| 64.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 64.53.0.0/17 | WHOIS (ARIN) | Spirit Communications | US |
| 64.53.0.0/17 | ARIN assigned | — | US |
| 64.53.0.0/18 | BGP route | AS2711 Spirit Communications | — |
| 64.53.64.0/18 | BGP route | AS2711 Spirit Communications | — |
| 64.53.72.0/22 | WHOIS (ARIN) | Piedmont Rural Telephone Cooperative, Incorporated | US |
| 64.53.2.0/23 | BGP route | AS19331 Twin Lakes Telephone Cooperative Corporation | — |
| 64.53.2.0/23 | WHOIS (ARIN) | Ben Lomand | US |
| 64.53.70.0/23 | WHOIS (ARIN) | Hargray Communications Group, Inc. | US |
| 64.53.82.0/23 | WHOIS (ARIN) | Ben Lomand | US |
| 64.53.88.0/23 | WHOIS (ARIN) | TruVista Communications | US |
| 64.53.5.0/24 | WHOIS (ARIN) | PRTC | US |
| 64.53.6.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.7.0/24 | BGP route | AS16863 Home Telephone Company, Inc. | — |
| 64.53.7.0/24 | WHOIS (ARIN) | Home Telephone Company, Inc. | US |
| 64.53.11.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.11.0/24 | WHOIS (ARIN) | Comporium, Inc | US |
| 64.53.13.0/24 | BGP route | AS21830 COMSOUTH TELEDATA, Inc. | — |
| 64.53.13.0/24 | WHOIS (ARIN) | Com-South | US |
| 64.53.18.0/24 | BGP route | AS396213 USC Upstate | — |
| 64.53.18.0/24 | WHOIS (ARIN) | USC - UPSTATE | US |
| 64.53.20.0/24 | BGP route | AS19635 Sandhill Telephone Cooperative, Inc. | — |
| 64.53.20.0/24 | WHOIS (ARIN) | Sandhill Telephone | US |
| 64.53.22.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.22.0/24 | WHOIS (ARIN) | Comporium, Inc | US |
| 64.53.23.0/24 | BGP route | AS16863 Home Telephone Company, Inc. | — |
| 64.53.23.0/24 | WHOIS (ARIN) | Home Telephone Company, Inc. | US |
| 64.53.25.0/24 | BGP route | AS40641 MGW Telephone Company, Inc. | — |
| 64.53.25.0/24 | WHOIS (ARIN) | MGW Telephone Company, Inc. | US |
| 64.53.26.0/24 | WHOIS (ARIN) | Western Illinois Network | US |
| 64.53.27.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.27.0/24 | WHOIS (ARIN) | PBT Communications, Inc. | US |
| 64.53.28.0/24 | WHOIS (ARIN) | Lexington Telephone Coop. | US |
| 64.53.31.0/24 | BGP route | AS16863 Home Telephone Company, Inc. | — |
| 64.53.31.0/24 | WHOIS (ARIN) | Home Telephone Company, Inc. | US |
| 64.53.35.0/24 | BGP route | AS12208 TruVista Communications | — |
| 64.53.36.0/24 | BGP route | AS10279 West Carolina Communications, LLC | — |
| 64.53.36.0/24 | WHOIS (ARIN) | West Carolina Communications, LLC | US |
| 64.53.43.0/24 | WHOIS (ARIN) | WINS Internet Networks | US |
| 64.53.47.0/24 | BGP route | AS21830 COMSOUTH TELEDATA, Inc. | — |
| 64.53.47.0/24 | WHOIS (ARIN) | Com-South | US |
| 64.53.52.0/24 | BGP route | AS2711 Spirit Communications | — |
| 64.53.54.0/24 | BGP route | AS23118 Skyline Telephone | — |
| 64.53.54.0/24 | WHOIS (ARIN) | SkyBest Communications INC. | US |
| 64.53.55.0/24 | WHOIS (ARIN) | WINS Internet Networks | US |
| 64.53.56.0/24 | WHOIS (ARIN) | WINS Internet Networks | US |
| 64.53.57.0/24 | WHOIS (ARIN) | PALMETTO RURAL Telephone | US |
| 64.53.58.0/24 | BGP route | AS12208 TruVista Communications | — |
| 64.53.58.0/24 | WHOIS (ARIN) | TruVista Communications | US |
| 64.53.59.0/24 | BGP route | AS18671 PRTC | — |
| 64.53.59.0/24 | WHOIS (ARIN) | Palmetto Rural Telephone | US |
| 64.53.61.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.61.0/24 | WHOIS (ARIN) | PBT Communications, Inc. | US |
