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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.

352691237654 Scam

they attempted to deceive me with a story about luxtrust requiring renewal and so on. not falling for that, pal

352621487463 Spam

Et schéngt e mögliche Spam ze sinn, ech hu d'Nummer gescheitert.

352691947714 Spam Andrzej

Andrzej, et schéngt eng méiglech Spam-Zuel ze sinn, also kee Grond fir ze wäit ze goen.

35228480898 Spam

Mäi Eindruck war, datt et e mögliche Spam war, ouni wichteg Inhalt.

35228480898 Spam

Den Anruf huet e wéineg onseriéis ausgesinn, ech géif et net weider beäntwerten.

352 Spam

Ech hu mam Verdacht op Spam verwandt, net empfehlenswert.

352 Scam

Phishing-Anruf, probéiert ze daten ze sammelen, ganz ontrauenswäert. Ech si sécher net op dat agéint.

352 Robocall Thomack

Thomack: Et schéngt e Robocall ze sinn, awer et war net besonnesch störend.

352 Scam

D'Nummer schéngt onsécher ze sinn, besser net kontaktéieren.

352 Spam

Dësen Anruf schéngt e Spamm, ech hätt net gemierkt, wat et war.

352 Scam

Eppes rostélech, ech hätt net vertrauen.

3528303226 Scam

Dëse Anruff huet e klaren Tendenz fir eng Telefonescam ze weisen.

3528303226 Scam

Kéng Informatioun iwwer Käschte, ech hu gefillt, datt et eng Käschtefalle kéint.

3528303226 Scam

E truffen, dat schwätzt net gutt, ech hätt et ewechgelass.

3528303226 Scam

Ech hu d'Nummer als potenziell Käschtefallen interpretiert, also oppassen.

352621385018 Scam

Eppes, wat wie Phishing ausgesäit, awer et war schwéier ze bestätegen.

352 Spam

Ech hu e Spammuster gesi, also wäit net erwaart fir weider Kontakt.

352 Spam

Den Telefonanruf schéngt e Spammuster ze hunn, wat mech net iwwerzeegt huet.

352 Spam

Dësen Nummer schéngt eng allgemeng Spam-Zuel ze sinn – ech hu vill ongewollt Callen kritt.

352 Spam

Verdacht op Spam, ech géif d'Nummer meiden.

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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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