ASN 17231 - AT&T Enhanced Network ServicesOrganization : AT&T Enhanced Network ServicesTotal Countries Listed: 1Total IP Ranges Listed: 59United States of America - IP Ranges: 59IP Range List12.64.144.0/2212.64.148.0/2312.64.152.0/2212.64.156.0/2312.66.32.0/2012.66.63.0/2412.66.64.0/2212.66.69.0/2412.66.70.0/2312.67.6.0/2412.67.9.0/2432.228.128.0/2132.228.160.0/2163.240.192.0/2063.240.208.0/2263.240.212.0/2363.240.216.0/21134.24.162.0/24134.24.240.0/22161.68.4.0/24161.68.8.0/24199.106.176.0/22199.106.181.0/24199.106.182.0/23199.107.33.0/24199.107.34.0/23199.107.36.0/23199.107.39.0/24199.107.40.0/21199.107.64.0/22199.107.68.0/23199.107.70.0/24199.107.128.0/21199.108.192.0/24199.108.194.0/24199.108.197.0/24199.108.198.0/23199.108.200.0/21206.16.66.0/23206.16.192.0/23206.16.195.0/24206.16.196.0/22206.16.200.0/22206.16.204.0/23206.16.206.0/24206.16.208.0/23206.16.210.0/24206.16.213.0/24206.16.214.0/23206.16.216.0/21206.16.224.0/20206.16.242.0/24206.16.245.0/24206.16.246.0/23206.16.248.0/21206.17.16.0/21206.17.24.0/22206.17.28.0/23206.17.30.0/24