Summary
| ASN | AS4804 SingTel Optus Pty Ltd |
| BGP | 211.28.0.0/14 |
| Registry | IANA |
| Country | AU |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | Unknown |
| Last Updated | 2026-09-01 |
| 211.28.0.0/24 | 🇦🇺AU 100% | 1 | 0 | 0 |
| 211.28.4.0/24 | N/A | 0 | 1 | 1 |
| 211.28.8.0/24 | N/A | 0 | 1 | 1 |
| 211.28.9.0/24 | N/A | 0 | 1 | 1 |
| 211.28.10.0/24 | N/A | 0 | 1 | 1 |
| 211.28.11.0/24 | N/A | 0 | 1 | 1 |
| 211.28.12.0/24 | N/A | 0 | 1 | 1 |
| 211.28.13.0/24 | N/A | 0 | 1 | 1 |
| 211.28.16.0/24 | N/A | 0 | 1 | 1 |
| 211.28.32.0/24 | N/A | 0 | 1 | 1 |
| 211.28.64.0/24 | N/A | 0 | 1 | 1 |
| 211.28.128.0/24 | 🇦🇺AU 100% | 1 | 1 | 1 |
| 211.28.192.0/24 | 🇦🇺AU 100% | 1 | 1 | 1 |
| 211.28.224.0/24 | N/A | 0 | 1 | 1 |