| 64.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 64.184.0.0/17 | BGP route | AS32703 Zayo Bandwidth | — |
| 64.184.0.0/17 | WHOIS (ARIN) | Zayo Bandwidth | — |
| 64.184.0.0/17 | ARIN assigned | — | US |
| 64.184.32.0/20 | BGP route | AS22110 Ligtel Communications, Inc. | — |
| 64.184.32.0/20 | WHOIS (ARIN) | LIGTEL COMMUNICATIONS, INC | US |
| 64.184.48.0/20 | BGP route | AS11118 ComTeck | — |
| 64.184.48.0/20 | WHOIS (ARIN) | Comteck of Indiana Incorporated | US |
| 64.184.8.0/21 | BGP route | AS11525 Hancock Rural Telephone Corp. | — |
| 64.184.8.0/21 | WHOIS (ARIN) | Hancock Internet | US |
| 64.184.80.0/21 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.80.0/21 | WHOIS (ARIN) | Washington County RTC (Telemedia) | US |
| 64.184.120.0/21 | BGP route | AS55230 Pulaski White Rural Telephone Cooperative Inc. | — |
| 64.184.120.0/21 | WHOIS (ARIN) | Pulaski White Rural Telephone Cooperative Inc. | US |
| 64.184.4.0/22 | WHOIS (ARIN) | Citizens Telephone Corporation | US |
| 64.184.16.0/22 | BGP route | AS54209 Monon Telephone Company, Inc. | — |
| 64.184.16.0/22 | WHOIS (ARIN) | MONON TELEPHONE COMPANY INC | US |
| 64.184.64.0/22 | WHOIS (ARIN) | Rochester Telephone Company | US |
| 64.184.96.0/22 | WHOIS (ARIN) | New Lisbon Telephone Co., INC | US |
| 64.184.100.0/22 | BGP route | AS22110 Ligtel Communications, Inc. | — |
| 64.184.100.0/22 | WHOIS (ARIN) | Ligonier Telephone | US |
| 64.184.112.0/22 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.112.0/22 | WHOIS (ARIN) | Washington County RTC | US |
| 64.184.116.0/22 | BGP route | AS22110 Ligtel Communications, Inc. | — |
| 64.184.116.0/22 | WHOIS (ARIN) | Ligonier Telephone | US |
| 64.184.2.0/23 | BGP route | AS32703 Zayo Bandwidth | — |
| 64.184.2.0/23 | WHOIS (ARIN) | YEOMAN TELEPHONE COMPANY INC | US |
| 64.184.20.0/23 | BGP route | AS53989 Swayzee Telephone Company, Inc. | — |
| 64.184.20.0/23 | WHOIS (ARIN) | Swayzee Telephone Company, Inc. | US |
| 64.184.0.0/24 | WHOIS (ARIN) | Indiana Fiber Network | US |
| 64.184.1.0/24 | BGP route | AS32703 Zayo Bandwidth | — |
| 64.184.1.0/24 | WHOIS (ARIN) | Indiana Fiber Network | US |
| 64.184.4.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.5.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.6.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.7.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.22.0/24 | BGP route | AS54209 Monon Telephone Company, Inc. | — |
| 64.184.22.0/24 | WHOIS (ARIN) | MONON TELEPHONE COMPANY INC | US |
| 64.184.24.0/24 | WHOIS (ARIN) | Private Customer | US |
| 64.184.27.0/24 | WHOIS (ARIN) | BIOMET | US |
| 64.184.68.0/24 | WHOIS (ARIN) | Swayzee Telephone Company | US |
| 64.184.74.0/24 | BGP route | AS400017 Ruoff Mortgage | — |
| 64.184.74.0/24 | WHOIS (ARIN) | Ruoff Home Mortgage | US |
| 64.184.80.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.81.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.82.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.83.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.84.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.85.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.86.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.87.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.88.0/24 | WHOIS (ARIN) | Ligonier Telephone | US |
| 64.184.89.0/24 | BGP route | AS53989 Swayzee Telephone Company, Inc. | — |
| 64.184.89.0/24 | WHOIS (ARIN) | Swayzee Telephone Company, Inc. | US |
| 64.184.90.0/24 | WHOIS (ARIN) | Indiana Fiber Network | US |
| 64.184.92.0/24 | WHOIS (ARIN) | NetsurfUSA, Inc. | US |
| 64.184.94.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.94.0/24 | WHOIS (ARIN) | Washington County RTC (Telemedia) | US |
| 64.184.95.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.95.0/24 | WHOIS (ARIN) | Citizens Telephone Corporation | US |
| 64.184.96.0/24 | BGP route | AS19112 New Lisbon Telephone Co., INC | — |
| 64.184.97.0/24 | BGP route | AS19112 New Lisbon Telephone Co., INC | — |
| 64.184.98.0/24 | BGP route | AS19112 New Lisbon Telephone Co., INC | — |
| 64.184.99.0/24 | BGP route | AS19112 New Lisbon Telephone Co., INC | — |
| 64.184.105.0/24 | BGP route | AS32703 Zayo Bandwidth | — |
| 64.184.105.0/24 | WHOIS (ARIN) | Swayzee Telephone Company | US |
| 64.184.107.0/24 | BGP route | AS19112 New Lisbon Telephone Co., INC | — |
| 64.184.107.0/24 | WHOIS (ARIN) | New Lisbon Telephone Co., INC | US |
| 64.184.111.0/24 | BGP route | AS400385 Citizens Telephone Corporation | — |
| 64.184.111.0/24 | WHOIS (ARIN) | Citizens Telephone Corporation | US |
| 64.184.112.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.113.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.114.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.115.0/24 | BGP route | AS3131 Tele-Media Solutions | — |
| 64.184.93.128/25 | WHOIS (ARIN) | Lutheran Hospital of Indiana | US |
| 64.184.25.0/26 | WHOIS (ARIN) | Heritage Group | US |
| 64.184.26.192/26 | WHOIS (ARIN) | Brotherhood Mutual | US |
| 64.184.28.64/26 | WHOIS (ARIN) | Westfield Schools | US |
| 64.184.69.128/26 | WHOIS (ARIN) | Hamilton County Indiana | US |
| 64.184.91.64/26 | WHOIS (ARIN) | HealthCall | US |
| 64.184.91.192/26 | WHOIS (ARIN) | SafeHouse Date Center | US |
| 64.184.93.64/26 | WHOIS (ARIN) | FRONTLINE LOGIC | US |
| 64.184.108.192/26 | WHOIS (ARIN) | Safehouse Data Center | US |
| 64.184.26.32/27 | WHOIS (ARIN) | Parkview Health Systems | US |
| 64.184.26.128/27 | WHOIS (ARIN) | Thor Industries | US |
| 64.184.28.128/27 | WHOIS (ARIN) | Vigo County Goverment | US |
| 64.184.28.160/27 | WHOIS (ARIN) | Johnson County Memorial Hospital | US |
| 64.184.69.192/27 | WHOIS (ARIN) | Hamilton County Indiana | US |
| 64.184.69.224/27 | WHOIS (ARIN) | Hamilton County Indiana | US |
| 64.184.91.32/27 | WHOIS (ARIN) | BECKS SUPERIOR HYBRIDS | US |
| 64.184.91.128/27 | WHOIS (ARIN) | One Resource Group | US |
| 64.184.93.32/27 | WHOIS (ARIN) | CALUMET LUBRICANTS | US |