open all section menu
close all section menu

• + Preface
• + Chapter1 Resource Management and Registry
  • Difference between management of IP addresses and domain names
  • Operation of IP address registry
  • Value of domain name as character string
  • Operation of domain name registry
  • Role of registry
• + Chapter2 Resource management before JNIC and JPNIC
  • How domain name management started
  • Start of IP address management
  • From JNIC to JPNIC
  • Column: Network groups involved in establishment of JNIC/JPNIC
• + Chapter3 Restructuring toward fully-fledged resource management by JPNIC
  • Center of the Internet community
  • Dispatching information as a Network Information Center
  • Column: Logo of JPNIC
  • Consideration to fee and membership structure of JPNIC
  • Relocation of the office along with the expansion of service
  • Incorporation of JPNIC
• + Chapter4 Transition of resource management policy for domain names
  • Coping with expansion of the Internet through policy development
  • Deployment of Geographic Type JP and its reconstruction into Prefecture Type JP
  • Introduction of ED.JP for elementary and secondary education institutions
  • Separation of NE.JP and GR.JP from OR.JP
  • Establishment of JP domain name registration rule
• + Chapter5 IP address policy in the fully-fledged Internet age
  • IP address management before the commercial Internet
  • Column: Routing
  • Two concerns regarding the commercial Internet
  • IPv6 as next-generation Internet protocol
  • Coming of CIDR age
  • Column: IP address notation based on CIDR
  • Economical use of IPv4 addresses with classless technology
• + Chapter6 Building the global IP address management structure
  • Departure from overconcentration at The NIC
  • APNIC Pilot Project
  • Establishment of three RIR framework
  • RIR-NIR-LIR framework
  • Column: Assignment Window
  • Transition of IP address policy development framework
  • Effort to establish global framework
• + Chapter7 Framework for global domain name management led by ICANN
  • Finding a domain name management framework for new era
  • Column: Green Paper and White Paper
  • Decision-making process and organizational structure adopted in ICANN
  • Involvement from Japan
  • ICANN's gTLD policy reforms
  • Column: Registry-registrar model and JP Registrar model ? “thick” registry and “thin” registry
  • New gTLDs
  • Relationship between IP address and ICANN
  • Epicenter of Internet governance
• + Chapter8 General-use JP Domain Name and establishment of JPRS
  • Limitations imposed by the organization’s form as an incorporated association
  • JP-DRP
  • General-use JP Domain Name
  • Establishment of JPRS
  • Starting General-Use JP Domain Name Service
  • Towards transfer of management and administration of JP domain name
• + Chapter9 “Publication” and “disclosure” of registration information
  • Registry mechanism to register and publish registration data
  • Spread of the Internet and registration information
  • Discussion on the handling of registration information
  • Organization/group information
  • Responding to Personal Information Protection Act
  • Reference: Documents on handling registration information
• + Chapter10 IPv4 address pool exhaustion and IPv6
  • IPv6 emerging on the Internet
  • Efforts of Japan towards IPv6 promotion
  • Expansion of the Internet through IPv4
  • Accelerated IPv4 address consumption through penetration of continuous connections
  • IPv4 address pool exhaustion becomes more of a reality
  • IPv4 address pool exhaustion and IPv6 educational activity
  • IPv4 address policy in the face of exhaustion
  • Internet over IPv6 after IPv4 exhaustion
• + Appendix1: IP address and domain name
• + Appendix2: Transition of Internet resource management
• + About History Compilation Team
• + Revision history

Japan Network Information Center (JPNIC) compiled a history of the Internet resource management in Japan in collaboration with Japan Registry Services Co., Ltd. (JPRS) and released “20 Year History of JPNIC Together with Japanese Internet” as a paper book in September 2013 and in PDF format in June 2014.

This site is created as “History of Internet resource management in Japan - History of Japanese Internet focusing on domain names and IP addresses,“ by revising and supplementing the above-mentioned book.

The following are the members of the JPNIC/JPRS History Compilation Team who created this content.

Name	Affiliation
Tomoaki Akiyama	JPNIC
Takaharu Ui	JPRS
Hiroshi Koreeda	JPNIC
Kanae Sato	JPNIC
Susumu Sato	JPNIC
Susumu Sano	JPNIC/JPRS
Tomoko Nezu	JPNIC
Akinori Maemura	JPNIC
Yasuhiro Morishita	JPRS
Toshio Watanabe	JPRS

Besides, the entire english content was edited by Mr. Gerard Ross, the former Communication Manager at APNIC who also compiled the history of APNIC. The smoothness of the language is thanks to his effort.

History of APNIC
https://www.apnic.net/about-APNIC/organization/history-of-apnic