| 2001:4450:4c02:20:0:1:: | 2001:4450:4c02:20:0:fffe:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:20:0:ffff:: | 2001:4450:4c02:20:0:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:20:1:: | 2001:4450:4c02:20:fffe:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:20:ffff:: | 2001:4450:4c02:20:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:21:: | 2001:4450:4c02:21:: | SMECOT2023022255850_ENTERPRISE CLIENT This space.. |
| 2001:4450:4c02:21::1 | 2001:4450:4c02:21::ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:21::1:0 | 2001:4450:4c02:21::fffe:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:21::ffff:0 | 2001:4450:4c02:21::ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:21:0:1:: | 2001:4450:4c02:21:0:fffe:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4450:4c02:21:0:ffff:: | 2001:4450:4c02:21:0:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |