AS5774 United States Postal Service

General Info - AS5774

United States Postal Service

United States of America

usps.com

3,080,704

79,228,162,514,264,407,962,288,128,000

IP Address Ranges

Netblock Number of IPs   
56.0.0.0/19 8,192
56.0.32.0/20 4,096
56.0.48.0/20 4,096
56.0.64.0/20 4,096
56.0.80.0/21 2,048
56.0.88.0/23 512
56.0.90.0/24 256
56.0.91.0/24 256
56.0.92.0/23 512
56.0.94.0/24 256
56.0.95.0/24 256
56.0.96.0/22 1,024
56.0.100.0/23 512
56.0.102.0/24 256
56.0.103.0/24 256
56.0.104.0/21 2,048
56.0.112.0/20 4,096
56.0.128.0/20 4,096
56.0.144.0/23 512
56.0.146.0/24 256
56.0.147.0/24 256
56.0.148.0/23 512
56.0.150.0/24 256
56.0.151.0/24 256
56.0.152.0/24 256
56.0.153.0/24 256
56.0.154.0/24 256
56.0.155.0/24 256
56.0.156.0/22 1,024
56.0.160.0/19 8,192
56.0.192.0/20 4,096
56.0.208.0/20 4,096
56.0.224.0/19 8,192
56.37.0.0/16 65,536
56.42.0.0/16 65,536
56.64.0.0/16 65,536
56.72.0.0/16 65,536
56.75.0.0/16 65,536
56.76.0.0/15 131,072
56.78.0.0/16 65,536
56.83.0.0/16 65,536
56.88.0.0/16 65,536
56.94.0.0/15 131,072
56.105.0.0/18 16,384
56.105.64.0/24 256
56.105.65.0/24 256
56.105.66.0/24 256
56.105.67.0/24 256
56.105.68.0/22 1,024
56.105.72.0/21 2,048
56.105.80.0/22 1,024
56.105.84.0/23 512
56.105.86.0/23 512
56.105.88.0/21 2,048
56.105.96.0/21 2,048
56.105.104.0/22 1,024
56.105.108.0/22 1,024
56.105.112.0/21 2,048
56.105.120.0/22 1,024
56.105.124.0/22 1,024
56.105.128.0/24 256
56.105.129.0/24 256
56.105.130.0/23 512
56.105.132.0/22 1,024
56.105.136.0/21 2,048
56.105.144.0/21 2,048
56.105.152.0/22 1,024
56.105.156.0/22 1,024
56.105.160.0/22 1,024
56.105.164.0/22 1,024
56.105.168.0/21 2,048
56.105.176.0/20 4,096
56.105.192.0/18 16,384
56.111.0.0/16 65,536
56.120.0.0/16 65,536
56.135.0.0/16 65,536
56.140.0.0/14 262,144
56.148.0.0/16 65,536
56.158.0.0/16 65,536
56.170.0.0/16 65,536
56.175.0.0/16 65,536
56.179.0.0/16 65,536
56.181.0.0/16 65,536
56.189.0.0/16 65,536
56.192.0.0/16 65,536
56.198.0.0/16 65,536
56.201.0.0/16 65,536
56.203.0.0/16 65,536
56.204.0.0/14 262,144
56.220.0.0/16 65,536
56.222.0.0/15 131,072
56.224.0.0/16 65,536
56.226.0.0/16 65,536
56.235.0.0/17 32,768
56.235.128.0/17 32,768
56.237.0.0/16 65,536
56.238.0.0/16 65,536
56.251.0.0/16 65,536
56.253.0.0/16 65,536
170.214.0.0/16 65,536
192.102.241.0/24 256
192.149.223.0/24 256

Show more IP address ranges »

Netblock Number of IPs   
2610:68::/34 19,807,040,628,566,084,398,385,987,584
2610:68:4000::/34 19,807,040,628,566,084,398,385,987,584
2610:68:8000::/33 39,614,081,257,132,168,796,771,975,168

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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