AS18558 Riverside County Office of Education
General Info - AS18558
72,192
79.23 Octillion
IP Address Ranges
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 198.188.95.0/24 | 198.188.95.0 | 198.188.95.255 | 256 | |
| 204.26.32.0/20 | 204.26.32.0 | 204.26.47.255 | 4,096 | |
| 204.26.48.0/21 | 204.26.48.0 | 204.26.55.255 | 2,048 | |
| 204.26.56.0/24 | 204.26.56.0 | 204.26.56.255 | 256 | |
| 204.100.0.0/21 | 204.100.0.0 | 204.100.7.255 | 2,048 | |
| 204.100.8.0/21 | 204.100.8.0 | 204.100.15.255 | 2,048 | |
| 204.100.16.0/21 | 204.100.16.0 | 204.100.23.255 | 2,048 | |
| 204.100.24.0/21 | 204.100.24.0 | 204.100.31.255 | 2,048 | |
| 204.100.32.0/22 | 204.100.32.0 | 204.100.35.255 | 1,024 | |
| 204.100.36.0/23 | 204.100.36.0 | 204.100.37.255 | 512 | |
| 204.100.38.0/24 | 204.100.38.0 | 204.100.38.255 | 256 | |
| 204.100.39.0/24 | 204.100.39.0 | 204.100.39.255 | 256 | |
| 204.100.40.0/24 | 204.100.40.0 | 204.100.40.255 | 256 | |
| 204.100.41.0/24 | 204.100.41.0 | 204.100.41.255 | 256 | |
| 204.100.42.0/24 | 204.100.42.0 | 204.100.42.255 | 256 | |
| 204.100.43.0/24 | 204.100.43.0 | 204.100.43.255 | 256 | |
| 204.100.44.0/24 | 204.100.44.0 | 204.100.44.255 | 256 | |
| 204.100.45.0/24 | 204.100.45.0 | 204.100.45.255 | 256 | |
| 204.100.46.0/23 | 204.100.46.0 | 204.100.47.255 | 512 | |
| 204.100.48.0/21 | 204.100.48.0 | 204.100.55.255 | 2,048 | |
| 204.100.56.0/24 | 204.100.56.0 | 204.100.56.255 | 256 | |
| 204.100.57.0/24 | 204.100.57.0 | 204.100.57.255 | 256 | |
| 204.100.58.0/24 | 204.100.58.0 | 204.100.58.255 | 256 | |
| 204.100.59.0/24 | 204.100.59.0 | 204.100.59.255 | 256 | |
| 204.100.60.0/24 | 204.100.60.0 | 204.100.60.255 | 256 | |
| 204.100.61.0/24 | 204.100.61.0 | 204.100.61.255 | 256 | |
| 204.100.62.0/23 | 204.100.62.0 | 204.100.63.255 | 512 | |
| 204.100.64.0/24 | 204.100.64.0 | 204.100.64.255 | 256 | |
| 204.100.65.0/24 | 204.100.65.0 | 204.100.65.255 | 256 | |
| 204.100.66.0/24 | 204.100.66.0 | 204.100.66.255 | 256 | |
| 204.100.67.0/24 | 204.100.67.0 | 204.100.67.255 | 256 | |
| 204.100.68.0/22 | 204.100.68.0 | 204.100.71.255 | 1,024 | |
| 204.100.72.0/24 | 204.100.72.0 | 204.100.72.255 | 256 | |
| 204.100.73.0/24 | 204.100.73.0 | 204.100.73.255 | 256 | |
| 204.100.74.0/24 | 204.100.74.0 | 204.100.74.255 | 256 | |
| 204.100.75.0/24 | 204.100.75.0 | 204.100.75.255 | 256 | |
| 204.100.76.0/24 | 204.100.76.0 | 204.100.76.255 | 256 | |
| 204.100.77.0/24 | 204.100.77.0 | 204.100.77.255 | 256 | |
| 204.100.78.0/24 | 204.100.78.0 | 204.100.78.255 | 256 | |
| 204.100.79.0/24 | 204.100.79.0 | 204.100.79.255 | 256 | |
| 204.100.80.0/24 | 204.100.80.0 | 204.100.80.255 | 256 | |
| 204.100.81.0/24 | 204.100.81.0 | 204.100.81.255 | 256 | |
| 204.100.82.0/24 | 204.100.82.0 | 204.100.82.255 | 256 | |
| 204.100.83.0/24 | 204.100.83.0 | 204.100.83.255 | 256 | |
| 204.100.84.0/23 | 204.100.84.0 | 204.100.85.255 | 512 | |
