Enter a number in E.164 format (for example +441952612345)
The prefix +81 1940 serves the region of Japan.
Ringbat data identifies "NTT" as the carrier for this area code.
Ringbat database places +81 1940 at coordinates (36.5748441, 139.2394179).
Ringbat creates area-code pages to provide details when only part of a number is available.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 1940
Location: Japan
Coords: 36.5748441, 139.2394179
Area Code Page: +81 1940
Comments: Disabled for area-code pages
Example: +81 1940 *** ***
If you have a full number, use the search box above to view the number-specific page.
+81 1940 is an area code/prefix that appears to be associated with Japan. It may be assigned to multiple phone numbers within that region.
Yes — use Ringbat's number search to look up a full number. This area-code page helps when only part of a number is known.
Carrier information for this prefix: NTT. In some cases multiple carriers may use similar prefixes.
Reverse lookups allow you to see who is calling, whether it’s a friend, business, or spam.
Many users check numbers to confirm identity before returning calls or sharing personal info.
Sharing your experience helps other users identify suspicious numbers.
Reminder: Use public data to stay informed and avoid scams.
You can search numbers internationally for global insights.
Location data adds context to unknown or suspicious calls.
Copyright © 2025 Ringbat. International Reverse Phone Number Lookup. Legal / DMCA