Portal Status: Verified Operational ✅

So-net Official Portal: Your Gateway to Internet Services

Quick Summary

  • So-net offers diverse internet services.
  • Manage services via My Page or app.
  • Support available for login and issues.

Welcome to So-net, a leading Japanese internet service provider operated by Sony Network Communications Inc. So-net is dedicated to delivering convenient and enjoyable online experiences, primarily through fiber optic, ADSL, and high-speed mobile connection services. This guide will help you understand and efficiently use your So-net services, from setting up your account to managing your online presence. Whether you're exploring the super-fast NURO Hikari options, utilizing general So-net Hikari plans, or managing your mobile connectivity with NURO Mobile, So-net offers a digital portal designed to keep you connected. Your personalized online account management hub provides direct access to service details, billing, and important notifications, ensuring a smooth digital journey.

Gathering What You Need for So-net Access

Stepping Into Your So-net Online Space

  1. For Your So-net My Page (Web Portal): Navigate to the official So-net website at so-net.ne.jp. Look for the My Page (マイページ) link, usually located prominently. Enter your So-net User ID and User Password into the designated fields. After successful authentication, you will be directed to your personalized user dashboard.
  2. For So-net Webmail: Access the So-net Webmail portal at webmail.so-net.ne.jp. Input your So-net Mail Address and Mail Address Password. Note that these are distinct from your general User ID and password. Be sure to check for any login URL changes, as the Webmail portal underwent a renewal around June 2024.
  3. Using the So-net Member App: Download the So-net Member App from your device's app store (Google Play Store or Apple App Store). For your first login, you'll need your So-net User ID and User Password. Once logged in initially, the app is designed to eliminate the need for repeated ID entries, streamlining future access.

Exploring Your So-net Service Advantages

Navigating So-net Access Challenges

⚠️ Unable to log in to My Page or Member App

Cause: Incorrect User ID or Password, or a temporary system issue.

Solution: First, carefully re-enter your So-net User ID and User Password, paying attention to case sensitivity. If the issue persists, use the 'Confirm User ID' or 'Reset Password' functions available on the So-net website to verify your credentials. If you are using the Member App and experiencing issues while on Wi-Fi, try switching to mobile data, or vice versa, as connectivity can sometimes interfere.

⚠️ Cannot access So-net Webmail

Cause: Incorrect Mail Address or Mail Address Password, outdated login URL, or a deleted email account due to inactivity.

Solution: Ensure you are using your specific So-net Mail Address and Mail Address Password, which are different from your general User ID and password. Verify you are using the correct and current login URL for Webmail (webmail.so-net.ne.jp), especially after the recent renewal. If your email account hasn't been used for an extended period, it might have been deleted for security reasons. Check your entry certificate for correct credentials. If problems continue, clear your browser's cache and cookies.

⚠️ Concerned about phishing emails

Cause: Sophisticated scam attempts mimicking official So-net communications.

Solution: So-net uses a distinctive logo within its Webmail for official communications. Always check for this logo. Be highly suspicious of emails asking for personal information or directing you to unfamiliar login pages. Always verify the sender's email address and the URL of any links before clicking. Look for 'https://' at the beginning of the URL for secure connections. So-net strongly recommends using the So-net Member App to receive important notifications securely, reducing the risk of missing crucial updates from phishing attempts.

Fortifying Your So-net Digital Connection

📌 Verified Portal Reference Official domain link & quick copy action

🎧 Official Support & Help Center

For general inquiries, call 0120-80-7761. Corporate customers can call 0120-80-7765. Chat and email support are available via the So-net Member App or the inquiry page on the official website.

Your So-net Questions Answered

Q: So-netにログインできない場合はどうすればよいですか? (What should I do if I cannot log in to So-net?)

If you are unable to log in, first ensure you are using the correct So-net User ID and User Password for My Page, or your So-net Mail Address and Mail Address Password for Webmail. If you suspect you've forgotten them, use the official website's 'Confirm User ID' or 'Reset Password' options. For the So-net Member App, try switching between Wi-Fi and mobile data if you encounter connection issues. If problems persist, clearing your browser cache or contacting support is advised.

Q: So-netのサービス内容と料金プランを教えてください。(What are So-net's services and pricing plans?)

So-net provides various internet services, including So-net 光 (So-net Hikari), which offers fiber optic connections with different speed tiers like S, M, and L, and the ultra-high-speed NURO 光 (NURO Hikari), with options up to 20Gbps. Monthly fees for So-net 光 S/M/L vary based on housing type (detached or apartment) and the plan chosen. For example, a detached home might pay ¥5,995 for So-net Hikari M. There are also initial setup fees and potential discounts for bundles with mobile services like au smart value. Detailed pricing for specific plans is available on the official So-net website.

Q: So-netへのお問い合わせ方法を教えてください。(How can I contact So-net support?)

You can contact So-net support through several channels. For general inquiries, call the toll-free number 0120-80-7761 (available 9:00-18:00, closed Jan 1, Jan 2, and some maintenance days). Corporate customers can call 0120-80-7765. Chat support is available, often initiated through the So-net Member App or specific inquiry pages, which might first involve an AI assistant before connecting to a live operator. Email inquiries are also an option via the website's contact forms.

Q: So-net会員アプリで何ができますか? (What can I do with the So-net Member App?)

The So-net Member App is a convenient tool for managing your So-net services. It allows you to access your contract details, check billing information, view important announcements and notifications from So-net, and quickly navigate to various procedural pages. After the initial login, you won't need to re-enter your ID, making access seamless. It also provides a direct path to customer support and exclusive member campaigns.

Wrap Up

So-net provides a robust and comprehensive suite of internet and mobile services designed for modern connectivity. By utilizing your dedicated My Page and the convenient So-net Member App, you can efficiently manage your online experience, access support, and stay informed. Remembering to prioritize your digital security and understanding how to troubleshoot common issues will ensure you make the most of your So-net connection.

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.