| US | AS11838 | Horry-Georgetown Technical College |
| US | AS14480 | County of Orangeburg |
| US | AS13548 | College of Charleston |
| US | AS400427 | IQ-FIBER |
| US | AS22237 | Technology Solutions of SC Inc. |
| US | AS22593 | Blue Cross and Blue Shield of North Carolina |
| US | AS26098 | Greensboro Auto Auction |
| US | AS393300 | The Cato Corporation |
| US | AS397068 | CarolinaConnect Cooperative |
| US | AS14448 | High Point University |
| US | AS40147 | United Community Bank |
| US | AS46324 | ADVANCED-STREAM-01 |
| US | AS4226 | SUMOFIBER |
| US | AS62652 | Anderson University |
| US | AS20261 | Medical Services of America |
| US | AS16520 | South Carolina Federal Credit Union |
| US | AS14982 | Dynamic Quest, Inc. |
| US | AS18903 | LENDING TREE |
| US | AS27527 | Heritage Trust Federal Credit Union |
| US | AS399828 | Coker University |
| US | AS32243 | ATI |
| US | AS32880 | Smoothstone/West IP Communications |
| US | AS53257 | The Citadel |
| US | AS22741 | Laurens Electric Cooperative, Inc |
| US | AS46924 | Bob Jones University |
| US | AS40013 | Cardinal Logistics Management Corporation |
| US | AS396141 | BARC Connects |
| US | AS29897 | ATG Communications, LLC |
| US | AS393251 | Francis Marion University |
| US | AS40845 | NTINet Inc. |
| US | AS33636 | Wofford College |
| US | AS22524 | Spartanburg Steel Holdings, Inc |
| US | AS13865 | Southeastern Freight Lines, Inc. |
| US | AS19212 | Piedmont Rural Telephone Cooperative, Incorporated |
| US | AS55098 | Live Oak Bank |
| US | AS46218 | Comporium, Inc |
| US | AS400705 | Highland Networks |
| US | AS19635 | Sandhill Telephone Cooperative |
| US | AS30082 | QS1 Data Systems |
| US | AS46255 | Charlotte-Mecklenburg Schools |
| US | AS12005 | University of South Carolina |
| US | AS13900 | Christian Broadcasting Network, Inc. |
| US | AS398210 | Lynches River Communications Inc |
| US | AS22768 | Synergy Fiber |
| US | AS394565 | H.S.T. SYSTEMS AND TECHNOLOGY, INC. |
| US | AS393749 | Greenwood CPW |
| US | AS46426 | HART COMMUNICATIONS, INC. |
| US | AS26310 | Easley Combined Utilities |
| US | AS394829 | X1 Communcations Inc |
| US | AS2939 | State of South Carolina |
