2007 Press Releases

TOKYO—December 10, 2007--Internet Initiative Japan Inc. (IIJ, NASDAQ: IIJI, TSE1: 3774), one of Japan's leading Internet access and comprehensive network solutions providers, and Net Care, Inc., the IIJ Group contact center and network operation outsourcing company, today announced the February 1, 2008, release of the Earthquake Early Warning Support Package ("EqCare").

The EqCare package is a solution that includes the following services.

• IIJ Earthquake Early Warning Distribution Service
  This service receives Earthquake warnings from the Japan Meteorological Agency and forwards them to customers over the Internet.
• IIJ Fiber Access/F Service
  This service provides Internet connectivity, including router rental.
• Earthquake Early Warning Analysis System
  This service provides a computer that has Fujitsu FIP Corporation's AlertStation EQ installed.
• Earthquake Early Warning Display Terminal
  This service provides a Patlite Corporation, FTE-D04 display terminal.

The EqCare service provides customers with an Internet connection and router that serves as an independent hotline that exists alongside the existing network. Customers also receive a dedicated computer terminal that contains a pre-configured Early Earthquake Warning Analysis System, and by assembling the system, the customer can start using the Early Earthquake Warnings immediately. When using the special display device, the expected strength and arrival time of the shock is displayed along with the activation of a warning buzzer, and a countdown display, notifying the customer of impending danger. This system can also be connected to the company PA system to notify employees of the broadcast, giving them time to prepare for the jolt, or to shut down running machinery in the factory or warehouse.

The IIJ Group will continue to develop network services to meet the needs of our customers.

Service types and options

• Type-P
  One-stop solution service, from network to system and display terminal
• IIJ Emergency Earthquake Notification Service
• IIJ Fiber Access/F Service
• Earthquake Early Warning Analysis System
  (Fujitsu FIP Corporation's AlertStation EQ)
• Earthquake Early Warning Display Terminal
  (Patlite, Inc., FTE-D04 display terminal)

• Type-A
  From network to system
• IIJ Emergency Earthquake Notification Service
• IIJ Fiber Access/F Service
• Earthquake Early Warning Analysis System
  (Fujitsu FIP Corporation�fs AlertStation EQ)

• Options
  Additional display terminals, external connector device, etc.

Price

• Type-P
• Initial Fee/60,000 yen
• Monthly Fees/60,000 yen

• Type-A
• Initial Fee/60,000 yen
• Monthly Fees/45,000 yen

• Options
• Estimate given separately

About IIJ

Founded in 1992, Internet Initiative Japan Inc. (IIJ, NASDAQ: IIJI, TSE1: 3774) is one of Japan's leading Internet-access and comprehensive network solutions providers. IIJ and its group of companies provide total network solutions that mainly cater to high-end corporate customers. The company's services include high-quality systems integration and security services, Internet access, hosting/housing, and content design. Moreover, the company has built one of the largest Internet backbone networks in Japan, and between Japan and the United States. IIJ was listed on NASDAQ in 1999 and on the First Section of the Tokyo Stock Exchange in 2006. For more information about IIJ, visit the IIJ Web site at http://www.iij.ad.jp/en/.

About Net Care

Net Care, Inc., was established in February 1988 as an IIJ group company. Using the expertise accumulated in IIJ Group network support operations, Net Care provides outsource-on-demand solutions with features tailored to customer needs, including contact center operations and management, network support that includes failure response and supervision, help desk services, and a variety of network management solutions.http://www.netcare.co.jp/

The statements within this release contain forward-looking statements about our future plans that involve risk and uncertainty. These statements may differ materially from actual future events or results. Readers are referred to the documents furnished by Internet Initiative Japan Inc. with the SEC, specifically the most recent reports on Forms 20-F and 6-K, which identify important risk factors that could cause actual results to differ from those contained in the forward-looking statements.