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Denwa
Other nuisance callsHigh risk

070-3539-4021 phone number information

Basic Information

Number Type
Mobile phone (070)

Number overview

070-3539-4021 is reported as a number that sends PayPay-themed scam SMS messages to lure taps to a fake site. The adjacent number 070-3539-4410 is registered as a "scam call (fake police officer)," suggesting this block is being misused by scam groups.

Reported tactics

  • The sender texts PayPay-themed scam messages
  • The message lures taps on the link to a fake site
  • The fake site prompts you to enter account or payment information
  • The same block is used to send at scale, cycling through multiple numbers

How to handle this

Don't open the SMS link

Never tap a link in an SMS claiming to be from PayPay. Delete the message.

Verify in the PayPay app

Check your payment status and balance directly in the official PayPay app.

Where to report or get help

  • PayPay Customer Support: through "Help" inside the app
  • Police consultation line: #9110

Frequently Asked Questions

I got a PayPay SMS from 070-3539-4021. What should I do?

Don't tap the link - delete the message. Check your PayPay status in the official app.

Is this number block dangerous?

Yes - adjacent numbers also have fake-police-officer scam reports. This block is being misused by scam groups.

View and post reviews for this number

Go to reviews for 070-3539-4021

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