ASN Information - AS30264

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General Information

Name: Columbia Power And Water Systems
Domain: cpws.com
Country: US
Type: isp
Registry: ARIN

Prefix Counts

IPv4 Count: 17,664
IPv6 Count: 79,228,162,514,264,337,593,543,950,336

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
66.211.16.0/22 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 1,024
66.211.16.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.18.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.19.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.20.0/22 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 1,024
66.211.20.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.21.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.22.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.24.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.25.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.26.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.27.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.28.0/22 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 1,024
66.211.28.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
66.211.29.0/24 US CPWS-66-211-16-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.160.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.161.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.162.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.163.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.164.0/22 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 1,024
76.9.165.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.166.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.167.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.168.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.168.0/22 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 1,024
76.9.169.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.170.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.172.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.172.0/22 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 1,024
76.9.173.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
76.9.174.0/24 US CPWS-76-9-160-0-20 Columbia Power And Water Systems ARIN allocation 256
138.43.210.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256
138.43.210.0/23 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 512
138.43.212.0/22 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 1,024
138.43.213.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256
138.43.216.0/21 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 2,048
138.43.220.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256
138.43.221.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256
138.43.222.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256
138.43.223.0/24 US CPWS-138-43-210-233 Columbia Power And Water Systems ARIN allocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2605:5700::/32 US CPWS-2605-5700-32 Columbia Power And Water Systems ARIN allocation

Network Relationships

Peers: AS1239
Upstreams: AS174, AS7018, AS40237
Downstreams: AS36015