| 64.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 64.146.128.0/17 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.128.0/17 | WHOIS (ARIN) | Northwest Open Access Network | US |
| 64.146.128.0/17 | ARIN assigned | — | US |
| 64.146.192.0/20 | BGP route | AS11404 Wave Broadband | — |
| 64.146.216.0/21 | BGP route | AS7799 Olypen, Inc. | — |
| 64.146.216.0/21 | WHOIS (ARIN) | Olypen, Inc. | US |
| 64.146.240.0/21 | BGP route | AS7799 Olypen, Inc. | — |
| 64.146.240.0/21 | WHOIS (ARIN) | Olypen, Inc. | US |
| 64.146.132.0/22 | BGP route | AS11404 Wave Broadband | — |
| 64.146.152.0/22 | WHOIS (ARIN) | OAC Networks LLC | US |
| 64.146.176.0/22 | BGP route | AS20224 Columbia Energy L.L.C | — |
| 64.146.176.0/22 | WHOIS (ARIN) | Columbia Energy L.L.C | US |
| 64.146.208.0/22 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.208.0/22 | WHOIS (ARIN) | Mason PUD 3 | US |
| 64.146.132.0/23 | BGP route | AS27373 Douglas County PUD | — |
| 64.146.142.0/23 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.170.0/23 | BGP route | AS20224 Columbia Energy L.L.C | — |
| 64.146.170.0/23 | WHOIS (ARIN) | Columbia Energy L.L.C | US |
| 64.146.184.0/23 | WHOIS (ARIN) | Telecommunication Systems, Inc. | US |
| 64.146.212.0/23 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.212.0/23 | WHOIS (ARIN) | Adjicent | US |
| 64.146.214.0/23 | WHOIS (ARIN) | Hood Canal Communications | US |
| 64.146.234.0/23 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.234.0/23 | WHOIS (ARIN) | Public Utility District #1 of Kitsap County | US |
| 64.146.238.0/23 | WHOIS (ARIN) | One World Telecom | US |
| 64.146.250.0/23 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.250.0/23 | WHOIS (ARIN) | Benton PUD | US |
| 64.146.138.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.138.0/24 | WHOIS (ARIN) | Sawtooth Technologies LLC | US |
| 64.146.140.0/24 | WHOIS (ARIN) | Columbia Inland Financial Corp | US |
| 64.146.142.0/24 | WHOIS (ARIN) | Public Utility District #1 of Kitsap County | US |
| 64.146.143.0/24 | WHOIS (ARIN) | Public Utility District #1 of Kitsap County | US |
| 64.146.144.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.146.0/24 | BGP route | AS20224 Columbia Energy L.L.C | — |
| 64.146.146.0/24 | WHOIS (ARIN) | Columbia Energy L.L.C | US |
| 64.146.147.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.147.0/24 | WHOIS (ARIN) | Public Utility District #1 of Kitsap County | US |
| 64.146.148.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.150.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.150.0/24 | WHOIS (ARIN) | Mason PUD 3 | US |
| 64.146.162.0/24 | WHOIS (ARIN) | Leidos Innovations | US |
| 64.146.163.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.164.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.165.0/24 | BGP route | AS396098 U.S. Department of Energy - Hanford | — |
| 64.146.165.0/24 | WHOIS (ARIN) | U.S. Department of Energy - Hanford | US |
| 64.146.166.0/24 | BGP route | AS400686 WAHKIAKUM WEST TELEVISION, INC. | — |
| 64.146.166.0/24 | WHOIS (ARIN) | WAHKIAKUM WEST TELEVISION, INC. | US |
| 64.146.167.0/24 | WHOIS (ARIN) | Spectrum Communications Inc. | US |
| 64.146.168.0/24 | WHOIS (ARIN) | Spectrum Communications Inc. | US |
| 64.146.172.0/24 | BGP route | AS27373 Douglas County PUD | — |
| 64.146.172.0/24 | WHOIS (ARIN) | Douglas County PUD | US |
| 64.146.173.0/24 | WHOIS (ARIN) | Satsop Development Park | US |
| 64.146.174.0/24 | WHOIS (ARIN) | Clallam PUD | US |
| 64.146.184.0/24 | BGP route | AS32312 Telecommunication Systems, Inc. | — |
| 64.146.185.0/24 | BGP route | AS32312 Telecommunication Systems, Inc. | — |
| 64.146.186.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.186.0/24 | WHOIS (ARIN) | City of Ellensburg | US |
| 64.146.187.0/24 | WHOIS (ARIN) | Northstar Broadband, LLC | US |
| 64.146.188.0/24 | BGP route | AS401706 Valley Smart Homes | — |
| 64.146.188.0/24 | WHOIS (ARIN) | Valley Smart Homes | US |
| 64.146.190.0/24 | WHOIS (ARIN) | Columbia Inland Financial Corp | US |
| 64.146.212.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.228.0/24 | WHOIS (ARIN) | Douglas County PUD | US |
| 64.146.230.0/24 | BGP route | AS20224 Columbia Energy L.L.C | — |
| 64.146.233.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.233.0/24 | WHOIS (ARIN) | Benton PUD | US |
| 64.146.236.0/24 | WHOIS (ARIN) | Franklin County PUD | US |
| 64.146.237.0/24 | WHOIS (ARIN) | One World Telecom | US |
| 64.146.248.0/24 | WHOIS (ARIN) | Digital Archives - Washington Secretary of State | US |
| 64.146.253.0/24 | BGP route | AS16713 Northwest Open Access Network | — |
| 64.146.253.0/24 | WHOIS (ARIN) | Public Utility District #1 of Kitsap County | US |
| 64.146.180.0/25 | WHOIS (ARIN) | CLALLAM-PUD | US |
| 64.146.180.128/25 | WHOIS (ARIN) | Nikola Broadband | US |
| 64.146.231.0/25 | WHOIS (ARIN) | Public Utility District No. 1 | US |
| 64.146.136.64/26 | WHOIS (ARIN) | NCW Online | US |
| 64.146.139.0/26 | WHOIS (ARIN) | Modern Networking | US |
| 64.146.139.64/26 | WHOIS (ARIN) | Computer Park | US |
| 64.146.151.192/26 | WHOIS (ARIN) | Declaration Networks Group, Inc. | US |
| 64.146.249.0/26 | WHOIS (ARIN) | Telco Wiring & Repair, Inc. | US |
| 64.146.136.0/27 | WHOIS (ARIN) | One World Telecommunications | US |
| 64.146.136.32/27 | WHOIS (ARIN) | Yakima County Courthouse | US |
| 64.146.136.192/27 | WHOIS (ARIN) | Franklin PUD | US |