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.

6597100261 Finansowy Agency (Singapore)

Unlicensed agency advertising financial assistance, which is prohibited in Singapore.

6564357507 Nieznany

Instead of answering, I looked up the number first.

6569161226 Bezpieczny Grab Finance

Finance from Grab

6568289233 Spam

Unsolicited spam message.

6569160668 Spam Best Petrol & Diesel Supply Pte Ltd

They said they were from Best Petrol & Diesel Supply and tried to get me to sign a Shell Corporate Card form without details – what a hassle, ugh.

6598942560 Windykacja loan shark

Debt collector

6598942560 Windykacja loan shark

Predatory lender

6583856648 Oszustwo

Seems like a scam call; unable to locate the owner of this number.

6587866700 Oszustwo estafa nigeriana
★ ★ ★ ★ ★

Se trata de una estafa nigeriana.

6587866700 Oszustwo estafa nigeriana
★ ★ ★ ★ ★

Se trata de una estafa nigeriana.

6587866700 Oszustwo estafa nigeriana
★ ★ ★ ★ ★

Se trata de una estafa nigeriana

6587866700 Oszustwo Nigerian scam
★ ★ ★ ★ ★

Se trata de una estafa nigeriana.

6580179484 Oszustwo

Caller responded with 'sorry wrong number' after I only said 'hello', which felt very suspicious.

65973304 Spam Spam

Unwanted junk message.

6582091068 Oszustwo
★ ★ ★ ★ ★

It felt a bit shady, but I didn't have enough info to label it definitively.

6582091068 Oszustwo
★ ★ ★ ★ ★

The number called me and I got the feeling it was pretty shady.

6582091068 Oszustwo
★ ★ ★ ★ ★

The call seemed a bit shady, nothing too alarming but I'd stay cautious.

6504268132 Oszustwo
★ ★ ★ ★ ★

Very shady vibe, felt unserious and best ignored.

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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.