| 204.100.86.0/24 | 204.100.86.0 | 204.100.86.255 | 256 | |
| 204.100.87.0/24 | 204.100.87.0 | 204.100.87.255 | 256 | |
| 204.100.88.0/24 | 204.100.88.0 | 204.100.88.255 | 256 | |
| 204.100.89.0/24 | 204.100.89.0 | 204.100.89.255 | 256 | |
| 204.100.90.0/24 | 204.100.90.0 | 204.100.90.255 | 256 | |
| 204.100.91.0/24 | 204.100.91.0 | 204.100.91.255 | 256 | |
| 204.100.92.0/24 | 204.100.92.0 | 204.100.92.255 | 256 | |
| 204.100.93.0/24 | 204.100.93.0 | 204.100.93.255 | 256 | |
| 204.100.94.0/24 | 204.100.94.0 | 204.100.94.255 | 256 | |
| 204.100.95.0/24 | 204.100.95.0 | 204.100.95.255 | 256 | |
| 204.100.96.0/24 | 204.100.96.0 | 204.100.96.255 | 256 | |
| 204.100.97.0/24 | 204.100.97.0 | 204.100.97.255 | 256 | |
| 204.100.98.0/24 | 204.100.98.0 | 204.100.98.255 | 256 | |
| 204.100.99.0/24 | 204.100.99.0 | 204.100.99.255 | 256 | |
| 204.100.100.0/23 | 204.100.100.0 | 204.100.101.255 | 512 | |
| 204.100.102.0/24 | 204.100.102.0 | 204.100.102.255 | 256 | |
| 204.100.103.0/24 | 204.100.103.0 | 204.100.103.255 | 256 | |
| 204.100.104.0/24 | 204.100.104.0 | 204.100.104.255 | 256 | |
| 204.100.105.0/24 | 204.100.105.0 | 204.100.105.255 | 256 | |
| 204.100.106.0/24 | 204.100.106.0 | 204.100.106.255 | 256 | |
| 204.100.107.0/24 | 204.100.107.0 | 204.100.107.255 | 256 | |
| 204.100.108.0/22 | 204.100.108.0 | 204.100.111.255 | 1,024 | |
| 204.100.112.0/23 | 204.100.112.0 | 204.100.113.255 | 512 | |
| 204.100.114.0/24 | 204.100.114.0 | 204.100.114.255 | 256 | |
| 204.100.115.0/24 | 204.100.115.0 | 204.100.115.255 | 256 | |
| 204.100.116.0/24 | 204.100.116.0 | 204.100.116.255 | 256 | |
| 204.100.117.0/24 | 204.100.117.0 | 204.100.117.255 | 256 | |
| 204.100.118.0/24 | 204.100.118.0 | 204.100.118.255 | 256 | |
| 204.100.119.0/24 | 204.100.119.0 | 204.100.119.255 | 256 | |
| 204.100.120.0/24 | 204.100.120.0 | 204.100.120.255 | 256 | |
| 204.100.121.0/24 | 204.100.121.0 | 204.100.121.255 | 256 | |
| 204.100.122.0/24 | 204.100.122.0 | 204.100.122.255 | 256 | |
| 204.100.123.0/24 | 204.100.123.0 | 204.100.123.255 | 256 | |
| 204.100.124.0/24 | 204.100.124.0 | 204.100.124.255 | 256 | |
| 204.100.125.0/24 | 204.100.125.0 | 204.100.125.255 | 256 | |
| 204.100.126.0/24 | 204.100.126.0 | 204.100.126.255 | 256 | |
| 204.100.127.0/24 | 204.100.127.0 | 204.100.127.255 | 256 | |
| 204.100.128.0/24 | 204.100.128.0 | 204.100.128.255 | 256 | |
| 204.100.129.0/24 | 204.100.129.0 | 204.100.129.255 | 256 | |
| 204.100.130.0/24 | 204.100.130.0 | 204.100.130.255 | 256 | |
| 204.100.131.0/24 | 204.100.131.0 | 204.100.131.255 | 256 | |
| 204.100.132.0/24 | 204.100.132.0 | 204.100.132.255 | 256 | |
| 204.100.133.0/24 | 204.100.133.0 | 204.100.133.255 | 256 | |
| 204.100.134.0/24 | 204.100.134.0 | 204.100.134.255 | 256 | |
| 204.100.135.0/24 | 204.100.135.0 | 204.100.135.255 | 256 | |
| 204.100.136.0/22 | 204.100.136.0 | 204.100.139.255 | 1,024 | |
