IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.105.64.0 to 12.105.127.255 12.105.64.0/18 AS7018 AT&T Services Inc. See Range
12.105.128.0 to 12.105.135.255 12.105.128.0/21 AS7018 AT&T Services Inc. See Range
12.105.136.0 to 12.105.139.255 12.105.136.0/22 AS7018 AT&T Services Inc. See Range
12.105.140.0 to 12.105.141.255 12.105.140.0/23 AS7018 AT&T Services Inc. See Range
12.105.142.0 to 12.105.142.255 12.105.142.0/24 AS2386 AT&T Data Communications Services See Range
12.105.143.0 to 12.105.143.255 12.105.143.0/24 AS7018 AT&T Services Inc. See Range
12.105.144.0 to 12.105.159.255 12.105.144.0/20 AS7018 AT&T Services Inc. See Range
12.105.160.0 to 12.105.175.255 12.105.160.0/20 AS7018 AT&T Services Inc. See Range
12.105.176.0 to 12.105.183.255 12.105.176.0/21 AS7018 AT&T Services Inc. See Range
12.105.184.0 to 12.105.184.255 12.105.184.0/24 AS7018 AT&T Services Inc. See Range
12.105.185.0 to 12.105.185.255 12.105.185.0/24 AS6307 American Express Company See Range
12.105.186.0 to 12.105.187.255 12.105.186.0/23 AS7018 AT&T Services Inc. See Range
12.105.188.0 to 12.105.191.255 12.105.188.0/22 AS7018 AT&T Services Inc. See Range
12.105.192.0 to 12.105.192.255 12.105.192.0/24 AS15262 TSYS See Range
12.105.193.0 to 12.105.193.255 12.105.193.0/24 AS7018 AT&T Services Inc. See Range
12.105.194.0 to 12.105.195.255 12.105.194.0/23 AS7018 AT&T Services Inc. See Range
12.105.196.0 to 12.105.196.255 12.105.196.0/24 AS20426 PricewaterhouseCoopers LLP See Range
12.105.197.0 to 12.105.197.255 12.105.197.0/24 AS7018 AT&T Services Inc. See Range
12.105.198.0 to 12.105.199.255 12.105.198.0/23 AS7018 AT&T Services Inc. See Range
12.105.200.0 to 12.105.207.255 12.105.200.0/21 AS7018 AT&T Services Inc. See Range
12.105.208.0 to 12.105.209.255 12.105.208.0/23 AS7018 AT&T Services Inc. See Range
12.105.210.0 to 12.105.210.255 12.105.210.0/24 AS4473 AT&T Corp. See Range
12.105.211.0 to 12.105.211.255 12.105.211.0/24 AS7018 AT&T Services Inc. See Range
12.105.212.0 to 12.105.215.255 12.105.212.0/22 AS7018 AT&T Services Inc. See Range
12.105.216.0 to 12.105.223.255 12.105.216.0/21 AS7018 AT&T Services Inc. See Range
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