Class C Networks - Block 210.231

210.231.0.0 - 210.231.127.255	(ODN-CIDR-BLK-JP)	JAPAN TELECOM CO.,LTD.; JP
210.231.0.0 - 210.231.89.255	(ODN)	Open Data Network(JAPAN TELECOM CO.,LTD.); Hatcho-bori 4-7-1,Chuo-ku,Tokyo 104-8508,Japan; JP
210.231.90.0 - 210.231.91.255	(ISTNET)	Snowman Internet(IST-HOKKAIDO CO.,LTD.); ohdoriBuscenter2ndBlb, 6, 2East,1South,; Chuo-ku,Sapporo; JP
210.231.92.0 - 210.231.93.255	(KSTNET)	Kawasaki city High school for Science and Technology; Komukainakano-cho 5-1,Saiwai-ku,Kawasaki,; 210-0902,Japan; JP
210.231.94.0 - 210.231.94.255	(STAFF-NET)	StaffService Co.Ltd.; 4-1-7, Honmachi, Chuo-ku, Osaka-shi; JP
210.231.95.0 - 210.231.95.15	(JTNWSG-FT3)	Information and Communication Laboratories,; JAPAN TELECOM CO.,LTD.; 9-1,Hatchobori2Chome Chuo-ku,Tokyo,104-0032,Japan; JP
210.231.95.16 - 210.231.95.31	(KOHTAKI-NET)	Kohtaki Precision Machine Co.,Ltd; 1032 Shimonagakubo,Nagaizumi-cho,Santoh,Shizuoka; JP
210.231.95.32 - 210.231.95.47	(AT-SYS-NET)	ATMARKSYSTEM.,LTD; Jyoto 5-3-27,Mito-Shi,Ibaraki 310-0012,Japan; JP
210.231.95.48 - 210.231.95.63	(EGG-NW)	egg.inc.; 2-31-1-507 Sakurashinmachi,Setagaya-ku,Tokyo,; 154-0015 Japan; JP
210.231.95.64 - 210.231.95.79	(MONTE-NET)	Monte System Corporation; 36-11 Sendagi 3chome,Bunkyo-ku,113-0022; Tokyo,Japan; JP
210.231.95.80 - 210.231.95.87	(OTANI-NET)	Otani Kogyo Co.,Ltd.; 7-22-17,Nishi-Gotanda,Shinagawa-ku,Tokyo,; 141-0031,Japan; JP
210.231.95.88 - 210.231.95.95	(HOKKEMIRIN)	Matsunaga, Tsuneo; 247-4 matsuno,shizuoka-shi,shizuoka-ken; 421-2122 japan; JP
210.231.95.96 - 210.231.95.111	(KOMENO-NW)	KOMENO SHINICHI; 2-17-1-205,MIDORIGAOKA,CHOFU,TOKYO; JP
210.231.95.112 - 210.231.95.127	(TOHSEN-NET)	Tohsen Corporation; 6-47-5 KAMEIDO KOHTOH-KU TOKYO 136-0071; JP
210.231.95.128 - 210.231.95.143	(AANDI-NET)	GUNMA DENZAI BUHIN CO.,LTD.; 560-3 Magarisawa,Akabori-Town,Gunma 379-2203,Japan; JP
210.231.95.144 - 210.231.95.159	(TEKNET)	TOSHIBA ELEMEC CORP.; 6-5 Miyaji-machi,Maebashi-City,Gunma,Japan; JP
210.231.95.160 - 210.231.95.167	(JIJIYOK)	JIJI PRESS; 1-3 Hibiya-koen Chiyoda-ku Tokyo; JP
210.231.95.168 - 210.231.95.175	(JIJISIZ)	JIJI PRESS; 1-3 Hibiya-koen Chiyoda-ku Tokyo; JP
210.231.95.176 - 210.231.95.183	(TOHRI)	Tohri Electronics Trade Inc.; 5-1-31-105 Chigasaki-minami,Tsuzuki-ku,; Yokohama,Japan; JP
210.231.95.184 - 210.231.95.191	(JRSI2)	JR Souken Information System; 1-7-23,kita,kunitachi-shi,Tokyo,Japan; JP
210.231.95.192 - 210.231.95.199	(INFO-NET)	Informatix Incorporated; 1-8-11,Kitashinagawa,Shinagawa-Ku,Tokyo,140-0001,Japan; JP