| 204.100.140.0/22 | 204.100.140.0 | 204.100.143.255 | 1,024 | |
| 204.100.144.0/22 | 204.100.144.0 | 204.100.147.255 | 1,024 | |
| 204.100.148.0/24 | 204.100.148.0 | 204.100.148.255 | 256 | |
| 204.100.149.0/24 | 204.100.149.0 | 204.100.149.255 | 256 | |
| 204.100.150.0/24 | 204.100.150.0 | 204.100.150.255 | 256 | |
| 204.100.151.0/24 | 204.100.151.0 | 204.100.151.255 | 256 | |
| 204.100.152.0/24 | 204.100.152.0 | 204.100.152.255 | 256 | |
| 204.100.153.0/24 | 204.100.153.0 | 204.100.153.255 | 256 | |
| 204.100.154.0/24 | 204.100.154.0 | 204.100.154.255 | 256 | |
| 204.100.155.0/24 | 204.100.155.0 | 204.100.155.255 | 256 | |
| 204.100.156.0/24 | 204.100.156.0 | 204.100.156.255 | 256 | |
| 204.100.157.0/24 | 204.100.157.0 | 204.100.157.255 | 256 | |
| 204.100.158.0/24 | 204.100.158.0 | 204.100.158.255 | 256 | |
| 204.100.159.0/24 | 204.100.159.0 | 204.100.159.255 | 256 | |
| 204.100.160.0/22 | 204.100.160.0 | 204.100.163.255 | 1,024 | |
| 204.100.164.0/24 | 204.100.164.0 | 204.100.164.255 | 256 | |
| 204.100.165.0/24 | 204.100.165.0 | 204.100.165.255 | 256 | |
| 204.100.166.0/24 | 204.100.166.0 | 204.100.166.255 | 256 | |
| 204.100.167.0/24 | 204.100.167.0 | 204.100.167.255 | 256 | |
| 204.100.168.0/24 | 204.100.168.0 | 204.100.168.255 | 256 | |
| 204.100.169.0/24 | 204.100.169.0 | 204.100.169.255 | 256 | |
| 204.100.170.0/24 | 204.100.170.0 | 204.100.170.255 | 256 | |
| 204.100.171.0/24 | 204.100.171.0 | 204.100.171.255 | 256 | |
| 204.100.172.0/24 | 204.100.172.0 | 204.100.172.255 | 256 | |
| 204.100.173.0/24 | 204.100.173.0 | 204.100.173.255 | 256 | |
| 204.100.174.0/24 | 204.100.174.0 | 204.100.174.255 | 256 | |
| 204.100.175.0/24 | 204.100.175.0 | 204.100.175.255 | 256 | |
| 204.100.176.0/22 | 204.100.176.0 | 204.100.179.255 | 1,024 | |
| 204.100.180.0/24 | 204.100.180.0 | 204.100.180.255 | 256 | |
| 204.100.181.0/24 | 204.100.181.0 | 204.100.181.255 | 256 | |
| 204.100.182.0/24 | 204.100.182.0 | 204.100.182.255 | 256 | |
| 204.100.183.0/24 | 204.100.183.0 | 204.100.183.255 | 256 | |
| 204.100.184.0/24 | 204.100.184.0 | 204.100.184.255 | 256 | |
| 204.100.185.0/24 | 204.100.185.0 | 204.100.185.255 | 256 | |
| 204.100.186.0/24 | 204.100.186.0 | 204.100.186.255 | 256 | |
| 204.100.187.0/24 | 204.100.187.0 | 204.100.187.255 | 256 | |
| 204.100.188.0/24 | 204.100.188.0 | 204.100.188.255 | 256 | |
| 204.100.189.0/24 | 204.100.189.0 | 204.100.189.255 | 256 | |
| 204.100.190.0/24 | 204.100.190.0 | 204.100.190.255 | 256 | |
| 204.100.191.0/24 | 204.100.191.0 | 204.100.191.255 | 256 | |
| 204.100.192.0/24 | 204.100.192.0 | 204.100.192.255 | 256 | |
| 204.100.193.0/24 | 204.100.193.0 | 204.100.193.255 | 256 | |
| 204.100.194.0/24 | 204.100.194.0 | 204.100.194.255 | 256 | |
| 204.100.195.0/24 | 204.100.195.0 | 204.100.195.255 | 256 | |
| 204.100.196.0/22 | 204.100.196.0 | 204.100.199.255 | 1,024 | |
| 204.100.200.0/24 | 204.100.200.0 | 204.100.200.255 | 256 | |
