IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.131.144.0 to 12.131.144.255 12.131.144.0/24 AS7018 AT&T Services Inc. See Range
12.131.145.0 to 12.131.145.255 12.131.145.0/24 AS398260 Alternative Internet Resources See Range
12.131.146.0 to 12.131.146.255 12.131.146.0/24 AS7018 AT&T Services Inc. See Range
12.131.147.0 to 12.131.147.255 12.131.147.0/24 AS4057 Mechant.s Choice Payment Solutions See Range
12.131.148.0 to 12.131.148.255 12.131.148.0/24 AS53396 Strac See Range
12.131.149.0 to 12.131.149.255 12.131.149.0/24 AS7018 AT&T Services Inc. See Range
12.131.150.0 to 12.131.151.255 12.131.150.0/23 AS7018 AT&T Services Inc. See Range
12.131.152.0 to 12.131.159.255 12.131.152.0/21 AS7018 AT&T Services Inc. See Range
12.131.160.0 to 12.131.161.255 12.131.160.0/23 AS7018 AT&T Services Inc. See Range
12.131.162.0 to 12.131.162.255 12.131.162.0/24 AS15023 Lotus International Company See Range
12.131.163.0 to 12.131.163.255 12.131.163.0/24 AS7018 AT&T Services Inc. See Range
12.131.164.0 to 12.131.167.255 12.131.164.0/22 AS7018 AT&T Services Inc. See Range
12.131.168.0 to 12.131.175.255 12.131.168.0/21 AS7018 AT&T Services Inc. See Range
12.131.176.0 to 12.131.191.255 12.131.176.0/20 AS7018 AT&T Services Inc. See Range
12.131.192.0 to 12.131.207.255 12.131.192.0/20 AS7018 AT&T Services Inc. See Range
12.131.208.0 to 12.131.211.255 12.131.208.0/22 AS7018 AT&T Services Inc. See Range
12.131.212.0 to 12.131.213.255 12.131.212.0/23 AS7018 AT&T Services Inc. See Range
12.131.214.0 to 12.131.214.255 12.131.214.0/24 AS7018 AT&T Services Inc. See Range
12.131.215.0 to 12.131.215.255 12.131.215.0/24 AS2386 AT&T Data Communications Services See Range
12.131.216.0 to 12.131.223.255 12.131.216.0/21 AS7018 AT&T Services Inc. See Range
12.131.224.0 to 12.131.255.255 12.131.224.0/19 AS7018 AT&T Services Inc. See Range
12.132.0.0 to 12.132.15.255 12.132.0.0/20 AS7018 AT&T Services Inc. See Range
12.132.16.0 to 12.132.19.255 12.132.16.0/22 AS7018 AT&T Services Inc. See Range
12.132.20.0 to 12.132.21.255 12.132.20.0/23 AS7018 AT&T Services Inc. See Range
12.132.22.0 to 12.132.22.255 12.132.22.0/24 AS21791 Huntsville Memorial Hospital See Range
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