IPv4 Addresses Cleared for Waiting List
This page lists the addresses used to fulfill waiting list requests. We encourage blocklist operators to use this data to remove potentially stale reputation information based on activity by the previous registrant. Please note that these blocks do not correspond directly to the block sizes issued to the Waiting List.
Downloadable Version
This list can be downloaded as a Comma Separated Values (CSV) file.
2024
First Quarter 2024
- 167.253.0.0/17
- 130.51.64.0/18
- 209.151.96.0/19
- 209.135.160.0/19
- 206.183.128.0/19
- 207.228.192.0/19
- 167.253.128.0/19
- 216.230.176.0/20
- 69.5.48.0/20
- 204.235.240.0/20
- 216.38.224.0/20
- 68.69.112.0/20
- 130.51.48.0/20
- 208.75.128.0/21
- 169.197.168.0/22
- 66.59.212.0/22
- 74.122.36.0/22
- 141.193.128.0/22
- 174.136.240.0/22
- 74.116.156.0/22
- 207.174.152.0/22
- 199.96.164.0/22
- 72.18.64.0/22
- 208.93.0.0/22
- 192.94.204.0/23
- 204.126.106.0/23
- 192.231.84.0/23
- 204.115.102.0/23
- 162.217.56.0/23
- 198.200.240.0/23
- 165.140.104.0/23
- 192.31.182.0/23
- 204.136.10.0/23
- 206.41.111.0/24
- 199.26.150.0/24
- 199.175.162.0/24
- 198.160.217.0/24
- 162.212.35.0/24
- 198.147.247.0/24
- 205.209.9.0/24
- 144.86.175.0/24
- 192.58.198.0/24
- 198.62.136.0/24
- 198.133.160.0/24
- 206.197.146.0/24
- 192.231.155.0/24
- 192.76.133.0/24
- 204.137.12.0/24
- 142.202.64.0/24
- 172.82.70.0/24
- 198.140.211.0/24
2023
Fourth Quarter 2023
- 141.195.96.0/19
- 45.45.240.0/20
- 66.6.48.0/20
- 45.45.232.0/21
- 172.81.144.0/21
- 104.245.240.0/21
- 74.120.232.0/22
- 162.222.16.0/22
- 198.161.132.0/22
- 104.192.92.0/22
- 104.254.188.0/22
- 199.187.224.0/22
- 104.193.192.0/22
- 204.62.10.0/23
- 139.138.52.0/23
- 192.94.204.0/23
- 199.26.150.0/24
- 76.76.12.0/24
- 199.175.162.0/24
- 207.189.164.0/24
- 216.71.121.0/24
- 199.6.15.0/24
- 207.229.80.0/24
- 198.147.147.0/24
- 204.154.151.0/24
- 192.80.214.0/24
- 136.175.104.0/24
- 206.41.111.0/24
- 198.160.217.0/24
- 204.87.173.0/24
- 205.233.18.0/24
- 199.26.151.0/24
- 170.39.229.0/24
- 199.26.152.0/24
- 204.153.39.0/24
- 170.39.49.0/24
- 172.83.83.0/24
Third Quarter 2023
- 199.189.152.0/21
- 216.234.140.0/22
- 74.122.172.0/22
- 208.90.228.0/22
- 192.34.36.0/22
- 208.92.236.0/22
- 104.156.128.0/22
- 104.156.136.0/22
- 45.59.128.0/22
- 199.192.176.0/22
- 45.59.140.0/22
- 45.59.180.0/22
- 63.133.212.0/22
- 216.234.134.0/23
- 216.170.108.0/23
- 205.167.198.0/23
- 170.39.49.0/24
- 192.203.239.0/24
- 172.98.28.0/24
- 172.83.83.0/24
- 104.247.99.0/24
- 199.127.31.0/24
- 170.39.228.0/24
- 198.140.216.0/24
- 192.40.50.0/24
- 206.81.108.0/24
Second Quarter 2023
- 64.72.192.0/20
- 68.170.0.0/20
- 74.113.96.0/22
- 107.191.76.0/24
- 139.64.155.0/24
- 170.205.0.0/18
- 192.25.115.0/24
- 192.58.137.0/24
- 192.81.122.0/24
- 192.157.28.0/23
- 192.163.24.0/22
- 192.234.31.0/24
- 198.49.80.0/24
- 198.101.26.0/23
- 198.169.172.0/23
- 199.91.104.0/22