| 204.100.201.0/24 | 204.100.201.0 | 204.100.201.255 | 256 | |
| 204.100.202.0/24 | 204.100.202.0 | 204.100.202.255 | 256 | |
| 204.100.203.0/24 | 204.100.203.0 | 204.100.203.255 | 256 | |
| 204.100.204.0/24 | 204.100.204.0 | 204.100.204.255 | 256 | |
| 204.100.205.0/24 | 204.100.205.0 | 204.100.205.255 | 256 | |
| 204.100.206.0/24 | 204.100.206.0 | 204.100.206.255 | 256 | |
| 204.100.207.0/24 | 204.100.207.0 | 204.100.207.255 | 256 | |
| 204.100.208.0/24 | 204.100.208.0 | 204.100.208.255 | 256 | |
| 204.100.209.0/24 | 204.100.209.0 | 204.100.209.255 | 256 | |
| 204.100.210.0/24 | 204.100.210.0 | 204.100.210.255 | 256 | |
| 204.100.211.0/24 | 204.100.211.0 | 204.100.211.255 | 256 | |
| 204.100.212.0/24 | 204.100.212.0 | 204.100.212.255 | 256 | |
| 204.100.213.0/24 | 204.100.213.0 | 204.100.213.255 | 256 | |
| 204.100.214.0/24 | 204.100.214.0 | 204.100.214.255 | 256 | |
| 204.100.215.0/24 | 204.100.215.0 | 204.100.215.255 | 256 | |
| 204.100.216.0/22 | 204.100.216.0 | 204.100.219.255 | 1,024 | |
| 204.100.220.0/24 | 204.100.220.0 | 204.100.220.255 | 256 | |
| 204.100.221.0/24 | 204.100.221.0 | 204.100.221.255 | 256 | |
| 204.100.222.0/24 | 204.100.222.0 | 204.100.222.255 | 256 | |
| 204.100.223.0/24 | 204.100.223.0 | 204.100.223.255 | 256 | |
| 204.100.224.0/24 | 204.100.224.0 | 204.100.224.255 | 256 | |
| 204.100.225.0/24 | 204.100.225.0 | 204.100.225.255 | 256 | |
| 204.100.226.0/24 | 204.100.226.0 | 204.100.226.255 | 256 | |
| 204.100.227.0/24 | 204.100.227.0 | 204.100.227.255 | 256 | |
| 204.100.228.0/24 | 204.100.228.0 | 204.100.228.255 | 256 | |
| 204.100.229.0/24 | 204.100.229.0 | 204.100.229.255 | 256 | |
| 204.100.230.0/24 | 204.100.230.0 | 204.100.230.255 | 256 | |
| 204.100.231.0/24 | 204.100.231.0 | 204.100.231.255 | 256 | |
| 204.100.232.0/24 | 204.100.232.0 | 204.100.232.255 | 256 | |
| 204.100.233.0/24 | 204.100.233.0 | 204.100.233.255 | 256 | |
| 204.100.234.0/24 | 204.100.234.0 | 204.100.234.255 | 256 | |
| 204.100.235.0/24 | 204.100.235.0 | 204.100.235.255 | 256 | |
| 204.100.236.0/24 | 204.100.236.0 | 204.100.236.255 | 256 | |
| 204.100.237.0/24 | 204.100.237.0 | 204.100.237.255 | 256 | |
| 204.100.238.0/24 | 204.100.238.0 | 204.100.238.255 | 256 | |
| 204.100.239.0/24 | 204.100.239.0 | 204.100.239.255 | 256 | |
| 204.100.240.0/23 | 204.100.240.0 | 204.100.241.255 | 512 | |
| 204.100.242.0/24 | 204.100.242.0 | 204.100.242.255 | 256 | |
| 204.100.243.0/24 | 204.100.243.0 | 204.100.243.255 | 256 | |
| 204.100.244.0/22 | 204.100.244.0 | 204.100.247.255 | 1,024 | |
| 204.100.248.0/21 | 204.100.248.0 | 204.100.255.255 | 2,048 |
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 2607:f708::/32 | 2607:f708:: | 2607:f708:ffff:ffff:ffff:ffff:ffff:ffff | 79.23 Octillion |
Upstreams
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.
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