| 2600:6c18:71:: | 2600:6c18:71:ffff:ffff:ffff:ffff:ffff | MCDONALD AUTO GROUP |
| 2600:6c18:72:: | 2600:6c18:72:ffff:ffff:ffff:ffff:ffff | DELTA FAUCET COMPANY |
| 2600:6c18:73:: | 2600:6c18:73:ffff:ffff:ffff:ffff:ffff | FOUR LAKES TASK FORCE |
| 2600:6c18:74:: | 2600:6c18:74:ffff:ffff:ffff:ffff:ffff | TAWAS AREA SCHOOL DISTRICT |
| 2600:6c18:75:: | 2600:6c18:76:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c18:77:: | 2600:6c18:77:ffff:ffff:ffff:ffff:ffff | C AND L WARD COMPANY |
| 2600:6c18:78:: | 2600:6c18:79:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c18:7a:: | 2600:6c18:7a:ffff:ffff:ffff:ffff:ffff | SHORELINE REAL ESTATE MANAGEMENT LLC |
| 2600:6c18:7b:: | 2600:6c18:7b:ffff:ffff:ffff:ffff:ffff | SPECTRUM FIBER DELIVERY ENTERPRISE NETWORK |
| 2600:6c18:7c:: | 2600:6c18:7c:ffff:ffff:ffff:ffff:ffff | JOST INTERNATIONAL |