ASN Information - AS23138

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General Information

Name: FIRST STEP INTERNET, LLC
Domain: fsr.com
Country: US
Type: isp
Registry: ARIN

Prefix Counts

IPv4 Count: 158,209
IPv6 Count: 79,228,162,514,264,337,593,543,950,336

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
64.126.128.0/18 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 16,384
64.126.128.0/21 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 2,048
64.126.129.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.132.0/22 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 1,024
64.126.136.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.138.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.140.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.140.80/32 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 1
64.126.141.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.143.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.149.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.150.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.152.0/21 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 2,048
64.126.160.0/23 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 512
64.126.162.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.165.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.166.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.169.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.170.0/23 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 512
64.126.172.0/23 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 512
64.126.174.0/23 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 512
64.126.184.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.185.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.186.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
64.126.190.0/24 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation 256
134.49.0.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.0.0/16 US AHA Comtech Telecommunications Corp. ARIN allocation 65,536
134.49.16.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.32.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.48.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.64.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.80.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.96.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.112.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.128.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.144.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.160.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.176.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.192.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.208.0/20 US AHA Comtech Telecommunications Corp. ARIN allocation 4,096
134.49.224.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.225.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.226.0/23 US AHA Comtech Telecommunications Corp. ARIN allocation 512
134.49.228.0/23 US AHA Comtech Telecommunications Corp. ARIN allocation 512
134.49.230.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.231.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.232.0/22 US AHA Comtech Telecommunications Corp. ARIN allocation 1,024
134.49.236.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.237.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.238.0/23 US AHA Comtech Telecommunications Corp. ARIN allocation 512
134.49.240.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.241.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.242.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.243.0/24 US AHA Comtech Telecommunications Corp. ARIN allocation 256
134.49.244.0/23 US AHA Comtech Telecommunications Corp. ARIN allocation 512
134.49.246.0/23 US AHA Comtech Telecommunications Corp. ARIN allocation 512
198.206.162.0/24 US FSR FIRST STEP INTERNET, LLC ARIN allocation 256
199.245.242.0/24 US MOSCOW FIRST STEP INTERNET, LLC ARIN allocation 256
204.52.245.0/24 US PALOUSE FIRST STEP INTERNET, LLC ARIN allocation 256
204.52.246.0/23 US UIDAHO-COM FIRST STEP INTERNET, LLC ARIN allocation 512
204.52.247.0/24 US PULLMAN-COM FIRST STEP INTERNET, LLC ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2604:2a00::/33 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation
2604:2a00:8000::/33 US FIRST-STEP FIRST STEP INTERNET, LLC ARIN allocation