02 8552 3856

02 8552 3856 has 3 community reports from 3 independent reporters on EndSpam, categorised as Spam call with a medium risk rating (56/100). It is an Australian number on SYMBIO NETWORKS PTY LTD, Sydney. The most recent report was on 2026-06-04, and it was first reported on 2026-05-04.

3 independent reporters have reported this number. Reports within the last 7 days. Most reports describe unsolicited or spam contact.

Category: Spam call · Risk level: Medium (56/100)

3 community reports from 3 independent reporters.

First seen: 2026-05-04 · Last reported: 2026-06-04 · AU · SYMBIO NETWORKS PTY LTD · Sydney

Also written as

What people reported it as

Recent community reports

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 02 8552 3856 are in the FAQ below.

Related suspicious numbers

Frequently asked questions

Is 02 8552 3856 a spam or scam number?
EndSpam has 3 community reports for 02 8552 3856, currently categorised as spam call with a medium risk level (56/100).
How do I block 02 8552 3856?
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.

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