🇳🇱 Netherlands · +31

Reported numbers in Netherlands

Phone numbers with spam or scam signals observed in Netherlands, aggregated from independent complaint sources and the Numbers Online community. Everything on this page is a supplementary signal — advisory, not a verdict — and personal numbers are never listed.

← All countries

720

Numbers with signals

7,196

Reports across sources

102

Active last 30 days

3d ago

Latest activity

Recently active numbers

24 shown

Freshness reflects when a source last observed activity — never when we crawled it. Full history and scoring on each number’s lookup page.

What gets reported

Reported activity534

Phishing / smishing129

Ping call27

Telemarketing14

Harassment11

Robocall2

Survey2

Debt collection1

Most-reported prefixes

+31 85254+31 85844+31 97044+31 20320+31 62019+31 68717+31 10316+31 61616

Number ranges where signal numbers cluster. A prefix itself is never bad — plenty of legitimate numbers share it.

Monthly data report

Phone spam trends · October 2026 →

Country movement, top categories and new number-range patterns.

Aggregated from independent complaint feeds and community reports; refreshed on a schedule (last 2h ago). These are supplementary signals to help you decide whether to answer — advisory, not a verdict on any number or its owner. Got a call? Report it · listed in error? Request removal.

Other countries

United States3.2M Poland129.8K Germany36.3K Lithuania25.9K United Kingdom19K Romania5,082 Italy4,590 Spain4,571 Denmark3,790 Portugal3,438