0400 123 456
0400 123 456 has 10 community reports from 8 independent reporters on EndSpam, categorised as Scam call with a high risk rating (88/100). It is an Australian number on TELSTRA LIMITED. The most recent report was on 2026-05-04, and it was first reported on 2026-05-01.
8 independent reporters have reported this number. Most reports describe suspected scam activity.
Category: Scam call · Risk level: High (88/100)
10 community reports from 8 independent reporters.
First seen: 2026-05-01 · Last reported: 2026-05-04 · AU · TELSTRA LIMITED
Also written as
04001234560400 123 456+61 400 123 456+6140012345661400123456
What people reported it as
- suspected_scam — 6 reports
- suspected_spam — 2 reports
- telemarketing — 1 report
- debt_collection — 1 report
Recent community reports
- Tsdfdcvdsadf
- ttest
- yejsjf
- with my userhandle yo
- sounds very ai
Safety advice
Don't call back unknown missed calls, and never share one-time passcodes or banking logins with an unsolicited caller. Report scams to Scamwatch. Steps to block 0400 123 456 are in the FAQ below.
Related suspicious numbers
- 0456 072 050 — Debt collection · Low risk
Frequently asked questions
- Is 0400 123 456 a spam or scam number?
- EndSpam has 10 community reports for 0400 123 456, currently categorised as scam call with a high risk level (88/100).
- How do I block 0400 123 456?
- On iPhone, open the Phone app, tap the information icon next to the number in Recents, then tap "Block this Caller". On Android, press and hold the number in Recents and choose "Block / report spam".
- How is the risk level calculated?
- EndSpam combines how many independent people reported the number, how recently it was reported, and what they reported it as into a 0–100 risk score, then maps that to a Low, Medium, or High risk level.