- 199.119.136.0/21
- 199.127.152.0/21
- 199.201.221.0/24
- 199.204.96.0/22
- 204.75.11.0/24
- 204.115.117.0/24
- 205.207.66.0/24
- 206.168.142.0/24
- 206.80.236.0/24
- 206.81.106.0/24
- 206.81.107.0/24
- 206.81.108.0/24
- 206.168.143.0/24
- 206.168.205.0/24
- 206.168.84.0/22
- 207.174.62.0/24
- 208.93.120.0/22
- 216.9.224.0/20
First Quarter 2023
- 216.211.192.0/19
- 104.245.228.0/22
- 199.58.92.0/22
- 165.140.216.0/22
- 104.167.244.0/24
- 141.193.44.0/22
- 169.197.135.0/24
- 173.243.237.0/24
- 198.190.197.0/24
- 199.96.68.0/22
- 208.64.108.0/22
- 208.64.216.0/21
- 208.94.140.0/22
- 104.218.238.0/24
- 104.36.226.0/24
- 198.168.40.0/23
- 198.180.255.0/24
- 208.73.212.0/22
- 204.13.160.0/22
- 208.87.20.0/22
- 74.122.100.0/22
- 104.152.48.0/22
- 207.174.32.0/19
- 206.168.128.0/20
- 206.168.192.0/20
- 206.168.48.0/20
- 206.168.80.0/20
- 207.174.80.0/20
- 206.168.144.0/21
- 206.168.160.0/21
- 206.168.208.0/21
- 206.168.232.0/21
- 206.168.240.0/21
- 207.174.0.0/21
- 207.174.120.0/21
- 207.174.24.0/21
- 207.174.64.0/21
- 206.168.176.0/21
- 206.168.252.0/22
- 207.174.12.0/22
- 207.174.16.0/22
- 207.174.100.0/22
- 207.174.104.0/22
- 206.168.154.0/23
- 206.168.190.0/23
- 206.168.250.0/23
- 207.174.118.0/23
- 207.174.74.0/23
- 207.174.78.0/23
- 207.174.96.0/23
- 207.174.10.0/23
- 207.174.108.0/23
- 206.168.174.0/23
- 206.168.184.0/23
- 206.168.152.0/24
- 206.168.221.0/24
- 206.168.248.0/24
- 207.174.112.0/24
- 207.174.115.0/24
- 207.174.116.0/24
- 207.174.22.0/24
- 207.174.9.0/24
- 207.174.20.0/24
- 207.174.99.0/24
- 206.168.173.0/24
2022
Fourth Quarter 2022
- 64.93.64.0/19
- 45.59.96.0/20
- 65.97.48.0/20
- 72.172.64.0/20
- 162.222.104.0/22
- 162.249.56.0/22
- 204.8.96.0/22
- 198.184.26.0/23
- 206.209.98.0/23
- 173.243.228.0/24
- 192.112.37.0/24
- 199.33.93.0/24
- 192.80.10.0/24
- 107.191.76.0/24
- 205.207.66.0/24
- 205.236.99.0/24
- 204.62.182.0/24
- 204.153.7.0/24
- 216.10.69.0/24
- 199.4.135.0/24
- 206.209.107.0/24
- 192.65.172.0/24
- 204.89.218.0/24
- 199.89.230.0/24
Third Quarter 2022
- 52.129.24.0/22
- 63.141.38.0/24
- 65.75.192.0/20
- 65.75.208.0/21
- 65.75.218.0/23
- 65.75.220.0/22
- 66.245.160.0/20
- 69.80.226.0/23
- 104.37.40.0/22
- 128.254.128.0/17
- 161.199.144.0/24
- 192.112.150.0/24
- 192.169.2.0/23
- 192.169.4.0/24
- 192.40.40.0/23
- 198.168.122.0/23
- 198.186.130.0/23
- 198.199.145.0/24
- 198.246.233.0/24
- 198.27.57.0/24
- 198.62.136.0/24
- 198.8.58.0/23
- 199.192.196.0/22
- 199.73.88.0/21
- 206.168.2.0/23
- 207.229.95.0/24
- 208.93.164.0/22
- 209.177.79.0/24
- 216.40.64.0/23
Second Quarter 2022
- 64.32.48.0/24
- 69.50.80.0/20
- 104.244.32.0/22
- 192.112.210.0/24
- 192.12.119.0/24
- 192.147.37.0/24
- 192.149.81.0/24
- 192.234.222.0/24
- 192.26.20.0/24
- 192.33.252.0/24
- 192.67.63.0/24
- 198.137.135.0/24
- 198.137.201.0/24
- 198.137.248.0/24
- 198.203.173.0/24
- 198.244.12.0/22
- 198.62.160.0/24
- 198.72.13.0/24
