131,072
IPv4 Addresses
2
Network Blocks (/16)
Pfizer Inc. (AS11971) is a network operator registered in 🇺🇸 United States. It announces approximately 131,072 IPv4 addresses across 2 /16 network blocks. The complete list of network ranges is shown below — click any address to view its full geolocation and network report.
📡 IP Address Ranges
2 blocks · 512 /24 networks146.240.0.0146.240.1.0146.240.2.0146.240.3.0146.240.4.0146.240.5.0146.240.6.0146.240.7.0146.240.8.0146.240.9.0146.240.10.0146.240.11.0146.240.12.0146.240.13.0146.240.14.0146.240.15.0146.240.16.0146.240.17.0146.240.18.0146.240.19.0146.240.20.0146.240.21.0146.240.22.0146.240.23.0146.240.24.0146.240.25.0146.240.26.0146.240.27.0146.240.28.0146.240.29.0146.240.30.0146.240.31.0146.240.32.0146.240.33.0146.240.34.0146.240.35.0146.240.36.0146.240.37.0146.240.38.0146.240.39.0146.240.40.0146.240.41.0146.240.42.0146.240.43.0146.240.44.0146.240.45.0146.240.46.0146.240.47.0146.240.48.0146.240.49.0146.240.50.0146.240.51.0146.240.52.0146.240.53.0146.240.54.0146.240.55.0146.240.56.0146.240.57.0146.240.58.0146.240.59.0146.240.60.0146.240.61.0146.240.62.0146.240.63.0146.240.64.0146.240.65.0146.240.66.0146.240.67.0146.240.68.0146.240.69.0146.240.70.0146.240.71.0146.240.72.0146.240.73.0146.240.74.0146.240.75.0146.240.76.0146.240.77.0146.240.78.0146.240.79.0146.240.80.0146.240.81.0146.240.82.0146.240.83.0146.240.84.0146.240.85.0146.240.86.0146.240.87.0146.240.88.0146.240.89.0146.240.90.0146.240.91.0146.240.92.0146.240.93.0146.240.94.0146.240.95.0146.240.96.0146.240.97.0146.240.98.0146.240.99.0146.240.100.0146.240.101.0146.240.102.0146.240.103.0146.240.104.0146.240.105.0146.240.106.0146.240.107.0146.240.108.0146.240.109.0146.240.110.0146.240.111.0146.240.112.0146.240.113.0146.240.114.0146.240.115.0146.240.116.0146.240.117.0146.240.118.0146.240.119.0146.240.120.0146.240.121.0146.240.122.0146.240.123.0146.240.124.0146.240.125.0146.240.126.0146.240.127.0146.240.128.0146.240.129.0146.240.130.0146.240.131.0146.240.132.0146.240.133.0146.240.134.0146.240.135.0146.240.136.0146.240.137.0146.240.138.0146.240.139.0146.240.140.0146.240.141.0146.240.142.0146.240.143.0146.240.144.0146.240.145.0146.240.146.0146.240.147.0146.240.148.0146.240.149.0146.240.150.0146.240.151.0146.240.152.0146.240.153.0146.240.154.0146.240.155.0146.240.156.0146.240.157.0146.240.158.0146.240.159.0146.240.160.0146.240.161.0146.240.162.0146.240.163.0146.240.164.0146.240.165.0146.240.166.0146.240.167.0146.240.168.0146.240.169.0146.240.170.0146.240.171.0146.240.172.0146.240.173.0146.240.174.0146.240.175.0146.240.176.0146.240.177.0146.240.178.0146.240.179.0146.240.180.0146.240.181.0146.240.182.0146.240.183.0146.240.184.0146.240.185.0146.240.186.0146.240.187.0146.240.188.0146.240.189.0146.240.190.0146.240.191.0146.240.192.0146.240.193.0146.240.194.0146.240.195.0146.240.196.0146.240.197.0146.240.198.0146.240.199.0146.240.200.0146.240.201.0146.240.202.0146.240.203.0146.240.204.0146.240.205.0146.240.206.0146.240.207.0146.240.208.0146.240.209.0146.240.210.0146.240.211.0146.240.212.0146.240.213.0146.240.214.0146.240.215.0146.240.216.0146.240.217.0146.240.218.0146.240.219.0146.240.220.0146.240.221.0146.240.222.0146.240.223.0146.240.224.0146.240.225.0146.240.226.0146.240.227.0146.240.228.0146.240.229.0146.240.230.0146.240.231.0146.240.232.0146.240.233.0146.240.234.0146.240.235.0146.240.236.0146.240.237.0146.240.238.0146.240.239.0146.240.240.0146.240.241