IPv4 AS & ASN Directory
IP Range | CIDR | ASN | AS Name | |
---|---|---|---|---|
12.22.161.0 to 12.22.161.255 | 12.22.161.0/24 | AS13554 | Tenaska Power Services Co. | See Range |
12.22.162.0 to 12.22.163.255 | 12.22.162.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.22.164.0 to 12.22.167.255 | 12.22.164.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.22.168.0 to 12.22.175.255 | 12.22.168.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.22.176.0 to 12.22.177.255 | 12.22.176.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.22.178.0 to 12.22.179.255 | 12.22.178.0/23 | AS30452 | First National Technology Solutions Inc. | See Range |
12.22.180.0 to 12.22.183.255 | 12.22.180.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.22.184.0 to 12.22.187.255 | 12.22.184.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.22.188.0 to 12.22.191.255 | 12.22.188.0/22 | AS54809 | MCM Systems LLC | See Range |
12.22.192.0 to 12.22.199.255 | 12.22.192.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.22.200.0 to 12.22.203.255 | 12.22.200.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.22.204.0 to 12.22.204.255 | 12.22.204.0/24 | AS18833 | American Specialty Health Plans of Ca Inc. | See Range |
12.22.205.0 to 12.22.205.255 | 12.22.205.0/24 | AS7018 | AT&T Services Inc. | See Range |
12.22.206.0 to 12.22.207.255 | 12.22.206.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.22.208.0 to 12.22.223.255 | 12.22.208.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.22.224.0 to 12.22.255.255 | 12.22.224.0/19 | AS7018 | AT&T Services Inc. | See Range |
12.23.0.0 to 12.23.15.255 | 12.23.0.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.23.16.0 to 12.23.23.255 | 12.23.16.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.23.24.0 to 12.23.27.255 | 12.23.24.0/22 | AS7018 | AT&T Services Inc. | See Range |
12.23.28.0 to 12.23.28.255 | 12.23.28.0/24 | AS27529 | General Dynamics Information Technology Inc. | See Range |
12.23.29.0 to 12.23.29.255 | 12.23.29.0/24 | AS7018 | AT&T Services Inc. | See Range |
12.23.30.0 to 12.23.31.255 | 12.23.30.0/23 | AS7018 | AT&T Services Inc. | See Range |
12.23.32.0 to 12.23.47.255 | 12.23.32.0/20 | AS7018 | AT&T Services Inc. | See Range |
12.23.48.0 to 12.23.55.255 | 12.23.48.0/21 | AS7018 | AT&T Services Inc. | See Range |
12.23.56.0 to 12.23.59.255 | 12.23.56.0/22 | AS7018 | AT&T Services Inc. | See Range |
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