816

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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