AS30350 72.53.160.0/20 CIDR and IP Range Summary.ASN: 30350 - Region VII Education Service CenterHost Count: 4094Addressable IPs: 409672.53.160.0/2472.53.161.0/2472.53.162.0/2472.53.163.0/2472.53.164.0/2472.53.165.0/2472.53.166.0/2472.53.167.0/2472.53.168.0/2472.53.169.0/2472.53.170.0/2472.53.171.0/2472.53.172.0/2472.53.173.0/2472.53.174.0/2472.53.175.0/24