ASN 25993 - AT&T Labs Inc.Organization : AT&T Labs Inc.Total Countries Listed: 1Total IP Ranges Listed: 31United States of America - IP Ranges: 31IP Range List12.226.78.0/2364.123.22.0/2476.206.112.0/2276.206.117.0/2476.206.118.0/2476.206.125.0/2476.253.192.0/24107.77.112.0/20144.60.0.0/21144.60.9.0/24144.60.10.0/23144.60.12.0/22144.60.16.0/20144.60.32.0/19144.60.64.0/19144.60.96.0/23144.60.98.0/24144.60.112.0/22144.60.116.0/23144.60.124.0/22144.60.128.0/21144.60.168.0/21144.60.176.0/21144.60.200.0/22198.224.8.0/24198.224.16.0/20198.228.248.0/21205.173.58.0/24207.104.181.0/24209.64.7.0/24216.103.127.0/24