.0146.240.242.0146.240.243.0146.240.244.0146.240.245.0146.240.246.0146.240.247.0146.240.248.0146.240.249.0146.240.250.0146.240.251.0146.240.252.0146.240.253.0146.240.254.0146.240.255.0148.168.0.0148.168.1.0148.168.2.0148.168.3.0148.168.4.0148.168.5.0148.168.6.0148.168.7.0148.168.8.0148.168.9.0148.168.10.0148.168.11.0148.168.12.0148.168.13.0148.168.14.0148.168.15.0148.168.16.0148.168.17.0148.168.18.0148.168.19.0148.168.20.0148.168.21.0148.168.22.0148.168.23.0148.168.24.0148.168.25.0148.168.26.0148.168.27.0148.168.28.0148.168.29.0148.168.30.0148.168.31.0148.168.32.0148.168.33.0148.168.34.0148.168.35.0148.168.36.0148.168.37.0148.168.38.0148.168.39.0148.168.40.0148.168.41.0148.168.42.0148.168.43.0148.168.44.0148.168.45.0148.168.46.0148.168.47.0148.168.48.0148.168.49.0148.168.50.0148.168.51.0148.168.52.0148.168.53.0148.168.54.0148.168.55.0148.168.56.0148.168.57.0148.168.58.0148.168.59.0148.168.60.0148.168.61.0148.168.62.0148.168.63.0148.168.64.0148.168.65.0148.168.66.0148.168.67.0148.168.68.0148.168.69.0148.168.70.0148.168.71.0148.168.72.0148.168.73.0148.168.74.0148.168.75.0148.168.76.0148.168.77.0148.168.78.0148.168.79.0148.168.80.0148.168.81.0148.168.82.0148.168.83.0148.168.84.0148.168.85.0148.168.86.0148.168.87.0148.168.88.0148.168.89.0148.168.90.0148.168.91.0148.168.92.0148.168.93.0148.168.94.0148.168.95.0148.168.96.0148.168.97.0148.168.98.0148.168.99.0148.168.100.0148.168.101.0148.168.102.0148.168.103.0148.168.104.0148.168.105.0148.168.106.0148.168.107.0148.168.108.0148.168.109.0148.168.110.0148.168.111.0148.168.112.0148.168.113.0148.168.114.0148.168.115.0148.168.116.0148.168.117.0148.168.118.0148.168.119.0148.168.120.0148.168.121.0148.168.122.0148.168.123.0148.168.124.0148.168.125.0148.168.126.0148.168.127.0148.168.128.0148.168.129.0148.168.130.0148.168.131.0148.168.132.0148.168.133.0148.168.134.0148.168.135.0148.168.136.0148.168.137.0148.168.138.0148.168.139.0148.168.140.0148.168.141.0148.168.142.0148.168.143.0148.168.144.0148.168.145.0148.168.146.0148.168.147.0148.168.148.0148.168.149.0148.168.150.0148.168.151.0148.168.152.0148.168.153.0148.168.154.0148.168.155.0148.168.156.0148.168.157.0148.168.158.0148.168.159.0148.168.160.0148.168.161.0148.168.162.0148.168.163.0148.168.164.0148.168.165.0148.168.166.0148.168.167.0148.168.168.0148.168.169.0148.168.170.0148.168.171.0148.168.172.0148.168.173.0148.168.174.0148.168.175.0148.168.176.0148.168.177.0148.168.178.0148.168.179.0148.168.180.0148.168.181.0148.168.182.0148.168.183.0148.168.184.0148.168.185.0148.168.186.0148.168.187.0148.168.188.0148.168.189.0148.168.190.0148.168.191.0148.168.192.0148.168.193.0148.168.194.0148.168.195.0148.168.196.0148.168.197.0148.168.198.0148.168.199.0148.168.200.0148.168.201.0148.168.202.0148.168.203.0148.168.204.0148.168.205.0148.168.206.0148.168.207.0148.168.208.0148.168.209.0148.168.210.0148.168.211.0148.168.212.0148.168.213.0148.168.214.0148.168.215.0148.168.216.0148.168.217.0148.168.218.0148.168.219.0148.168.220.0148.168.221.0148.168.222.0148.168.223.0148.168.224.0148.168.225.0148.168.226.0148.168.227.0148.168.228.0148.168.229.0148.168.230.0148.168.231.0148.168.232.0148.168.233.0148.168.234.0148.168.235.0148.168.236.0148.168.237.0148.168.238.0148.168.239.0148.168.240.0148.168.241.0148.168.242.0148.168.243.0148.168.244.0148.168.245.0148.168.246.0148.168.247.0148.168.248.0148.168.249.0148.168.250.0148.168.251.0148.168.252.0148.168.253.0148.168.254.0148.168.255.0