| 2001:4456:e051:4d00:: | 2001:4456:e051:50ff:ffff:ffff:ffff:ffff |  Philippine Long Distance Telephone Co. |
| 2001:4456:e051:5100:: | 2001:4456:e051:51ff:ffff:ffff:ffff:ffff | SMETBG2024111823111_ENTERPRISE CLIENT This space.. |
| 2001:4456:e051:5200:: | 2001:4456:e051:ffff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4456:e052:: | 2001:4456:e052:4dff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4456:e052:4e00:: | 2001:4456:e052:4eff:ffff:ffff:ffff:ffff | SMELBS2023042531887_ENTERPRISE CLIENT This space.. |
| 2001:4456:e052:4f00:: | 2001:4456:e052:d9ff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4456:e052:da00:: | 2001:4456:e052:daff:ffff:ffff:ffff:ffff | SMEBTN2023042558250_ENTERPRISE CLIENT This space.. |
| 2001:4456:e052:db00:: | 2001:4456:e052:dbff:ffff:ffff:ffff:ffff | SMESFP2023042535281_ENTERPRISE CLIENT This space.. |
| 2001:4456:e052:dc00:: | 2001:4456:e052:ffff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
| 2001:4456:e053:: | 2001:4456:e053:a5ff:ffff:ffff:ffff:ffff | Philippine Long Distance Telephone Co. |
