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Caller not verifiedRisk unknown

0120-271-031 phone number information

Basic Information

Number Type
Free Dial (0120)

Number overview

Several phone-number directories report 0120-271-031 as a number used by NTT East's "My Page" registration support center. However, the number could not be confirmed on NTT East's official website or official FAQ (as of 2026-08-03). This site states a caller identity as fact only when it can be confirmed via an official source, so this page presents the attribution as third-party reports.

If you receive a call

  • If you do not recognize the number, there is no need to call back right away
  • Check whether a voicemail message was left
  • Sales and scam calls claiming to be NTT or NTT East (offering discounts or line switchovers) are also reported. If the call involves your contract, hang up and verify with NTT East's official desk (such as 116)
  • If you are asked for a bank-account number, PIN, or verification code over the phone, suspect fraud

Important note

Free Dial (0120) numbers are widely used by corporate call centers, but the number format alone cannot tell you who is calling or whether it is safe. Do not share personal information until the caller has been officially verified.

Frequently Asked Questions

What kind of call is 0120-271-031?

Directories report it as NTT East's My Page registration support center, but this is unconfirmed on NTT East's official pages. If the call involves your contract, verify with NTT East's official desk (such as 116).

Is it safe to call back?

Because the caller is not officially verified, check your voicemail first, and for anything involving your NTT East contract, contact the official desk directly. Suspect fraud if you are asked for personal information or a PIN.

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Reported numbers in the same number range

0120-068-178
0120-372-779
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0120-599-571
0120-808-096

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