AS4264 199.106.232.0/21 CIDR and IP Range Summary.ASN: 4264 - California Education and Research Federation NetworkHost Count: 2046Addressable IPs: 2048199.106.232.0/24199.106.233.0/24199.106.234.0/24199.106.235.0/24199.106.236.0/24199.106.237.0/24199.106.238.0/24199.106.239.0/24