| 2600:6c18:880:: | 2600:6c18:a00:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c18:a01:: | 2600:6c18:a01:ffff:ffff:ffff:ffff:ffff | WEXFORD MISSAUKEE ISD |
| 2600:6c18:a02:: | 2600:6c18:a03:ffff:ffff:ffff:ffff:ffff | MASERGY COMMUNICATIONS CHTR ICOMS |
| 2600:6c18:a04:: | 2600:6c18:a04:ffff:ffff:ffff:ffff:ffff | STRUCTURAL STANDARDS |
| 2600:6c18:a05:: | 2600:6c18:a05:ffff:ffff:ffff:ffff:ffff | H and R BLOCK KINGSLEY HRKI0055 |
| 2600:6c18:a06:: | 2600:6c18:a06:ffff:ffff:ffff:ffff:ffff | COMMANDLINK CHTR ICOMS |
| 2600:6c18:a07:: | 2600:6c18:a41:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c18:a42:: | 2600:6c18:a42:ffff:ffff:ffff:ffff:ffff | GRAND TRAVERSE ORAL SURGERY |
| 2600:6c18:a43:: | 2600:6c18:a43:ffff:ffff:ffff:ffff:ffff | SPECTRUM FIBER DELIVERY MDU |
| 2600:6c18:a44:: | 2600:6c18:a44:ffff:ffff:ffff:ffff:ffff | CITY OF HARBOR SPRINGS |