You can try → https://oztowers.com.au/
Cambridge Road Wangaratta:
IFor updates, keep an eye on our Network status page. We'll let you know what your coverage will look like within the next 3-6 months.
Keep in mind, local conditions and things like hills, concrete structures, high-rise buildings, lifts, basements and tunnels may all affect your reception.
Optus' coverage maps show planned rollouts. These predictions are based on rollout schedules available at the time of publication and may change without notice.