IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.177.121.0 to 12.177.121.255 12.177.121.0/24 AS2386 AT&T Data Communications Services See Range
12.177.122.0 to 12.177.122.255 12.177.122.0/24 AS2386 AT&T Data Communications Services See Range
12.177.123.0 to 12.177.123.255 12.177.123.0/24 AS7018 AT&T Services Inc. See Range
12.177.124.0 to 12.177.127.255 12.177.124.0/22 AS7018 AT&T Services Inc. See Range
12.177.128.0 to 12.177.191.255 12.177.128.0/18 AS7018 AT&T Services Inc. See Range
12.177.192.0 to 12.177.207.255 12.177.192.0/20 AS7018 AT&T Services Inc. See Range
12.177.208.0 to 12.177.215.255 12.177.208.0/21 AS7018 AT&T Services Inc. See Range
12.177.216.0 to 12.177.217.255 12.177.216.0/23 AS7018 AT&T Services Inc. See Range
12.177.218.0 to 12.177.218.255 12.177.218.0/24 AS7018 AT&T Services Inc. See Range
12.177.219.0 to 12.177.219.255 12.177.219.0/24 AS2386 AT&T Data Communications Services See Range
12.177.220.0 to 12.177.223.255 12.177.220.0/22 AS7018 AT&T Services Inc. See Range
12.177.224.0 to 12.177.225.255 12.177.224.0/23 AS7018 AT&T Services Inc. See Range
12.177.226.0 to 12.177.227.255 12.177.226.0/23 AS15215 Farmers Group Inc. See Range
12.177.228.0 to 12.177.231.255 12.177.228.0/22 AS7018 AT&T Services Inc. See Range
12.177.232.0 to 12.177.239.255 12.177.232.0/21 AS7018 AT&T Services Inc. See Range
12.177.240.0 to 12.177.255.255 12.177.240.0/20 AS7018 AT&T Services Inc. See Range
12.178.0.0 to 12.178.31.255 12.178.0.0/19 AS7018 AT&T Services Inc. See Range
12.178.32.0 to 12.178.47.255 12.178.32.0/20 AS7018 AT&T Services Inc. See Range
12.178.48.0 to 12.178.49.255 12.178.48.0/23 AS7018 AT&T Services Inc. See Range
12.178.50.0 to 12.178.50.255 12.178.50.0/24 AS7018 AT&T Services Inc. See Range
12.178.51.0 to 12.178.51.255 12.178.51.0/24 AS33286 Turlock Irrigation District See Range
12.178.52.0 to 12.178.55.255 12.178.52.0/22 AS7018 AT&T Services Inc. See Range
12.178.56.0 to 12.178.63.255 12.178.56.0/21 AS7018 AT&T Services Inc. See Range
12.178.64.0 to 12.178.71.255 12.178.64.0/21 AS7018 AT&T Services Inc. See Range
12.178.72.0 to 12.178.75.255 12.178.72.0/22 AS7018 AT&T Services Inc. See Range