210.231.95.200 - 210.231.95.207	(BIZCOM-NET)	CO.,LTD BIZCOM JAPAN; Hinode Build 5F,2-Chome 1-5 Kaigan,Minato-ku,; Tokyo 105-0022,Japan; JP
210.231.95.208 - 210.231.95.215	(IGL-NET)	ISHIKAWA GUMI.,LTD; 3-chome 13-14 Shinyamashita,Naka-ku,Yokohama-shi,; Kanagawa 231-0801,Japan; JP
210.231.95.216 - 210.231.95.223	(WOODYS)	Ochiai Seizaisha; 1-16-10,Shinkiba,Koutou-ku,Tokyo,Japan; JP
210.231.95.224 - 210.231.95.231	(KYOWA-NET)	KYOWA TRADING CO.,LTD; 19-13,NISHI-NIPPORI 1-CHOME ARAKAWA-KU,TOKYO 116-8544,JAPAN; JP
210.231.95.232 - 210.231.95.239	(RJ-SAITO)	REUTERS Japan Limited; 4-3-13 Toranomon,Minato-ku,Tokyo,105-0001 Japan; JP
210.231.95.240 - 210.231.95.247	(ASAHI-PEARL)	THE ASAHI PEARL CO.,LTD; 2-6-1 Hatchobori,Chuo-ku,Tokyo 104-0032,Japan; JP
210.231.95.248 - 210.231.95.255	(F-NET)	The Furukawa Battery Co.,Ltd; 2-4-1 Hoshikawa,Hodogaya-ku,Yokohama,; 240-0006 Japan; JP
210.231.96.0 - 210.231.98.255	(SCN-NET)	Shounan Cable Network; 3-1,takara-cho,hiratsuka-city,Kanagawa,254-0034,Japan; JP
210.231.99.0 - 210.231.99.15	(JOY-NET)	JOY NET; Narusawa building 3F,Higasiikebukuro 1-36-5,; Tosima-ku,Tokyo; JP
210.231.99.16 - 210.231.99.23	(CNS2CYBELE)	morio betsutou; Yahei 4-2-18,kawaguchiCity,saitama; JP
210.231.99.24 - 210.231.99.31	(CNS2WINGBIRD)	Kinoshita Koichi; 1-12-16-203,Sakaechiyou,KawaguchiCity,Saitama; JP
210.231.99.32 - 210.231.99.63	(JOY-NET)	JOY NET; Narusawa building 3F,Higasiikebukuro 1-36-5,; Tosima-ku,Tokyo; JP
210.231.99.64 - 210.231.99.95	(FSA)	Financial Services Agency; 3-1-1 Kasumigaseki Chiyoda-ku Tokyo; JP
210.231.99.112 - 210.231.99.127	(GECAPITALVPN)	General Electric Capital Consumer Finance Corporation; J-Tower11F,1-1 Nikko-Cho,Fuchu-Shi,Tokyo 183-0044,JAPAN; JP
210.231.99.128 - 210.231.99.255	(MAIL-OFFICE)	A&P DATA SYSTEMS Inc.; 1F,Dynastypalace58,8West,5South,Chuo-ku,Sapporo,Hokkaido; 064-0805; JP
210.231.100.0 - 210.231.100.255	(TWAVE-NET)	THIRDWAVE CORPORATION; Rock.2BLG, 3-11-2 Sotokanda, Chiyoda-ku, Tokyo, Japan; JP
210.231.101.0 - 210.231.101.255	(CRI)	CRI Inc.; 3-19-4,Hongo Ohzeki Bld, Bunkyo-ku,Tokyo; JAPAN,113-0033; JP
210.231.102.0 - 210.231.102.15	(KANDA-HS)	Kyoritsujoshigakuenn Kannzaika Kajii Masaaki; Tokyo-to Chiyoda-ku Hitotsubahi 2-2-1; JP
210.231.102.16 - 210.231.102.31	(HACHIOJI-HS)	Kyoritsujoshigakuenn Kannzaika Kajii Masaaki; Tokyo-to Hachioji-shi Motohachioji-machi 2-7; JP
210.231.102.32 - 210.231.102.47	(KBK-NET)	KYOKUTO BOEKI KAISHA, LTD.; SHIN-OHTEMACHI BLDE.7F, 2-2-1 OTEMACHI,; CHIYODA-KU,TOKYO 100-8670,JAPAN; JP
