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Update to Japan NTT networks ISP/org name

January 22, 2026

On Tuesday, January 27, 2026, we will be updating a number of NTT (Nippon Telegraph and Telephone) networks to reflect one of NTT’s consumer-facing brands. For these networks, the ISP name will change from NTT DOCOMO BUSINESS to Open Computer Network.

This change will be reflected in the following products and services:

  • GeoIP Enterprise database
  • GeoIP ISP database
  • GeoIP Insights web service
  • GeoIP City Plus web service

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