I guess the number range is somewhat new and those services haven't updated their databases yet?
Per https://www.thenumberingsyste
0461 000 000 thru 0461 999 999 was allocated to Telstra on 16/08/2022
I can see lots of mobile number ranges allocated to Telstra and Optus in the past few years, I wonder if those number ranges also have the same issues...
It's been 3 years though, so you'd hope major services like Amazon would update their database...