- Suspicious
One report for 02 5138 3772 (0251383772): unknown caller left no voicemail. ACT local number flagged as suspected spam.
Suspicious Activity Reported for 02 5138 3772
A contributor has flagged 02 5138 3772 (also written as 0251383772) as suspicious after receiving an unexpected call from this ACT-based local number. The caller did not leave a voicemail message, which is a common pattern among unsolicited callers testing whether numbers are active.
This is a limited dataset with a single report, but the behaviour of calling without leaving a message is typical of spam or scam operations that use auto-diallers to identify working phone numbers for follow-up targeting.
What Happened with This Call
The contributor received a call from 0251383772 and the phone's spam detection flagged it as suspected spam before the call connected. Since no message was left on voicemail, there are no specific claims or statements to report. The absence of a message is itself a red flag, as legitimate callers typically identify themselves or state the purpose of their call.
What to Do If You Receive a Call from 02 5138 3772
If 02 5138 3772 calls you:
- Do not: Answer calls from unknown numbers, return the call, or engage with the caller
- Do: Let it go to voicemail, check if a message is left, block the number if it calls again, and report it if the pattern continues
- If called repeatedly: Block the number immediately and report to the ACMA or Scamwatch
How to Report 02 5138 3772
If you receive additional calls from 02 5138 3772 or suspect this number is part of a wider spam or scam campaign, you can report it through Australian government channels:
- Scamwatch (scamwatch.gov.au) - for suspected scams or fraud
- ACMA (acma.gov.au) - for complaints about unwanted calls and SMS
- Do Not Call Register (donotcall.gov.au) - to opt out of telemarketing calls
- Reverseau - contribute your own report to help the community identify patterns with 0251383772
Help others by sharing your experience with (02) 5138 3772!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Phone blocked this unknown number and marked it as suspected spam. The call went to voicemail, but no message was left, so I'll be blocking it.
Help others by sharing your experience with (02) 5138 3772!
WRITE A REVIEWFrequently Asked Questions
Should I answer if 02 5138 3772 calls again?
No. Since the initial call left no voicemail and was flagged as suspected spam, answering a repeat call from 02 5138 3772 could confirm your number is active and lead to more unwanted calls. Block the number instead.
What does it mean when a caller leaves no voicemail?
Legitimate callers almost always leave a message. When 0251383772 or similar numbers call without leaving voicemail, it typically indicates an auto-dialler testing whether your number is monitored by a real person. This is common in spam and scam operations.
Is 02 5138 3772 definitely a scam?
Based on one report, we cannot definitively confirm 02 5138 3772 is a scam. However, the behaviour (unknown caller, no message, spam detection flagged it) is consistent with suspicious activity. If you receive calls from 0251383772 and experience further suspicious behaviour, report it to help build the evidence base.
Why was 02 5138 3772 flagged as suspected spam?
Modern phone systems use algorithms that flag numbers based on patterns like rapid repeated dialling, known spam databases, and caller behaviour. The contributor's phone flagged 0251383772 as suspected spam, suggesting it matches characteristics of known spam or scam numbers.
What should I do if 02 5138 3772 calls multiple times?
If 0251383772 calls repeatedly without leaving a message, block the number immediately on your phone. Then report the number to Scamwatch (scamwatch.gov.au) and the ACMA (acma.gov.au) so other Australians are alerted to the pattern.
Can I find out who owns 02 5138 3772?
02 5138 3772 is registered to Symbio Networks Pty Ltd as an ACT local number. However, legitimate business numbers are sometimes spoofed by scammers. If the caller claims to be from a specific organisation, verify by calling that organisation directly using a number from their official website, not by calling back 0251383772.