KDDI HOME Popularization and Promotion of IPv6

Popularization and Promotion of IPv6

About the icons

icon: IPv4

This indicates that you are viewing our Web Site via IPv4 network.

icon: IPv6

This indicates that you are viewing our Web site via IPv6 network.

Our involvement with IPv6

KDDI is planning to implement IPv6 for various services for corporate customers and individual customers. KDDI will release information about this as needed.

KDDI is also actively converting KDDI Web Site (www.kddi.com) to the IPv6 compatible connectivity.
Sub domains of kddi.com will be gradually converted to the IPv6 connectivity.
Information on converted domains will be posted on this page.

Domains already converted to the IPv6 connectivity

Posted on: As of July 16, 2009

  • www.kddi.com
  • [1]
    Certain contents in the KDDI Web Site are connected to a domain different from kddi.com for viewing. Thus, even inside the KDDI Web Site, some contents are not shown if connected in IPv6. Please keep this in mind.