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On the recordRead 11 Oct 202620 facts
OCN Mail
OCN Mail · Tokyo, Japan
Plans and prices
OCN Mail
Priced on request
10 GB mailbox
Read 22 Sep 2026 · support.ocn.ne.jp
OCN Value Plan
Priced on request
Retains an OCN email address when using another internet provider
Read 22 Sep 2026 · support.ocn.ne.jp
On the record
- Email aliases
- Yessupport.ocn.ne.jp · read 22 Sep 2026
- Attachment limit
- 70support.ocn.ne.jp · read 22 Sep 2026
- Contacts and portability
- Users can import and export mail and address book data; address book formats include CSV and OCN Mail's TGZ format.support.ocn.ne.jp · read 11 Oct 2026
- Custom domain
- Nosupport.ocn.ne.jp · read 22 Sep 2026
- Email service
- OCN Mail lets users send and receive email through a web browser or a configured mail app.support.ocn.ne.jp · read 11 Oct 2026
- Forwarding
- Users can configure received messages to be automatically forwarded to another email address.support.ocn.ne.jp · read 11 Oct 2026
- Mail apps
- The setup guide includes Apple Mail, Gmail, Microsoft Outlook, and Mozilla Thunderbird.support.ocn.ne.jp · read 11 Oct 2026
- Mailbox capacity
- The OCN mail server mailbox capacity is 10 GB.support.ocn.ne.jp · read 11 Oct 2026
- Mailbox storage
- 10support.ocn.ne.jp · read 22 Sep 2026
- Maker
- NTT DOCOMO BUSINESS says it changed its name from NTT Communications Corporation on July 1, 2025, and lists Otemachi, Chiyoda-ku, Tokyo as its headquarters.ntt.com · read 11 Oct 2026
- Platform access
- web_and_mobilesupport.ocn.ne.jp · read 22 Sep 2026
- Search and organization
- Web Mail supports searching sent and received messages and creating filters that automatically sort incoming mail into folders.support.ocn.ne.jp · read 11 Oct 2026
- Security limits
- Spam blocking is a separate service, and users who have subscribed to it can configure allowed mail to avoid incorrect spam classification.support.ocn.ne.jp · read 11 Oct 2026
- Spam options
- Web Mail settings describe free spam detection that marks subject lines with [meiwaku] and a separate spam blocking service priced at 月額220円.support.ocn.ne.jp · read 11 Oct 2026
- Spam protection
- OCN's spam blocking service detects spam on OCN's mail servers and automatically isolates it on the OCN network.support.ocn.ne.jp · read 11 Oct 2026
- Support
- OCN provides mail setup instructions, troubleshooting guides, and contact information for OCN Technical Support.support.ocn.ne.jp · read 11 Oct 2026
- Supported devices
- OCN provides setup instructions for iPhone and iPad, Android devices, Windows PCs, and Mac computers.support.ocn.ne.jp · read 11 Oct 2026
- Web access
- Web Mail can be used by signing in with an OCN email address and password, without installing or configuring a mail program.support.ocn.ne.jp · read 11 Oct 2026
