AT TOKYO Enhances Connectivity in the ATBeX Osaka Zone
Achieving Redundant Connectivity to the AWS Osaka Region
via Diverse Routes

AT TOKYO Corporation (Headquarters: Koto-ku, Tokyo; President & Chief Executive Officer: Takashi Kuwabara; hereinafter “AT TOKYO”) announces enhancements to connectivity in the Osaka Zone of its network platform service, ATBeX^*1, through the expansion of its connection services and the addition of a new connection point. These enhancements are scheduled to be introduced sequentially beginning in November 2026.

In addition to inter-data center connectivity, ATBeX provides flexible connections to multiple service providers, including major cloud providers^*2, Internet Exchanges (IXs)^*3, Internet service providers (ISPs), and telecommunications carriers. ATBeX also offers solution services such as edge cloud services and data backup services, and continues to expand its service portfolio with the goal of becoming a nationwide business platform available throughout Japan.

AT TOKYO has built a nationwide connectivity environment through ATBeX by operating data center networks centered on the Tokyo Zone and Osaka Zone, while expanding access points across Japan. Through this initiative, AT TOKYO will further strengthen connectivity within the ATBeX Osaka Zone, contributing to enhanced service convenience and the creation of new business opportunities, particularly in western Japan.

Details of the initiative are as follows.
　

(1) Redundant Connectivity to AWS Direct Connect Locations within the ATBeX Osaka Zone

As an AWS Direct Connect Delivery Partner, AT TOKYO will enhance connectivity to Telehouse OSAKA2, an AWS Direct Connect location, and provide two connectivity options to the AWS Osaka Region to meet various customer requirements.

In addition, by combining this new connectivity option with the existing connection to Equinix OS1, already available via ATBeX, customers will be able to establish redundant private connectivity to AWS through two different AWS Direct Connect locations using diverse routes. This enables the construction of a highly reliable AWS Direct Connect environment at a lower cost.
Furthermore, access points connected to the ATBeX Osaka Zone will also be able to achieve redundant connections to AWS Direct Connect locations.
　

(2) Addition of KDC3 as a Connection Point in the ATBeX Osaka Zone

KDC3 is one of AT TOKYO's data centers located in the central Osaka area. By adding KDC3 as a new connection point within the ATBeX Osaka Zone, customers using KDC3 will be able to access a wide range of ATBeX connectivity services directly via in-building cross-connects.
In addition, connectivity between KDC3 and existing Osaka Zone connection points, including Kansai Chuo Center (KC1) and Kansai Data Center #2 (DC12), will be provided within the same zone, enabling a higher-quality and more cost-effective connectivity environment.
　

(3) Enabling Connectivity from Digital Edge OSA1 Osaka Data Center to ATBeX

With KDC3 becoming a connection point within the ATBeX Osaka Zone, customers at the Digital Edge OSA1 Osaka Data Center ("OSA1") will be able to connect to ATBeX through cross-connects within the facility.
As a result, OSA1 customers will gain access to major cloud providers, various service providers, and data centers throughout Japan via ATBeX.

Through this initiative, AT TOKYO will continue expanding connectivity across western Japan. By improving convenience, efficiency, and security for customers nationwide, AT TOKYO remains committed to supporting their business growth.

*1: ATBeX (AT TOKYO Business eXchange)
A network platform service that interconnects AT TOKYO’s data centers, partner data centers, and multiple customer networks.
ATBeX Portal (Japanese language): https://atbex.attokyo.co.jp

*2: Major Cloud Providers
A general term referring to globally deployed cloud service providers with significant market share. The term does not refer to any specifically defined companies or services.

*3: Internet Exchange (IX)
A location or function where ISPs and other networks interconnect and exchange traffic.

Notes:
* Amazon Web Services (AWS) is a trademark of Amazon.com, Inc. or its affiliates in the United States and/or other countries. Other company names, product names, and logos mentioned herein are the trade names, trademarks, or registered trademarks of their respective owners.
* The information in this news release is valid as of the date of announcement. Service and product fees, service content and specifications, and other information may be subject to change without notice.