- 199.116.52.0/22
- 199.185.13.0/24
- 199.202.224.0/21
- 199.26.219.0/24
- 199.7.140.0/22
- 199.83.26.0/23
- 199.87.4.0/22
- 204.126.252.0/24
- 204.128.220.0/24
- 204.225.120.0/24
- 204.239.2.0/24
- 204.239.24.0/24
- 207.241.196.0/22
- 208.67.104.0/22
- 208.74.13.0/24
- 208.81.16.0/22
- 208.83.12.0/22
- 216.21.17.0/24
First Quarter 2022
- 23.133.192.0/24
- 45.41.5.0/24
- 64.56.220.0/23
- 64.56.222.0/23
- 66.59.194.0/24
- 66.85.255.0/24
- 74.116.48.0/24
- 74.123.136.0/22
- 74.123.140.0/22
- 104.166.112.0/24
- 104.232.10.0/23
- 139.64.202.0/24
- 142.147.75.0/24
- 142.202.90.0/23
- 162.217.128.0/22
- 162.253.244.0/22
- 174.136.254.0/24
- 192.104.34.0/24
- 192.43.246.0/24
- 192.55.225.0/24
- 192.69.184.0/22
- 192.77.182.0/23
- 192.80.56.0/24
- 192.81.89.0/24
- 192.82.246.0/23
- 198.206.157.0/24
- 198.45.114.0/23
- 198.49.200.0/24
- 198.51.131.0/24
- 198.62.196.0/24
- 198.62.197.0/24
- 198.97.52.0/24
- 199.167.184.0/22
- 199.181.255.0/24
- 199.195.5.0/24
- 199.253.28.0/22
- 199.33.118.0/24
- 199.58.13.0/24
- 204.10.192.0/22
- 204.10.32.0/22
- 204.128.198.0/24
- 204.144.120.0/22
- 204.144.124.0/22
- 204.152.22.0/23
- 204.153.26.0/23
- 204.156.121.0/24
- 204.197.160.0/20
- 204.197.160.0/20
- 204.225.223.0/24
- 204.27.186.0/24
- 204.69.221.0/24
- 204.76.203.0/24
- 204.8.238.0/24
- 205.189.203.0/24
- 205.207.186.0/24
- 205.233.14.0/24
- 205.234.116.0/24
- 206.223.114.0/24
- 216.146.0.0/19
- 216.146.0.0/19
- 216.170.100.0/22
- 216.170.100.0/22
- 216.170.104.0/21
- 216.170.104.0/21
- 216.170.96.0/22
- 216.230.28.0/24
2021
Fourth Quarter 2021
- 45.41.232.0/24
- 45.41.5.0/24
- 45.42.226.0/24
- 52.129.46.0/23
- 63.133.208.0/20
- 64.20.208.0/20
- 66.187.192.0/20
- 66.59.192.0/19
- 68.69.176.0/20
- 69.64.115.0/24
- 74.117.172.0/22
- 104.156.128.0/19
- 104.232.10.0/23
- 104.249.160.0/22
- 108.160.208.0/20
- 142.147.62.0/23
- 142.147.64.0/23
- 162.222.220.0/22
- 173.0.0.0/20
- 174.136.192.0/18
- 192.101.46.0/23
- 192.133.49.0/24
- 192.150.213.0/24
- 192.64.165.0/24
- 192.84.20.0/24
- 192.84.54.0/24
- 199.119.67.0/24
- 199.200.52.0/22
- 207.167.64.0/18
- 207.174.168.0/22
- 207.2.112.0/20
- 207.90.192.0/18
- 208.103.152.0/24
- 208.66.92.0/22
- 208.73.40.0/22
- 208.74.40.0/22
- 209.142.113.0/24
- 216.99.192.0/23
- 216.99.196.0/23
Third Quarter 2021
- 23.247.128.0/17
- 64.234.115.0/24
- 64.234.115.0/24
- 66.118.0.0/18
- 66.118.224.0/19
- 72.18.64.0/19
- 72.18.64.0/19
- 161.129.180.0/22
- 162.245.100.0/22
- 173.249.160.0/19
- 192.104.61.0/24
- 192.133.6.0/24
- 192.133.6.0/24
- 192.149.39.0/24
- 192.234.37.0/24
- 192.41.102.0/24
- 192.41.102.0/24
- 192.67.160.0/22
- 198.135.126.0/24
- 198.136.156.0/24
- 198.136.156.0/24
- 198.160.255.0/24
- 198.252.204.0/23
- 198.54.136.0/22
- 198.54.136.0/22
- 199.181.240.0/24
- 199.182.206.0/24
- 199.189.172.0/22
- 199.189.172.0/22
- 199.255.16.0/21
- 199.255.224.0/22
- 204.128.198.0/24
- 204.128.198.0/24
