| 2804:4c0:ffff:fa54:: | 2804:4c0:ffff:fa55:ffff:ffff:ffff:ffff | Cirion Technologies do Brasil Ltda. |
| 2804:4c0:ffff:fa56:: | 2804:4c0:ffff:fa56:ffff:ffff:ffff:ffff | GIGA MAIS FIBRA TELECOMUNICACOES S.A. (XP) |
| 2804:4c0:ffff:fa57:: | 2804:4c0:ffff:fa57:ffff:ffff:ffff:ffff | VSX Networks |
| 2804:4c0:ffff:fa58:: | 2804:4c0:ffff:fa5a:ffff:ffff:ffff:ffff | VISUAL LINK COMUNICACOES MULTIMIDIA LTDA - ME |
| 2804:4c0:ffff:fa5b:: | 2804:4c0:ffff:fa5c:ffff:ffff:ffff:ffff | Cirion Technologies do Brasil Ltda. |
| 2804:4c0:ffff:fa5d:: | 2804:4c0:ffff:fa5d:ffff:ffff:ffff:ffff | AVL APLICATIVOS LTDA |
| 2804:4c0:ffff:fa5e:: | 2804:4c0:ffff:fa5e:ffff:ffff:ffff:ffff | Cirion Technologies do Brasil Ltda. |
| 2804:4c0:ffff:fa5f:: | 2804:4c0:ffff:fa5f:ffff:ffff:ffff:ffff | Vogel Soluções em Telecom e Informática S/A |
| 2804:4c0:ffff:fa60:: | 2804:4c0:ffff:fa60:ffff:ffff:ffff:ffff | PLUS TELECOM DO BRASIL LTDA - ME |
| 2804:4c0:ffff:fa61:: | 2804:4c0:ffff:fa61:ffff:ffff:ffff:ffff | Cirion Technologies do Brasil Ltda. |