65,536
IPv4 Addresses
1
Network Blocks (/16)
McMaster University (AS23237) is a network operator registered in 🇨🇦 Canada. It announces approximately 65,536 IPv4 addresses across 1 /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
1 blocks · 256 /24 networks130.113.0.0130.113.1.0130.113.2.0130.113.3.0130.113.4.0130.113.5.0130.113.6.0130.113.7.0130.113.8.0130.113.9.0130.113.10.0130.113.11.0130.113.12.0130.113.13.0130.113.14.0130.113.15.0130.113.16.0130.113.17.0130.113.18.0130.113.19.0130.113.20.0130.113.21.0130.113.22.0130.113.23.0130.113.24.0130.113.25.0130.113.26.0130.113.27.0130.113.28.0130.113.29.0130.113.30.0130.113.31.0130.113.32.0130.113.33.0130.113.34.0130.113.35.0130.113.36.0130.113.37.0130.113.38.0130.113.39.0130.113.40.0130.113.41.0130.113.42.0130.113.43.0130.113.44.0130.113.45.0130.113.46.0130.113.47.0130.113.48.0130.113.49.0130.113.50.0130.113.51.0130.113.52.0130.113.53.0130.113.54.0130.113.55.0130.113.56.0130.113.57.0130.113.58.0130.113.59.0130.113.60.0130.113.61.0130.113.62.0130.113.63.0130.113.64.0130.113.65.0130.113.66.0130.113.67.0130.113.68.0130.113.69.0130.113.70.0130.113.71.0130.113.72.0130.113.73.0130.113.74.0130.113.75.0130.113.76.0130.113.77.0130.113.78.0130.113.79.0130.113.80.0130.113.81.0130.113.82.0130.113.83.0130.113.84.0130.113.85.0130.113.86.0130.113.87.0130.113.88.0130.113.89.0130.113.90.0130.113.91.0130.113.92.0130.113.93.0130.113.94.0130.113.95.0130.113.96.0130.113.97.0130.113.98.0130.113.99.0130.113.100.0130.113.101.0130.113.102.0130.113.103.0130.113.104.0130.113.105.0130.113.106.0130.113.107.0130.113.108.0130.113.109.0130.113.110.0130.113.111.0130.113.112.0130.113.113.0130.113.114.0130.113.115.0130.113.116.0130.113.117.0130.113.118.0130.113.119.0130.113.120.0130.113.121.0130.113.122.0130.113.123.0130.113.124.0130.113.125.0130.113.126.0130.113.127.0130.113.128.0130.113.129.0130.113.130.0130.113.131.0130.113.132.0130.113.133.0130.113.134.0130.113.135.0130.113.136.0130.113.137.0130.113.138.0130.113.139.0130.113.140.0130.113.141.0130.113.142.0130.113.143.0130.113.144.0130.113.145.0130.113.146.0130.113.147.0130.113.148.0130.113.149.0130.113.150.0130.113.151.0130.113.152.0130.113.153.0130.113.154.0130.113.155.0130.113.156.0130.113.157.0130.113.158.0130.113.159.0130.113.160.0130.113.161.0130.113.162.0130.113.163.0130.113.164.0130.113.165.0130.113.166.0130.113.167.0130.113.168.0130.113.169.0130.113.170.0130.113.171.0130.113.172.0130.113.173.0130.113.174.0130.113.175.0130.113.176.0130.113.177.0130.113.178.0130.113.179.0130.113.180.0130.113.181.0130.113.182.0130.113.183.0130.113.184.0130.113.185.0130.113.186.0130.113.187.0130.113.188.0130.113.189.0130.113.190.0130.113.191.0130.113.192.0130.113.193.0130.113.194.0130.113.195.0130.113.196.0130.113.197.0130.113.198.0130.113.199.0130.113.200.0130.113.201.0130.113.202.0130.113.203.0130.113.204.0130.113.205.0130.113.206.0130.113.207.0130.113.208.0130.113.209.0130.113.210.0130.113.211.0130.113.212.0130.113.213.0130.113.214.0130.113.215.0130.113.216.0130.113.217.0130.113.218.0130.113.219.0130.113.220.0130.113.221.0130.113.222.0130.113.223.0130.113.224.0130.113.225.0130.113.226.0130.113.227.0130.113.228.0130.113.229.0130.113.230.0130.113.231.0130.113.232.0130.113.233.0130.113.234.0130.113.235.0130.113.236.0130.113.237.0130.113.238.0130.113.239.0130.113.240.0130.113.241.0130.113.242.0130.113.243.0130.113.244.0130.113.245.0130.113.246.0130.113.247.0130.113.248.0130.113.249.0130.113.250.0130.113.251.0130.113.252.0130.113.253.0130.113.254.0130.113.255.0