SG

Reverse Phone Lookup in Singapore — Recent Community Reports

Check unknown Singapore numbers with recent reports (6 fixed, 8/9 mobile, 1800 toll‑free) and share your experience.

Unknown calls in Singapore

Unsure about a Singapore number? Explore concise community notes to judge calls and texts. You’ll see both legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Ranges like 6 (fixed lines) and 8/9 (mobile), plus 1800 toll‑free, are useful context but not proof of identity or exact location due to portability and VoIP — treat them as hints, not evidence.

Verification: return calls via the official number on the company website/app, check in‑app notices, and never share one‑time codes by phone. Use device/carrier blocking for repeat issues and leave a short, factual note here so others benefit from your experience.

6531290704 بريد مزعج

Received a spam call.

6567047700 آمن prudential insurance
★ ★ ★ ★ ★

Insurance from Prudential.

6563038088 مالي UOB

Reference was made to UOB.

656 احتيال

Буква Т используется в исходном сообщении.

6563726846 غير معروف

Frequent calls from this line, about two to four times weekly, which I have ignored.

6563508955 آمن

Uncertain about who called.

6569161221 بريد مزعج spam

Junk call!

6594213810 غير معروف

Missed call from unknown number 94213810.

6569501619 Silent Call

I was asked to give a missed call.

656 إعلان

Seems like an advertising push—nothing beyond a promotional pitch.

6569794223 بريد مزعج Spam

Seems like junk.

656 احتيال

Another scam call, nothing trustworthy here.

6563038088 مالي uob bank

Bank (UOB)

65973308 بريد مزعج

I've gotten ten calls already; a text would be better if they truly have something to say. I can't answer while working, but I’ll return the call if the issue is legitimate.

656 مالي

Got a pitch from a financial services line; it felt pretty standard.

6566570945 Company Citibank

Probably a Citibank loan-related call.

6568566755 بريد مزعج Prudential

Calls from Prudential appear to be spam.

6562252255 آمن Ademco

Listed as Ademco.

6596987171 غير معروف specialist clinic

A torn 4D slip bearing number 96987171 showed up twice—in late August and September 2023—in my bag; I’m not sure how it got there, though I work at a specialist clinic at Mount Alvernia.

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FAQ — Singapore

How to verify callers in Singapore?

Use the official website/app number; avoid calling back the unknown number; check in‑app messages.

Do ranges prove origin?

No. Portability/VoIP make 6/8/9 ranges and 1800 patterns unreliable as proof of origin.

Common patterns?

Delivery updates, bank callbacks, 2FA codes; robocalls, parcel/account phishing, scripted sales.

What to include in a report?

Caller type, purpose, date/time, and cues that guided your decision.