210.231.102.64 - 210.231.102.127	(TOKYO-ONLINE)	TOKYO-ONLINE (IBIX Corporation); 4-34-8,Yayoi-cho,Nakano-ku,Tokyo 164-0013 Japan; JP
210.231.102.128 - 210.231.102.143	(OMRON-YBPNET)	OMRON Corporation Information Technology; Research Center; 134Goudo-cho,Hodogaya-ku,Yokohama-City,; Kanagawa-Pref,240-0005,Japan; JP
210.231.102.144 - 210.231.102.151	(FUKANO-NW)	FUKANO PRO INC.; 2-Chome 9-1 Chuou,Aoba-ku,Sendai,Miyagi; 980-6124,Japan; JP
210.231.102.152 - 210.231.102.159	(AKITACCI-NET)	The Akita Chamber of Commerce and Industry; 1-47,Kyokuhoku-nishikicho,Akita city,010-0923,Japan; JP
210.231.102.160 - 210.231.102.191	(IWAKI-NET)	IWAKI & CO.,LTD; 8-2,Nihonbashi Honcho 4-Chome,Chuo-ku,Tokyo,; 103-8403; JP
210.231.102.192 - 210.231.102.207	(CITYYONEZAWA)	Yonezawa City; 5-2-25,kanaike,yonezawa,yamagata,992-8501,japan; JP
210.231.102.208 - 210.231.102.223	(TAKAHATA-TWN)	Takahata Town Office; 436,Takahata,Takahata-Machi,; Higashiokitama-Gun,Yamagata; JP
210.231.102.224 - 210.231.102.255	(HOKUSHIN-NW)	HOKUSHIN CORPORATION; 3-6,2-CHOME,SHITTE,TSURUMI-KU,YOKOHAMA,; KANAGAWA,230-0003,JAPAN; JP
210.231.103.0 - 210.231.103.63	(TOKYO-PC-NW)	TOKYO POLYTECHNIC COLLEGE; 2-32-1 OGAWANISHI,KODAIRA,TOKYO 187-0035,JAPAN; JP
210.231.103.80 - 210.231.103.95	(YAMAKAWA-NET)	Yamakawa Masayuki; 6-6-9-205 Roppongi Minato-ku Tokyo 106-0032; JP
210.231.103.96 - 210.231.103.111	(AHRESTY-NET)	Ahresty.co.jp; 2-3-9 Sakashita itabashi-ku tokyo; JP
210.231.103.112 - 210.231.103.127	(PGC-NET)	PACIFIC GRAIN TERMINAL,LTD; 2-7-2 Yaesu Chuo-ku Tokyo 104-0028 Japan; JP
210.231.103.128 - 210.231.103.191	(JIM-NET)	JIM COMPUTER SERVICE CO.,LTD; 74-Banchi,3-Choume,Sugoro,Sanjo-City,Niigata; JP
210.231.103.192 - 210.231.103.207	(OSAMU-NET)	OSAMU-NET; 2chome 3-24,Izumi,Suginami-ku Tokyo; JP
210.231.103.208 - 210.231.103.223	(HIROSHI-NET)	HIROSHI-NET; Room#1103,5-6-32,Yashio,Shinagawa-Ku,Tokyo; JP
210.231.103.224 - 210.231.103.239	(HIDE-NET)	HIDE-NET; 1202,5cyome 7-4,Dai Naka-cho Tsuduki-ku,; Yokohama-City Kanagawa; JP
210.231.103.240 - 210.231.103.255	(SEI-NET)	SEI-NET; Yokohama.Tsurugamine Diamondmansion204,28-4,; Tsuoka-Cho,Asahi-ku,Yokohama-City,Kanagawa; JP
210.231.104.0 - 210.231.104.255	(TRUSTINFO)	TRUSRT INFORMATION SYSTEMS CO.,LTD.; NN BLDG 4F, 2-26-14 HIGASHI, SHIBUYAKU,; TOKYO 150-0011, JAPAN; JP
210.231.105.0 - 210.231.105.255	(D-NET)	Daito Konpou Co.,Ltd.; 133,Orimoto-cyo,Tsuduki-ku,Yokohama,Kanagawa; JP
