AS2685 32.228.136.0/21 CIDR and IP Range Summary.ASN: 2685 - AT&T Corp.Host Count: 2046Addressable IPs: 204832.228.136.0/2432.228.137.0/2432.228.138.0/2432.228.139.0/2432.228.140.0/2432.228.141.0/2432.228.142.0/2432.228.143.0/24