Ráno v brzkých hodinách volá firma, která je otravná.
Reverse Phone Lookup in the Czech Republic — Recent Community Reports
Check unknown Czech numbers with recent reports (Prague, Brno, Ostrava, Plzeň) and share your experience.
Unknown calls in the Czech Republic
Unsure about a Czech number? Explore concise community notes to judge calls and texts. In Praha (Prague), Brno, Ostrava and Plzeň you’ll encounter both legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Geographic prefixes and mobile ranges (e.g., 2x/3xx/5xx, 60x/77x) are useful context but not proof of origin due to portability and VoIP — treat them as helpful hints, not certainty.
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 can benefit.
420607205318
Other
Nedostaví se na termín.
Toto číslo se ukázalo jako spam a nebylo přijato.
420251713800
Other
Při hovoru žena hledala paní, řekl jsem, že jsem muž, a ona zavěsila.
Osoba se představila jako Energetická centrála a nabízela energii.
Propozice na energii.
Toto callcentrum se chová arogantně.
Jedna žena, doporučuji neodpovídat a číslo zablokovat – jedná se o podvodné nabídky.
Jedná se o podvod – https://podvodnabazaru.cz/podvod/18729
Jedná se o podvod!!!!!!
Finanční závazky jsou všude, nedůvěřujte mu ani na slovo.
420725915287
Silent Call
Tichý hovor, který nevyzývá k odpovědi.
Údajně se představuje jako Raiffeisenbank, ale tato informace je sporná.
Jedná se o reklamu na bydlení pro všechny.
Reklama na vytápění domova.
420732860850
Silent Call
Když byl hovor přijat, nastalo ticho.
420234210769
Other
Raději neberu telefon... hned mi to zahájila žena v angličtině... co mám dělat...
Jedná se o nevyžádaný spam.
420234210769
Scam
Mluvčí, který komunikuje v angličtině, působí jako podvodník.
420234210769
Other
Jedna osoba na mě mluvila anglicky, jo.
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FAQ — Czechia
How to verify callers in Czechia?
Use the official number listed on the company site/app and check in‑app messages; avoid calling back the unknown number.
Do prefixes prove location?
No. Portability/VoIP make geographic/mobile ranges unreliable as proof of origin.
Common patterns?
Delivery updates, bank callbacks, 2FA codes; robocalls, parcel/account phishing and scripted sales.
What to include in a report?
Caller type, purpose, date/time, and cues that guided your decision.