| 64.53.62.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.62.0/24 | WHOIS (ARIN) | PBT Communications, Inc. | US |
| 64.53.63.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.63.0/24 | WHOIS (ARIN) | Hargray Communications Group, Inc. | US |
| 64.53.67.0/24 | BGP route | AS10279 West Carolina Communications, LLC | — |
| 64.53.67.0/24 | WHOIS (ARIN) | West Carolina Communications, LLC | US |
| 64.53.68.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.68.0/24 | WHOIS (ARIN) | Hargray Communications Group, Inc. | US |
| 64.53.69.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.70.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.71.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.72.0/24 | BGP route | AS19212 Piedmont Rural Telephone Cooperative, Incorporated | — |
| 64.53.73.0/24 | BGP route | AS19212 Piedmont Rural Telephone Cooperative, Incorporated | — |
| 64.53.74.0/24 | BGP route | AS19212 Piedmont Rural Telephone Cooperative, Incorporated | — |
| 64.53.75.0/24 | BGP route | AS19212 Piedmont Rural Telephone Cooperative, Incorporated | — |
| 64.53.77.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.77.0/24 | WHOIS (ARIN) | PBT Communications, Inc. | US |
| 64.53.79.0/24 | BGP route | AS29897 ATG Communications, LLC | — |
| 64.53.79.0/24 | WHOIS (ARIN) | ATG Communications, LLC | US |
| 64.53.80.0/24 | WHOIS (ARIN) | Lexcom Communications | US |
| 64.53.81.0/24 | BGP route | AS27563 Spirit Communications | — |
| 64.53.84.0/24 | WHOIS (ARIN) | Rock Hill Telephone Company | US |
| 64.53.85.0/24 | BGP route | AS2711 Spirit Communications | — |
| 64.53.85.0/24 | WHOIS (ARIN) | SCSDB | US |
| 64.53.86.0/24 | BGP route | AS2711 Spirit Communications | — |
| 64.53.86.0/24 | WHOIS (ARIN) | Greenwood County | US |
| 64.53.88.0/24 | BGP route | AS12208 TruVista Communications | — |
| 64.53.89.0/24 | BGP route | AS12208 TruVista Communications | — |
| 64.53.90.0/24 | WHOIS (ARIN) | MGW Telephone Company, Inc. | US |
| 64.53.91.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.91.0/24 | WHOIS (ARIN) | Comporium, Inc | US |
| 64.53.93.0/24 | BGP route | AS14615 Comporium, Inc | — |
| 64.53.93.0/24 | WHOIS (ARIN) | Comporium, Inc | US |
| 64.53.95.0/24 | WHOIS (ARIN) | Rock Hill Telephone Company | US |
| 64.53.96.0/24 | WHOIS (ARIN) | Rock Hill Telephone Company | US |
| 64.53.97.0/24 | WHOIS (ARIN) | Rock Hill Telephone Company | US |
| 64.53.98.0/24 | BGP route | AS22646 Hargray Communications Group, Inc. | — |
| 64.53.98.0/24 | WHOIS (ARIN) | Hargray Communications Group, Inc. | US |
| 64.53.99.0/24 | BGP route | AS26903 City of Salisbury, North Carolina | — |
| 64.53.99.0/24 | WHOIS (ARIN) | CITY-OF-SALISBURY-FIBRANT | US |
| 64.53.100.0/24 | BGP route | AS10279 West Carolina Communications, LLC | — |
| 64.53.100.0/24 | WHOIS (ARIN) | West Carolina Communications, LLC | US |
| 64.53.101.0/24 | WHOIS (ARIN) | SkyBest Communications INC. | US |
| 64.53.102.0/24 | BGP route | AS16863 Home Telephone Company, Inc. | — |
| 64.53.103.0/24 | BGP route | AS27563 Spirit Communications | — |
| 64.53.107.0/24 | BGP route | AS19212 Piedmont Rural Telephone Cooperative, Incorporated | — |
| 64.53.113.0/24 | BGP route | AS397460 Beaufort County Government | — |
| 64.53.114.0/24 | BGP route | AS10279 West Carolina Communications, LLC | — |