21468403
Community spam and scam reports for 21468403: no reports yet.
Possibly spoofed
This number doesn't match standard Australian formats.
How would you classify this call?
How to block 21468403
Heads up: this number doesn't match standard Australian formats and may be spoofed. Blocking it stops this caller ID, but a spoofer can switch to a different forged number tomorrow, so report it to Scamwatch as well.
On iPhone
- Open Phone → Recents.
- Tap the (i) icon next to 21468403.
- Scroll to the bottom and tap Block this Caller.
- Confirm Block Contact.
Blocked calls go straight to voicemail and SMS from the same number is silently dropped.
On Android
- Open Phone → Recents.
- Long-press 21468403 (or tap it and choose Details).
- Choose Block / report spam.
- Confirm Block.
Wording varies between Samsung One UI, Google Pixel and Xiaomi MIUI, but every modern Android dialler has the option under the recent call's menu.
Network & regulatory
- Most Australian carriers (Telstra, Optus, Vodafone, TPG) can add nuisance numbers to a network-level block list. Call their support line and ask.
- NBN VoIP providers (Aussie Broadband, Superloop, MyRepublic, etc.) usually let you block per-number from your account portal.
- Register on the Do Not Call Register. Telemarketers are legally barred from calling registered numbers.
- Report scam calls to Scamwatch and the ACMA.
If 21468403 claimed to be from your bank, the ATO or Australia Post, treat it as suspicious until you verify by calling the official number on that organisation's website.