LU

Reverse Phone Lookup in Luxembourg — Recent Community Reports

Check unknown Luxembourgish numbers with recent reports (Luxembourg City, Esch‑sur‑Alzette) and share your experience.

Unknown calls in Luxembourg

Unsure about a Luxembourg number? Explore concise community notes to judge calls and texts. In Luxembourg City and Esch‑sur‑Alzette you’ll see both legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Mobile 6xx ranges and 800 toll‑free/non‑geographic patterns provide context but are not proof of origin due to portability and VoIP.

Verification: return calls via the official number on the provider’s website/app, check in‑app notices and never share one‑time codes by phone. Use device/carrier blocking for repeats and leave a short, factual note here to help others.

352405823 Debt Collector

The call seemed like a typical collection attempt, nothing unusual.

352405823 Debt Collector

The call seemed like a debt collector trying to get my attention.

352405829 Other Тишина

Звонок был прерван внезапно, и никто не ответил

352405823 Debt Collector

It sounded like a debt collector, but I didn't get any new information.

35220629012 Spam

Et schéngt e Verdacht op Spam ze ginn, besser net äntwerten.

35220629012 Spam

Et schéngt e wéineg ongewënschten Opruff ze sinn, ech géif et ignoréieren.

35220629012 Spam

Dësen Nummer schéngt wahrscheinlech Spam ze sinn, ech habe nach keng positiv Erfarung.

35220629012 Spam

Déi Telefonszuel schéngt net wäit ze vertrauenswäert ze sinn, ech géif se net benotzen.

35220629012 Spam
★ ★ ★ ★ ★

Ech sinn net sécher, d'Nummer kéint Spam sinn, mee ech hunn nach kee klaaren Eindruck.

35228802533 Scam
★ ★ ★ ★ ★

Wieder eng unseriéis Zuel, ech hätt net opgepasst.

35228802533 Unknown
★ ★ ★ ★ ★

Den Opruff huet e wäit onseriösen Eindruck gemoolt.

35228802533 Scam
★ ★ ★ ★ ★

Dësen Anruf huet e bësse onprofessionell gewäert, ech hätt et net erwaart.

352405823 Scam

This call felt like a classic scam, very pushy and asking for personal info. I’d avoid it at all costs.

352405823 Debt Collector

Looks like a debt collector call – not something I want to deal with.

352405823 Scam

Looks like a scam call, definitely not trustworthy.

35227941349 Scam

Et huet e wéineg onseriösen Impakt op mech gehat, awer net wäit eppes.

35227941349 Spam

Ech hu mir geduecht, datt et e Spam kéint sinn, awer et war net ganz kloer.

35227941349 Spam

Dës Nummer schéngt allgemeng Spam ze sinn, ech hätt net äntwerten.

35227941349 Spam

Et huet wéi Spam ausgesinn, awer ech hunn kee Feedback hannerloossen.

35220601280 Spam
★ ★ ★ ★ ★

Et ass wahrscheinlech en ongewollte Anruff-Emettant, besser net äntwerten.

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FAQ — Luxembourg

How to verify callers in Luxembourg?

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

Do ranges prove origin?

No. Portability/VoIP make mobile and non‑geographic ranges unreliable as proof of origin.

Common patterns?

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

Useful report details?

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

Popular area codes

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