IPv4 AS & ASN Directory
IP Range | CIDR | ASN | AS Name | |
---|---|---|---|---|
12.144.16.0 to 12.144.19.255 | 12.144.16.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.144.20.0 to 12.144.21.255 | 12.144.20.0/23 | AS27329 | Duane Morris | See Range |
12.144.22.0 to 12.144.23.255 | 12.144.22.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.144.24.0 to 12.144.31.255 | 12.144.24.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.144.32.0 to 12.144.63.255 | 12.144.32.0/19 | AS7018 | AT&T Services Inc. | See Range |
12.144.64.0 to 12.144.127.255 | 12.144.64.0/18 | AS7018 | AT&T Services Inc. | See Range |
12.144.128.0 to 12.144.143.255 | 12.144.128.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.144.144.0 to 12.144.145.255 | 12.144.144.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.144.146.0 to 12.144.146.255 | 12.144.146.0/24 | AS7018 | AT&T Services Inc. | See Range |
12.144.147.0 to 12.144.147.255 | 12.144.147.0/24 | AS11409 | Equifax Inc. | See Range |
12.144.148.0 to 12.144.149.255 | 12.144.148.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.144.150.0 to 12.144.150.255 | 12.144.150.0/24 | AS7018 | AT&T Services Inc. | See Range |
12.144.151.0 to 12.144.151.255 | 12.144.151.0/24 | AS396281 | Agility Communications and Technology Services Company | See Range |
12.144.152.0 to 12.144.159.255 | 12.144.152.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.144.160.0 to 12.144.175.255 | 12.144.160.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.144.176.0 to 12.144.179.255 | 12.144.176.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.144.180.0 to 12.144.180.255 | 12.144.180.0/24 | AS33025 | Quinn Emanuel Urquhart Oliver & Hedges LLP | See Range |
12.144.181.0 to 12.144.181.255 | 12.144.181.0/24 | AS7018 | AT&T Services Inc. | See Range |
12.144.182.0 to 12.144.183.255 | 12.144.182.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.144.184.0 to 12.144.191.255 | 12.144.184.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.144.192.0 to 12.144.207.255 | 12.144.192.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.144.208.0 to 12.144.215.255 | 12.144.208.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.144.216.0 to 12.144.219.255 | 12.144.216.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.144.220.0 to 12.144.221.255 | 12.144.220.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.144.222.0 to 12.144.222.255 | 12.144.222.0/24 | AS2386 | AT&T Data Communications Services | See Range |
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