July 20th, 2010
SOFTBANK TELECOM Corp.

[IMPORTANT] Maintenance Work of Servers

Dear SpinNet Customers,

Thank you very much for using SpinNet.
The following schedule is in regards to urgent maintenance work of Servers.

Description:

Time and Date 2010/07/27(Tue.) 00:00 a.m. - 04:00 a.m.
Description Maintenance of servers
Effects The following services will not be available during the above period.
The detail is as follows.

Time Object Server Effects
00:00 - 00:30 DNS Server Customers who use the following DNS will be unable to do browsing and sending and receiving emails.
[Object DNS server] 165.76.16.2
00:30 - 04:00 Customer Information Server

User Homepage Server
Customers will be unable to use the following service.
* Users' Information Change
* Online registration for SpinNet, eADSL Service and SpinPhone
* Referring to Usage Report for Global Roaming Service
* Access to User Homepage and uploading files to User Homepage server
* MYHOME.web
* Getting the setting information for Wireless LAN service
* Getting the information for U.S. One Number service
02:30 - 04:00 Authentication Server The following service will not be available twice about 15 minutes.
* Making new internet connections
(No effect for the customers connecting throughout this period.)

We apologize for any inconvenience caused, however we appreciate your understanding and cooperation in advance.

If you have further questions, please feel free to contact us.

** Work completed **