| 2001:4451:: | 2001:4451:7f:ffff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4451:80:: | 2001:4451:84:ffff:ffff:ffff:ffff:ffff | SPC_HOME Customer This space has been assigned a.. |
| 2001:4451:85:: | 2001:4451:85:ffff:ffff:ffff:ffff:ffff | MLT_HOME Customer This space has been assigned a.. |
| 2001:4451:86:: | 2001:4451:86:ffff:ffff:ffff:ffff:ffff | GPK_HOME Customer This space has been assigned a.. |
| 2001:4451:87:: | 2001:4451:8a:ffff:ffff:ffff:ffff:ffff | BNK_HOME Customer This space has been assigned a.. |
| 2001:4451:8b:: | 2001:4451:8b:ffff:ffff:ffff:ffff:ffff | SPC_HOME Customer This space has been assigned a.. |
| 2001:4451:8c:: | 2001:4451:8c:ffff:ffff:ffff:ffff:ffff | MLT_HOME Customer This space has been assigned a.. |
| 2001:4451:8d:: | 2001:4451:8d:ffff:ffff:ffff:ffff:ffff | MML_HOME Customer This space has been assigned a.. |
| 2001:4451:8e:: | 2001:4451:ff:ffff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4451:100:: | 2001:4451:5ff:ffff:ffff:ffff:ffff:ffff | SPC_HOME Customer This space has been assigned a.. |