IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.28.40.0 to 12.28.47.255 12.28.40.0/21 AS7018 AT&T Services Inc. See Range
12.28.48.0 to 12.28.49.255 12.28.48.0/23 AS7018 AT&T Services Inc. See Range
12.28.50.0 to 12.28.50.255 12.28.50.0/24 AS7018 AT&T Services Inc. See Range
12.28.51.0 to 12.28.51.255 12.28.51.0/24 AS394795 Communication Solutions LLC See Range
12.28.52.0 to 12.28.53.255 12.28.52.0/23 AS7018 AT&T Services Inc. See Range
12.28.54.0 to 12.28.54.255 12.28.54.0/24 AS40230 Columbus Telephone Company Incorporated See Range
12.28.55.0 to 12.28.55.255 12.28.55.0/24 AS7018 AT&T Services Inc. See Range
12.28.56.0 to 12.28.63.255 12.28.56.0/21 AS7018 AT&T Services Inc. See Range
12.28.64.0 to 12.28.79.255 12.28.64.0/20 AS7018 AT&T Services Inc. See Range
12.28.80.0 to 12.28.80.255 12.28.80.0/24 AS7018 AT&T Services Inc. See Range
12.28.81.0 to 12.28.81.255 12.28.81.0/24 AS63255 The Hertz Corp. See Range
12.28.82.0 to 12.28.83.255 12.28.82.0/23 AS7018 AT&T Services Inc. See Range
12.28.84.0 to 12.28.87.255 12.28.84.0/22 AS7018 AT&T Services Inc. See Range
12.28.88.0 to 12.28.95.255 12.28.88.0/21 AS7018 AT&T Services Inc. See Range
12.28.96.0 to 12.28.103.255 12.28.96.0/21 AS7018 AT&T Services Inc. See Range
12.28.104.0 to 12.28.105.255 12.28.104.0/23 AS393691 Forum Communications Company See Range
12.28.106.0 to 12.28.107.255 12.28.106.0/23 AS7018 AT&T Services Inc. See Range
12.28.108.0 to 12.28.111.255 12.28.108.0/22 AS7018 AT&T Services Inc. See Range
12.28.112.0 to 12.28.119.255 12.28.112.0/21 AS7018 AT&T Services Inc. See Range
12.28.120.0 to 12.28.123.255 12.28.120.0/22 AS7018 AT&T Services Inc. See Range
12.28.124.0 to 12.28.124.255 12.28.124.0/24 AS20310 Illinois Tool Works See Range
12.28.125.0 to 12.28.125.255 12.28.125.0/24 AS7018 AT&T Services Inc. See Range
12.28.126.0 to 12.28.127.255 12.28.126.0/23 AS7018 AT&T Services Inc. See Range
12.28.128.0 to 12.28.159.255 12.28.128.0/19 AS7018 AT&T Services Inc. See Range
12.28.160.0 to 12.28.167.255 12.28.160.0/21 AS7018 AT&T Services Inc. See Range