IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.20.88.0 to 12.20.91.255 12.20.88.0/22 AS7018 AT&T Services Inc. See Range
12.20.92.0 to 12.20.92.255 12.20.92.0/24 AS11857 Aegon USA Inc. See Range
12.20.93.0 to 12.20.93.255 12.20.93.0/24 AS7018 AT&T Services Inc. See Range
12.20.94.0 to 12.20.95.255 12.20.94.0/23 AS7018 AT&T Services Inc. See Range
12.20.96.0 to 12.20.111.255 12.20.96.0/20 AS7018 AT&T Services Inc. See Range
12.20.112.0 to 12.20.119.255 12.20.112.0/21 AS7018 AT&T Services Inc. See Range
12.20.120.0 to 12.20.121.255 12.20.120.0/23 AS7018 AT&T Services Inc. See Range
12.20.122.0 to 12.20.122.255 12.20.122.0/24 AS14094 Big Lots Stores Inc. See Range
12.20.123.0 to 12.20.123.255 12.20.123.0/24 AS40098 Community Antenna Service Inc. See Range
12.20.124.0 to 12.20.125.255 12.20.124.0/23 AS7018 AT&T Services Inc. See Range
12.20.126.0 to 12.20.126.255 12.20.126.0/24 AS7018 AT&T Services Inc. See Range
12.20.127.0 to 12.20.127.255 12.20.127.0/24 AS14639 Allegiance Healthcare Corporation See Range
12.20.128.0 to 12.20.143.255 12.20.128.0/20 AS7018 AT&T Services Inc. See Range
12.20.144.0 to 12.20.151.255 12.20.144.0/21 AS7018 AT&T Services Inc. See Range
12.20.152.0 to 12.20.153.255 12.20.152.0/23 AS7018 AT&T Services Inc. See Range
12.20.154.0 to 12.20.154.255 12.20.154.0/24 AS7018 AT&T Services Inc. See Range
12.20.155.0 to 12.20.155.255 12.20.155.0/24 AS396199 Swedish Match See Range
12.20.156.0 to 12.20.157.255 12.20.156.0/23 AS7018 AT&T Services Inc. See Range
12.20.158.0 to 12.20.158.255 12.20.158.0/24 AS7018 AT&T Services Inc. See Range
12.20.159.0 to 12.20.159.255 12.20.159.0/24 AS2386 AT&T Data Communications Services See Range
12.20.160.0 to 12.20.175.255 12.20.160.0/20 AS7018 AT&T Services Inc. See Range
12.20.176.0 to 12.20.177.255 12.20.176.0/23 AS7018 AT&T Services Inc. See Range
12.20.178.0 to 12.20.178.255 12.20.178.0/24 AS2386 AT&T Data Communications Services See Range
12.20.179.0 to 12.20.179.255 12.20.179.0/24 AS7018 AT&T Services Inc. See Range
12.20.180.0 to 12.20.183.255 12.20.180.0/22 AS7018 AT&T Services Inc. See Range