Mijn nummer wordt misused door oplichters, dus ik neem alleen op als ik de beller ken of als er een bericht is ingesproken op de voicemail.
Reverse Phone Lookup in the Netherlands — Recent Community Reports
Check unknown Dutch numbers with recent community reports (Amsterdam, Rotterdam, The Hague, Utrecht, Eindhoven) and share your experience.
Unknown calls in the Netherlands
Unsure about a Dutch number? Here you can browse concise reports from the community to judge unfamiliar calls and texts. Around Amsterdam, Rotterdam, The Hague (Den Haag), Utrecht and Eindhoven you will see a mix of legitimate callbacks (deliveries, banking, appointments) alongside robocalls or phishing waves. Classic geographic prefixes like 020 (Amsterdam), 010 (Rotterdam), 070 (Den Haag), 030 (Utrecht) and 040 (Eindhoven), as well as mobile ranges (06), no longer prove location or caller identity because of portability and VoIP — treat them as context only.
Verification basics: return calls via the official number listed on the company website/app, check in‑app messages, and never share one‑time codes over the phone. Use device/carrier blocking for repeat offenders and add a short, factual note here (caller type, purpose, date, cues) so others can benefit from your experience.
This is De Nieuwe Colijn in Rijswijk, Zuid-Holland
Call from C.W. Peters Bedrijven based in Hilversum
I beleive thats the number from AmstelArt Kunsthandel in Heemstede
Requesting payment with threat of confiscation if not payed
They hung up after one ring
Blocked due to being annoying
They claim to be from ‘ziggo’, if you tell them you are not the right person, they will hangup and remove your number
Truemassage, located in Capelle aan den Ijssel
Boat rental company, De Schakel, located in Langweer
Inc. Brand experience (Reutum)
Belongs to Syboned Holding B.V. in Hedel
Apparently associated with Dayseaday, found at www.dayseaday.com
Aalderson & Zn BV is a company involved in waste management and container rental
Fortunately, my phone's spam detection feature warned me about this number, indicating it was likely a survey call, which I avoided answering both yesterday and today.
Apparently related to BoDean boutique.
Allizi B.V. in Bussum is associated with this number.
The company De Voorpoort Vollenhove B.V. located at Vollenhove
Textweb, based in Amsterdam, is associated with this number.
Its a spam call, dont bother to answer it
Trending Phone Numbers
FAQ — Netherlands
How do I verify Dutch callers?
Call back using the official number from the company website/app, not the unknown number; check in‑app notices.
Do prefixes prove location?
No. Portability/VoIP mean 020/010/070/030/040 and 06 are not reliable evidence of origin.
What patterns are common?
Delivery and appointment confirmations, bank callbacks, 2FA codes; also parcel/account phishing and scripted sales calls.
What helps others in a report?
Be brief and practical: caller type, purpose, date, and hints that guided your decision.