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OCNインターネット × ドコモ光: Your Comprehensive Connection Guide

Quick Summary

  • High-speed IPoE internet with Docomo Hikari
  • Manage services via OCN My Page
  • Benefit from Docomo phone discounts

Welcome to OCNインターネット × ドコモ光, a powerful combination providing stable, high-speed fiber optic internet service. This service brings together NTT Docomo's robust ドコモ光 optical fiber network and OCN's reliable internet service provider (ISP) capabilities. Designed for both new and existing users, it ensures a comfortable and efficient online experience for your home or business needs. Since June 30, 2023, the previous "OCN for ドコモ光" service has been integrated into "OCNインターネット", now serving as the dedicated provider for new ドコモ光 applications. This guide will help you navigate the features, login processes, and support resources for your integrated internet connection.

Preparing for Your OCN Internet x Docomo Hikari Experience

Accessing Your OCN My Page: A Seamless Entry

  1. Navigate to the OCN My Page on the official OCN website.
  2. On the login screen, choose between dアカウントログイン (d Account Login) or OCN IDログイン (OCN ID Login).
  3. Enter your registered ID and password for your chosen login method.
  4. If prompted for a one-time password, check your registered email for a 6-digit verification code and enter it to proceed with digital authentication.
  5. After successful login, you will be directed to your personalized user dashboard where you can manage your internet connection services.

Unlocking the Benefits of OCN Internet with Docomo Hikari

Quick Solutions for OCN Internet & Docomo Hikari Connectivity

⚠️ Forgot OCN ID or Password

Cause: Inability to recall registered OCN login credentials.

Solution: You can attempt to log in using your dアカウント if it is linked to your OCN service. Otherwise, you will need to follow the password reset procedures provided on the OCN login page or contact customer support for assistance with your OCN ID. Information about your Docomo contract can be found via My docomo, while OCN contract specifics are on OCN My Page.

⚠️ Internet Connection Problems

Cause: No internet access, slow speeds, or intermittent connectivity issues.

Solution: For immediate technical support, contact the dedicated technical support line at 0120-047-860. This service is available from 10:00 to 17:00, excluding year-end and New Year holidays. Additionally, you can utilize the 無料訪問サポート (Free Visit Support) for on-site assistance if the issue persists.

⚠️ Issues with Contract Details or Service Changes

Cause: Need to confirm or modify billing, service plans, or personal information.

Solution: For inquiries regarding your Docomo contract, contact the ドコモインフォメーションセンター (Docomo Information Center). For OCN service specifics and changes, reach out to OCNお客さまサポート (OCN Customer Support) or manage your details directly through OCN My Page.

Fortifying Your Online World with OCN Internet Protection

📌 Verified Portal Reference Official domain link & quick copy action

🎧 Official Support & Help Center

For general inquiries and applications, call 0120-506-506 (10:00-19:00, closed Sundays for some applications). For technical support related to internet connectivity, dial 0120-047-860 (10:00-17:00, excluding year-end/new year). If you need assistance with Wi-Fi router rental, contract confirmations, or cancellations, contact 0120-047-807 (10:00-18:00, excluding year-end/new year). For general user support plan inquiries, call 0120-047-390 (10:00-18:00, including weekends/holidays, excluding year-end/new year).

Your Top Questions About OCN Internet x Docomo Hikari Answered

Q: How do I check my OCN Internet contract details?

You can view your OCN contract details by logging into your OCN My Page. For information specific to your Docomo contract, please refer to My docomo.

Q: What is the difference between OCN Hikari and OCN Internet x Docomo Hikari?

While both use fiber optic lines, OCN光 was a distinct service. OCNインターネット × ドコモ光 is the current offering where OCN acts as the internet service provider for NTT Docomo's ドコモ光 fiber optic line. The older "OCN for ドコモ光" service is no longer accepting new applications and directs to OCNインターネット for new contracts.

Q: What is the procedure for managing my OCN Internet service when I move?

When moving, it is important to complete the necessary procedures as early as possible after your moving date and new address are confirmed. You can typically initiate moving procedures and update your address details via OCN My Page in the 引越しガイド (Moving Guide) section. Early application is crucial due to potential construction lead times.

Q: Are there cancellation fees if I end my OCN Internet x Docomo Hikari contract early?

Yes, if you cancel a 2-year fixed-term contract outside of its renewal period, a cancellation fee (違約金) will typically apply. The specific amount can vary depending on your contract type and when you initially subscribed. For example, for contracts made after July 1, 2022, the fee is generally 5,500 yen (tax included) for a detached house type and 4,180 yen (tax included) for a mansion type. It is advisable to check your contract details for precise figures.

Wrap Up

With OCNインターネット × ドコモ光, you gain access to a reliable, high-speed fiber optic internet service backed by the extensive Docomo network and OCN's advanced technology. This integrated service offers a seamless online experience, comprehensive support, and valuable benefits such as smartphone discounts and d Points. Utilize the OCN My Page and available customer support channels to make the most of your digital portal and connected life.

PS

Portal Support Team

This guide was reviewed and verified by our internal technical support experts in October 2026. We constantly monitor official portal updates to ensure you have the most accurate and secure login instructions.