AS4385 129.21.0.0/16 CIDR and IP Range Summary.ASN: 4385 - Rochester Institute of TechnologyHost Count: 65534Addressable IPs: 65536129.21.0.0/24129.21.1.0/24129.21.2.0/24129.21.3.0/24129.21.4.0/24129.21.5.0/24129.21.6.0/24129.21.7.0/24129.21.8.0/24129.21.9.0/24129.21.10.0/24129.21.11.0/24129.21.12.0/24129.21.13.0/24129.21.14.0/24129.21.15.0/24129.21.16.0/24129.21.17.0/24129.21.18.0/24129.21.19.0/24129.21.20.0/24129.21.21.0/24129.21.22.0/24129.21.23.0/24129.21.24.0/24129.21.25.0/24129.21.26.0/24129.21.27.0/24129.21.28.0/24129.21.29.0/24129.21.30.0/24129.21.31.0/24129.21.32.0/24129.21.33.0/24129.21.34.0/24129.21.35.0/24129.21.36.0/24129.21.37.0/24129.21.38.0/24129.21.39.0/24129.21.40.0/24129.21.41.0/24129.21.42.0/24129.21.43.0/24129.21.44.0/24129.21.45.0/24129.21.46.0/24129.21.47.0/24129.21.48.0/24129.21.49.0/24129.21.50.0/24129.21.51.0/24129.21.52.0/24129.21.53.0/24129.21.54.0/24129.21.55.0/24129.21.56.0/24129.21.57.0/24129.21.58.0/24129.21.59.0/24129.21.60.0/24129.21.61.0/24129.21.62.0/24129.21.63.0/24129.21.64.0/24129.21.65.0/24129.21.66.0/24129.21.67.0/24129.21.68.0/24129.21.69.0/24129.21.70.0/24129.21.71.0/24129.21.72.0/24129.21.73.0/24129.21.74.0/24129.21.75.0/24129.21.76.0/24129.21.77.0/24129.21.78.0/24129.21.79.0/24129.21.80.0/24129.21.81.0/24129.21.82.0/24129.21.83.0/24129.21.84.0/24129.21.85.0/24129.21.86.0/24129.21.87.0/24129.21.88.0/24129.21.89.0/24129.21.90.0/24129.21.91.0/24129.21.92.0/24129.21.93.0/24129.21.94.0/24129.21.95.0/24129.21.96.0/24129.21.97.0/24129.21.98.0/24129.21.99.0/24129.21.100.0/24129.21.101.0/24129.21.102.0/24129.21.103.0/24129.21.104.0/24129.21.105.0/24129.21.106.0/24129.21.107.0/24129.21.108.0/24129.21.109.0/24129.21.110.0/24129.21.111.0/24129.21.112.0/24129.21.113.0/24129.21.114.0/24129.21.115.0/24129.21.116.0/24129.21.117.0/24129.21.118.0/24129.21.119.0/24129.21.120.0/24129.21.121.0/24129.21.122.0/24129.21.123.0/24129.21.124.0/24129.21.125.0/24129.21.126.0/24129.21.127.0/24129.21.128.0/24129.21.129.0/24129.21.130.0/24129.21.131.0/24129.21.132.0/24129.21.133.0/24129.21.134.0/24129.21.135.0/24129.21.136.0/24129.21.137.0/24129.21.138.0/24129.21.139.0/24129.21.140.0/24129.21.141.0/24129.21.142.0/24129.21.143.0/24129.21.144.0/24129.21.145.0/24129.21.146.0/24129.21.147.0/24129.21.148.0/24129.21.149.0/24129.21.150.0/24129.21.151.0/24129.21.152.0/24129.21.153.0/24129.21.154.0/24129.21.155.0/24129.21.156.0/24129.21.157.0/24129.21.158.0/24129.21.159.0/24129.21.160.0/24129.21.161.0/24129.21.162.0/24129.21.163.0/24129.21.164.0/24129.21.165.0/24129.21.166.0/24129.21.167.0/24129.21.168.0/24129.21.169.0/24129.21.170.0/24129.21.171.0/24129.21.172.0/24129.21.173.0/24129.21.174.0/24129.21.175.0/24129.21.176.0/24129.21.177.0/24129.21.178.0/24129.21.179.0/24129.21.180.0/24129.21.181.0/24129.21.182.0/24129.21.183.0/24129.21.184.0/24129.21.185.0/24129.21.186.0/24129.21.187.0/24129.21.188.0/24129.21.189.0/24129.21.190.0/24129.21.191.0/24129.21.192.0/24129.21.193.0/24129.21.194.0/24129.21.195.0/24129.21.196.0/24129.21.197.0/24129.21.198.0/24129.21.199.0/24129.21.200.0/24129.21.201.0/24129.21.202.0/24129.21.203.0/24129.21.204.0/24129.21.205.0/24129.21.206.0/24129.21.207.0/24129.21.208.0/24129.21.209.0/24129.21.210.0/24129.21.211.0/24129.21.212.0/24129.21.213.0/24129.21.214.0/24129.21.215.0/24129.21.216.0/24129.21.217.0/24129.21.218.0/24129.21.219.0/24129.21.220.0/24129.21.221.0/24129.21.222.0/24129.21.223.0/24129.21.224.0/24129.21.225.0/24129.21.226.0/24129.21.227.0/24129.21.228.0/24129.21.229.0/24129.21.230.0/24129.21.231.0/24129.21.232.0/24129.21.233.0/24129.21.234.0/24129.21.235.0/24129.21.236.0/24129.21.237.0/24129.21.238.0/24129.21.239.0/24129.21.240.0/24129.21.241.0/24129.21.242.0/24129.21.243.0/24129.21.244.0/24129.21.245.0/24129.21.246.0/24129.21.247.0/24129.21.248.0/24129.21.249.0/24129.21.250.0/24129.21.251.0/24129.21.252.0/24129.21.253.0/24129.21.254.0/24129.21.255.0/24