IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.96.98.0 to 12.96.99.255 12.96.98.0/23 AS7018 AT&T Services Inc. See Range
12.96.100.0 to 12.96.103.255 12.96.100.0/22 AS7018 AT&T Services Inc. See Range
12.96.104.0 to 12.96.111.255 12.96.104.0/21 AS7018 AT&T Services Inc. See Range
12.96.112.0 to 12.96.127.255 12.96.112.0/20 AS7018 AT&T Services Inc. See Range
12.96.128.0 to 12.96.135.255 12.96.128.0/21 AS7018 AT&T Services Inc. See Range
12.96.136.0 to 12.96.136.255 12.96.136.0/24 AS2386 AT&T Data Communications Services See Range
12.96.137.0 to 12.96.137.255 12.96.137.0/24 AS7018 AT&T Services Inc. See Range
12.96.138.0 to 12.96.139.255 12.96.138.0/23 AS7018 AT&T Services Inc. See Range
12.96.140.0 to 12.96.143.255 12.96.140.0/22 AS7018 AT&T Services Inc. See Range
12.96.144.0 to 12.96.159.255 12.96.144.0/20 AS7018 AT&T Services Inc. See Range
12.96.160.0 to 12.96.167.255 12.96.160.0/21 AS7018 AT&T Services Inc. See Range
12.96.168.0 to 12.96.169.255 12.96.168.0/23 AS7018 AT&T Services Inc. See Range
12.96.170.0 to 12.96.170.255 12.96.170.0/24 AS13461 The Options Clearing Corporation See Range
12.96.171.0 to 12.96.171.255 12.96.171.0/24 AS7018 AT&T Services Inc. See Range
12.96.172.0 to 12.96.175.255 12.96.172.0/22 AS7018 AT&T Services Inc. See Range
12.96.176.0 to 12.96.191.255 12.96.176.0/20 AS7018 AT&T Services Inc. See Range
12.96.192.0 to 12.96.255.255 12.96.192.0/18 AS7018 AT&T Services Inc. See Range
12.97.0.0 to 12.97.63.255 12.97.0.0/18 AS7018 AT&T Services Inc. See Range
12.97.64.0 to 12.97.65.255 12.97.64.0/23 AS393508 Personal Network Computing See Range
12.97.66.0 to 12.97.66.255 12.97.66.0/24 AS393508 Personal Network Computing See Range
12.97.67.0 to 12.97.67.255 12.97.67.0/24 AS7018 AT&T Services Inc. See Range
12.97.68.0 to 12.97.68.255 12.97.68.0/24 AS7018 AT&T Services Inc. See Range
12.97.69.0 to 12.97.69.255 12.97.69.0/24 AS62721 Aechelon Technology Inc. See Range
12.97.70.0 to 12.97.71.255 12.97.70.0/23 AS7018 AT&T Services Inc. See Range
12.97.72.0 to 12.97.79.255 12.97.72.0/21 AS7018 AT&T Services Inc. See Range