Accelia Accelia
Air Internet Service Co.,Ltd.
Akita Prefecture Government
Allied Telesis K.K.
Amazon Technologies
Amway Japan Limited
Aomori Prefectural Government
Asahi Kasei Corporation
Asahi Net
ASAHI Net,Inc.
AT TOKYO Corporation
Bellsystem24, Inc.
Biru-Daiko Co.,Ltd
BIT-DRIVE
Bit-isle
BTV Cable Television Co.,LTD
Cable Net Niigata Co., Ltd.
CABLE NETWORK OHTA Inc.
Canon Inc.
Canon Marketing Japan Inc.
CAPCOM CO., LTD.
CATV AICHI CO,.Ltd.
CCCN(Energia Communications,Inc.)
Chubu Telecommunications Co., Inc.
Chubu Telecommunications Co.,Inc.
Chubu Telecommunications Company, Inc.
Chuden CTI Co.,Ltd.
Clara Online
Commerce21 Corporation
Corporate Research & Development Center
Cyber Wave Japan, INC
CYBERLINKS CO.,LTD.
CYBERNET SYSTEMS CO., LTD.
Dai Nippon Printing Co., Ltd.
DAINIPPON PHARMACEUTICAL CO., LTD.
DAITO ELECTRON CO., LTD.
DataHotel Co.,Ltd.
DATAHOTEL, which is one of iDC in Japan
DeNA, Co. Ltd.
Densan System Co.,Ltd.
DION (KDDI CORPORATION)
DOMIRU Co.,Ltd
Dream Train Internet
Dream Wave Shizuoka Co., Ltd.
DS Networks Co.
eAccess Ltd.
Educational Foundation Iwasaki-Gakuen
Electric Power Development Co., Ltd.
ELECTRIC POWER DEVELOPMENT CO.,LTD
eMobile
Energia Communications, Inc.
Energia Communications,Inc.
Excite Japan Co., Ltd.
Fbit
FirstServer, Inc.
FITWeb (The Hokuden Information System Service Com
FreeBit Co.,Ltd.
FUJIFILM Corporation
Fujikura Ltd.
FUJIMIC, INC.
FUJITSU FIP CORPORATION
FUJITSU IDC
Fujitsu Limited
Fujitsu Ltd.
Fujitsu Nagano systems engineering Co.Ltd.
FUJITSU SOFTWARE TECHNOLOGIES LIMITED
Fukushima University
FURUNO ELECTRIC CO., LTD.
GMO Internet,Inc.
Good Communications Co.,Ltd.
Googlebot
HAKUHODO INCORPORATED
Hewlett-Packard Company
Highway Internet (CSK NETWORK SYSTEMS CORP.)
hi-ho Inc.
Himeji Cable Television Corporation
Hiroshima City University
Hitachi
Hokkaido Gigabit Cooperative
HOKKAIDO TELECOMMUNICATIONS NETWORK Co.
Hokuden Information System Service Co.,Ltd.
Hosei University
HOTCN(HOKKAIDO TELECOMMUNICATION NETWORK CO., Inc.
IHI Corporation
IIJ Internet
Image Information Inc.
IMS Health
Indigo Co., Ltd.
INFORMATION SERVICES INTERNATIONAL - DENTSU, LTD.
Information Systems Department, Japan Aerospace Ex
InfoSphere (NTT PC Communications, Inc.)
InfoSphere (NTTPC Communications, Inc.)
InfoWeb(Fujitsu Ltd.)
INTAGE Inc.
Interlink co., ltd.
INTERLINK Co.,LTD
International Business Machines Co., Ltd.
Internet Initiative Japan Inc.
InternetWare Co., LTD.
IP REVOLUTION, INC.
iruma cable TV
Isetan Mitsukoshi System Solutions Limited
ITEM Corporation
ITOCHU Techno-Solutions Corporation
its communications Inc.
ITSCOM_MANSIONLAN
iTV Co,Ltd
Iwakuni Cable Network Corporation
IX-layers, Inc., Regional IXP in Japan, regional I
J:COM WEST Co., Ltd.
Japan Broadband Communications Corporation
Japan Cablenet Limited
Japan Multimedia Services Corporation
Japan Patent Information Organization
Japan Radio Co., Ltd.
Japan Registry Service Co., Ltd.
JAPAN TELECOM Co.,LTD
Japan Tobacco Inc.
JCN Ichikawa Limited
JCN Koala Katsushika Limited
JCN Yokohama Limited
JIN Office Service Inc.
jway co., Ltd
Kaga Solution Network Co.,Ltd
Kanazawa University
Kanden Information Systems Company,Incorporated
Kasaoka Cable Vision Co,LTD.
Kddi Corporation
KDDI R&D Laboratories Inc.
Keio University
KIBI Cable Television Co.,Ltd.
Kintetsu Cable Network Co.
KIRIN BREWERY CO.,LTD.
KOKUSAI KOGYO HOLDINGS CO., LTD.
Kokushikan University
KONAMI CORPORATION
KONICA MINOLTA HOLDINGS, Inc.
K-Opticom Corporation
KuMaGaYaNet
Kumamoto Cable Network Corporation
KVH Co., Ltd
KYB Corporation
KYORITSU COMPUTER SERVICE CO.,LTD
Kyushu Telecommunication Network Co., Inc.
Kyushu Telecommunication Network Co.,Inc.
M.SOFT CO., LTD.
MAPION CO., LTD.
