AS4264 199.107.232.0/21 CIDR and IP Range Summary.ASN: 4264 - California Education and Research Federation NetworkHost Count: 2046Addressable IPs: 2048199.107.232.0/24199.107.233.0/24199.107.234.0/24199.107.235.0/24199.107.236.0/24199.107.237.0/24199.107.238.0/24199.107.239.0/24