- 204.137.12.0/24
- 204.137.14.0/24
- 204.19.0.0/24
- 204.19.0.0/24
- 204.69.166.0/23
- 205.159.34.0/24
- 205.166.247.0/24
- 205.166.247.0/24
- 208.92.155.0/24
- 208.99.0.0/18
- 209.182.96.0/21
- 209.182.96.0/21
- 216.73.128.0/18
Second Quarter 2021
- 45.45.128.0/17
- 45.59.128.0/18
- 64.112.0.0/17
- 64.112.0.0/17
- 104.166.96.0/19
- 104.247.96.0 /19
- 172.111.0.0/18
- 172.98.0.0/18
- 209.209.0.0/17
- 209.209.0.0/17
First Quarter 2021
- 74.117.196.0/22
- 74.119.4.0/22
- 74.121.176.0/22
- 104.167.192.0/18
- 104.224.0.0/18
- 148.59.132.0/24
- 150.242.220.0/22
- 155.254.192.0/18
- 169.197.128.0/18
- 172.99.128.0/17
- 192.189.65.0/24
- 192.240.47.0/24
- 192.48.102.0/23
- 198.207.8.0/21
- 198.89.85.0/24
- 199.248.6.0/23
- 199.71.180.0/23
- 199.83.168.0/21
- 199.87.248.0/21
- 199.9.20.0/22
- 204.87.170.0/24
- 205.233.75.0/24
2020
Second Quarter 2020
- 64.32.46.0/23
- 64.40.16.0/22
- 69.160.161.0/24
- 134.195.0.0/16
- 139.64.128.0/22
- 162.210.132.0/22
- 162.246.232.0/23
- 162.248.172.0/22
- 170.39.0.0/16
- 192.102.13.0/24
- 192.124.44.0/24
- 192.140.0.0/24
- 192.163.24.0/22
- 192.163.28.0/22
- 192.245.195.0/24
- 192.67.0.0/24
- 192.84.24.0/24
- 192.92.85.0/24
- 198.13.74.0/23
- 198.169.0.0/24
- 198.38.13.0/24
- 199.101.216.0/22
- 199.245.176.0/24
- 199.248.189.0/24
- 199.255.148.0/22
- 204.11.144.0/22
- 204.124.203.0/24
- 204.138.99.0/24
- 204.15.208.0/22
- 204.15.212.0/22
- 204.87.203.0/24
- 208.95.4.0/22
- 216.117.220.0/24
- 216.185.208.0/22
- 216.185.212.0/22
- 216.185.216.0/22
- 216.185.220.0/22
First Quarter 2020
- 64.32.32.0/19
- 64.40.16.0/20
- 64.66.240.0/20
- 66.97.112.0/20
- 67.208.48.0/20
- 67.219.128.0/20
- 104.152.80.0/21
- 104.255.220.0/22
- 141.193.4.0/24
- 142.202.80.0/24
- 158.51.208.0/24
- 158.51.88.0/23
- 162.216.128.0/22
- 162.254.176.0/22
- 172.83.207.0/24
- 192.111.80.0/22
- 192.133.4.0/24
- 192.150.123.0/24
- 192.206.23.0/24
- 192.35.181.0/24
- 192.69.136.0/22
- 192.92.85.0/24
- 198.199.14.0/23
- 198.200.28.0/22
- 198.205.6.0/23
- 198.212.8.0/21
- 198.51.152.0/24
- 198.89.188.0/23
- 198.96.0.0/24
- 199.119.72.0/22
- 199.255.74.0/23
- 199.255.76.0/22
- 199.38.208.0/21
- 199.58.88.0/22
- 199.88.240.0/24
- 204.10.112.0/22
- 204.10.116.0/22
- 204.10.164.0/22
- 204.107.216.0/24
- 204.107.89.0/24
- 204.238.70.0/24
- 204.29.213.0/24
- 205.166.179.0/24
- 205.167.54.0/23
- 206.83.144.0/20
- 207.174.220.0/22
- 208.64.34.0/23
- 208.69.184.0/21
- 208.74.13.0/24
- 208.76.20.0/22
- 208.80.92.0/22
- 208.82.60.0/22
- 208.86.32.0/22
- 208.94.132.0/22
- 209.160.108.0/24
- 209.160.110.0/23
- 216.152.64.0/20
- 216.176.32.0/20
IPv4 Addressing Options
- IPv4 Addresses Cleared for Waiting List
- IPv4 Waiting List
- Request IPv4 Addresses
Related
- Request IPv4 Addresses
- Requesting IP Addresses or ASNs
- IPv6 Information
- Understanding the Return and Revocation Process
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