Marubeni Access Solutions Inc.
Marubeni Corporation
Matsushita Electric Works Infomation Systems Co.,L
Media EXchange
MEDIAWARS
Meiji University
Memory-Tech Corporation
MessageLabs - Now Part of Symantec
Microsoft bingbot
Microsoft Corporation
mitene internet co.
MITSUBA ELECTRIC MFG.CO.,LTD.
Mitsubishi Electric Corporation
Mitsubishi Electric Information Network Co.
Mitsubishi Electric Information Networkcorporation
Mitsubishi Electric Information Technology Corp.
Mitsubishi-logistics Corporation
miyazaki cabletelevision network Co.,LTD
Naganoken Kyodou Densan Co.Ltd.
NAKAYO ELECTRONICS CO.,LTD.
National Diet Library
National Institute of Informatics
National Institute of Information and Communicatio
National University Corporation, Nagasaki Universi
NEC BIGLOBE Ltd.
NEC Corporation
Netforest,Inc
NetIRD
NEXT Co.,Ltd.
NHK SPRING Co.,Ltd.
Nichirei Corporation
NIDEC CORPORATION
Nihon Fukushi University Educational Group
Nihon Network Service Co,.Ltd.
Nihon Shokken Holdings Co.,Ltd.
Nihon Unisys, Ltd.
Nihon University
Nippon Telegraph and Telephone Corporation
Nippon Television Network Corporation
NIPRO PHAMA CORPORATION
Nishiowari Catv Corporation
NISSIN FOODS BUSINESS SUPPORT CO., LTD.
NITTETSU ELEX CO.,LTD.
Nomura Research Institute,Ltd.
NRI SecureTechnologies,Ltd.
NS Computer Service Corporation
NS Solutions Corporation
NTT
NTT BizLink, Inc.
NTT Communications
Ntt Comware Corporation
Ntt Data Corporation
NTT DATA INTELLILINK CORPORATION
NTT DOCOMO, Inc.
NTT NEOMEIT CORPORATION
NTT PC Communications, Inc.
NTT PC Communications,Inc.
NTT Plala Inc.
NTT SmartConnect Corporation
NTT Software Corporation
NTT-ME Corporation
OCN Provided By NTT-Communications which is ISP
Oita Prefectural Internet Backbone Sharing Adminis
Okayama Network Inc.
Oki Electric Industry Co., Ltd.
Open Computer Network
Open Data Network(JAPAN TELECOM CO.,LTD.)
Osaka Gas Co,. LTD.
OSYSMAP CO.,LTD.
Otaru University of Commerce
Otsuka Corporaion
Otsuka Corporation
Panasonic Corporation
PFU LIMITED
PLANET CO.,Ltd
POWEREDCOM, Inc.
PricewaterhouseCoopers Aarata
Railway Information Systems Co., Ltd.
Rakuten Broadband Dynamic Endpoints
Rakuten, Inc
REGUS JAPAN KK
Reinan Cable Network Co.,Ltd
RICOH Company, Ltd.
RICOH TECHNOSYSTEMS Co.,Ltd.
Ritsumeikan University
Saison Information Systems Co.,ltd.
SAKURA Internet Inc.
SAKURA KCS Corporation.
SAMSUNG JAPAN CORPORATION
Sannet Internet Service
SANYO Information Technology Solutions Co., Ltd.
SECOM Trust Systems Co.,Ltd.
SEIKO PRECISION INC.
SHIN NIHON & Co.
Shiraishi Calcium Kaisha ltd
Shonan Cable Network
SMS Co., Ltd.
SNKPLAYMORE CORPORATION
Softbank BB Corp
SOFTBANK TECHNOLOGY CORP.
Softbank Telecom
SOFTBANK TELECOM Corp.
So-net Entertainment Corporation
So-net Service
Sony Business Solutions Corporation
Sony Corporation
South Tokyo Cabletelevision
SPACE SHOWER NETWORKS INC
STNet, Incorporated
Sunfield Sun Field Internet Limited
The Sumishin Information Service Co., Ltd.
TOCN(Tohoku Intelligent Telecommunication Co.,Inc)
Tohmatsu & Co.
TOKAI
TOKAI Corporation
Tokyo Electric Power Company
Tokyo University of Pharmacy and Life Science
TONAMI Transportation Co.,Ltd.
toppan-label co.,ltd.
TOSHIBA I.S. CORPORATION
TOSHIBA MACHINE CO., LTD.
TOYOBO CO., LTD
Toyota Digital Cruise Incorporated
Tsuzuki Denki co.,Ltd.
TUV SUD Japan Ltd.
UBE INDUSTRIES,LTD.
UCOM
UCOM Corporation
Ueda Cable Vision Co.,ltd.
U'eyes Design Inc.
University of Tokyo
UQ Communications Inc.
Urban Internet
VECTANT Ltd.
Victor Management Information Center Co., Ltd.
VR Techno Center,inc
Wingtechnology Communications, Inc.
WirelessGate, Inc.
XePhion(NTT-ME Corporation)
Yahoo Japan Corporation
Yamaguchi Cable Vision Co.,Ltd
YAMAHA MOTOR CO.,LTD.
Yamato System Development Co., Ltd.
Yasuda Women's University Yasuda Women's Junior Co
Yokohama National University
Yoshino Kogyosho Co.,Ltd.
Zaq Kansai Multimedia Service Company
Zscaler
Ztv Co.,ltd
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