| 2600:6c1c:80e:: | 2600:6c1c:80e:ffff:ffff:ffff:ffff:ffff | NORTH TEXAS VETERINARY CLINIC |
| 2600:6c1c:80f:: | 2600:6c1c:80f:ffff:ffff:ffff:ffff:ffff | USMD HOLDINGS |
| 2600:6c1c:810:: | 2600:6c1c:811:ffff:ffff:ffff:ffff:ffff | Charter Communications LLC |
| 2600:6c1c:812:: | 2600:6c1c:812:ffff:ffff:ffff:ffff:ffff | COUNTRYSIDE BIBLE CHURCH |
| 2600:6c1c:813:: | 2600:6c1c:813:ffff:ffff:ffff:ffff:ffff | PATHWAY VET ALLIANCE |
| 2600:6c1c:814:: | 2600:6c1c:814:ffff:ffff:ffff:ffff:ffff | GLAUCOMA ASSOCIATES OF TX |
| 2600:6c1c:815:: | 2600:6c1c:815:ffff:ffff:ffff:ffff:ffff | HOMEWOOD SUITES WHITESTONE HOSPITALITY |
| 2600:6c1c:816:: | 2600:6c1c:816:ffff:ffff:ffff:ffff:ffff | RDO EQUIPMENT TYPE II FIBER |
| 2600:6c1c:817:: | 2600:6c1c:817:ffff:ffff:ffff:ffff:ffff | SAM PACK AUTO GROUP |
| 2600:6c1c:818:: | 2600:6c1c:818:ffff:ffff:ffff:ffff:ffff | NATIONAL WHOLESALE SUPPLY |