210.231.106.0 - 210.231.106.63	(MTBNET)	THE MITSUBISHI TRUST AND BANKING CORPORATION; Eiraku-Bldg. 1-4-5 Marunouchi,Chiyoda-ku,; Tokyo 100-0005,Japan; JP
210.231.106.64 - 210.231.106.79	(YOSHIKI)	Yoshiki Industrial Co., Ltd; 2-1-38,Matsugasaki,Yonezawa-shi,Yamagata; JP
210.231.106.80 - 210.231.106.95	(GTO)	Gotogumi Co.,Ltd; 2-2-27 Marunouchi,Yonezawa-City,Yamagata; JP
210.231.106.96 - 210.231.106.111	(HOMACNET)	Homac Corporation; 3-Jo, 2-Chome, Atsubetsuchuo, Atsubetsu-ku,; Sapporo, 004-8611; JP
210.231.106.112 - 210.231.106.127	(ZEUS)	Zero Entertainment Co.,Ltd.; Takasho Aoyama 2ndBld.3F,; 2-7-10,Shibuya,Shibuya-ku,Tokyo,150-0002 Japan; JP
210.231.106.128 - 210.231.106.143	(SK-NET)	JAPAN PETROLEUM EXPLORATION CO.,LTD; NYK Tennoz Building 2-2-20 Higashi-Shinagawa,; Shinagawaku,TOKYO 140-0002; JP
210.231.106.144 - 210.231.106.159	(OEC-NET)	ORIGINAL ENGINEERING CONSULTANTS CO.,LTD; IIDABASHI MF BLDG.,1-1 SHIN-OGAWAMACHI,SHINJUKU-KU,; TOKYO,JAPAN; JP
210.231.106.160 - 210.231.106.191	(BEC-CSK-NET)	BUSINESS EXTENSION CORPORATION; 2F.Wasedadaigaku Nishi-Waseda Bldg,1-21-1,; Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051,; Japan; JP
210.231.106.192 - 210.231.106.255	(TELEMA-03)	Chiyoda Corporation; 1-19-11 Dogenzaka,Shibuya-ku,Tokyo; JP
210.231.107.0 - 210.231.107.63	(JYUN-NET)	Kichise,Junpei; 2-3-24,Izumi,Suginami-ku,Tokyo 168-0063 JAPAN; JP
210.231.107.64 - 210.231.107.127	(TETSUO-NET)	Tetsuo Hiramoto; 2-3-24,Izumi,Suginami-ku,Tokyo 168-0063 JAPAN; JP
210.231.107.128 - 210.231.107.191	(MASARU-NET)	Tokunaga Masaru; 2-3-24,Izumi,Suginami-ku,Tokyo 168-0063 JAPAN; JP
210.231.107.192 - 210.231.107.255	(WORLD-NET)	Nakatsuska Masaki; 2-3-24,Izumi,Suginami-ku,Tokyo 168-0063 JAPAN; JP
210.231.108.0 - 210.231.109.255	(LCV-NET)	LCV-NETWORK CO., LTD; 1-1-5 Ginza, Okaya-shi, Nagano 394-0022, Japan; JP
210.231.110.0 - 210.231.110.255	(TOSHIMA)	Toshima (Toshima Cable Network CO.LTD); Nishiikebukuro 5-18-11,Toshima-ku,Tokyo; 171-0021,Japan; JP
210.231.111.0 - 210.231.111.255	(FFG-NET)	TECHNO PLANNING CO.,INC; 1-111 Seiwa Fukui-shi,Fukui,Japan; JP
210.231.112.0 - 210.231.112.255	(CNA-NETWORK)	Cable Networks Akita Co.,Ltd; 1-59Yabase,Dojonuma-machi,Akita-City,Akita; 010-0964 japan; JP
210.231.113.0 - 210.231.113.255	(CCS-NETWORK)	Card Call Service Inc.; 1-22-7 Dougenzaka, Shibuya-ku, Tokyo; JP
210.231.114.0 - 210.231.114.15	(PICKLES-NW)	PICKLES CORPORATION; 276 SIMOYASUMATSU TOKOROZAWA-CITY SAITAMA; JP
210.231.114.16 - 210.231.114.31	(FLAT)	TonyaDirect; