IPv4 AS & ASN Directory

IP Range CIDR ASN AS Name
12.25.163.0 to 12.25.163.255 12.25.163.0/24 AS7018 AT&T Services Inc. See Range
12.25.164.0 to 12.25.167.255 12.25.164.0/22 AS7018 AT&T Services Inc. See Range
12.25.168.0 to 12.25.175.255 12.25.168.0/21 AS7018 AT&T Services Inc. See Range
12.25.176.0 to 12.25.191.255 12.25.176.0/20 AS7018 AT&T Services Inc. See Range
12.25.192.0 to 12.25.223.255 12.25.192.0/19 AS7018 AT&T Services Inc. See Range
12.25.224.0 to 12.25.231.255 12.25.224.0/21 AS7018 AT&T Services Inc. See Range
12.25.232.0 to 12.25.239.255 12.25.232.0/21 AS7381 SunGard Availability Services LP See Range
12.25.240.0 to 12.25.255.255 12.25.240.0/20 AS7018 AT&T Services Inc. See Range
12.26.0.0 to 12.26.0.255 12.26.0.0/24 AS22024 Splunk Inc. See Range
12.26.1.0 to 12.26.1.255 12.26.1.0/24 AS7018 AT&T Services Inc. See Range
12.26.2.0 to 12.26.2.255 12.26.2.0/24 AS7018 AT&T Services Inc. See Range
12.26.3.0 to 12.26.3.255 12.26.3.0/24 AS17117 Ritsnet Inc. See Range
12.26.4.0 to 12.26.7.255 12.26.4.0/22 AS7018 AT&T Services Inc. See Range
12.26.8.0 to 12.26.11.255 12.26.8.0/22 AS7018 AT&T Services Inc. See Range
12.26.12.0 to 12.26.15.255 12.26.12.0/22 AS2386 AT&T Data Communications Services See Range
12.26.16.0 to 12.26.31.255 12.26.16.0/20 AS7018 AT&T Services Inc. See Range
12.26.32.0 to 12.26.47.255 12.26.32.0/20 AS7018 AT&T Services Inc. See Range
12.26.48.0 to 12.26.51.255 12.26.48.0/22 AS7018 AT&T Services Inc. See Range
12.26.52.0 to 12.26.52.255 12.26.52.0/24 AS7018 AT&T Services Inc. See Range
12.26.53.0 to 12.26.53.255 12.26.53.0/24 AS6195 The Goldman Sachs Group Inc. See Range
12.26.54.0 to 12.26.54.255 12.26.54.0/24 AS7018 AT&T Services Inc. See Range
12.26.55.0 to 12.26.55.255 12.26.55.0/24 AS4546 S&P Global Inc See Range
12.26.56.0 to 12.26.63.255 12.26.56.0/21 AS7018 AT&T Services Inc. See Range
12.26.64.0 to 12.26.79.255 12.26.64.0/20 AS7018 AT&T Services Inc. See Range
12.26.80.0 to 12.26.83.255 12.26.80.0/22 AS7018 AT&T Services Inc. See Range
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