| 2600:6c1a:2a:: | 2600:6c1a:2a:ffff:ffff:ffff:ffff:ffff | OTTAWA KENT INSURANCE |
| 2600:6c1a:2b:: | 2600:6c1a:2b:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c1a:2c:: | 2600:6c1a:2c:ffff:ffff:ffff:ffff:ffff | SPECTRUM FIBER DELIVERY MDU |
| 2600:6c1a:2d:: | 2600:6c1a:2d:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c1a:2e:: | 2600:6c1a:2e:ffff:ffff:ffff:ffff:ffff | MIDDLEVILLE TOOL AND DIE |
| 2600:6c1a:2f:: | 2600:6c1a:2f:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c1a:30:: | 2600:6c1a:30:ffff:ffff:ffff:ffff:ffff | DRUG AND LAB DISPOSAL |
| 2600:6c1a:31:: | 2600:6c1a:31:ffff:ffff:ffff:ffff:ffff | KNIGHTS INN TRAVERSE CITY |
| 2600:6c1a:32:: | 2600:6c1a:32:ffff:ffff:ffff:ffff:ffff | REINO LINEN SERVICE NATIONAL |
| 2600:6c1a:33:: | 2600:6c1a:33:ffff:ffff:ffff:ffff:ffff | HONOR BANK |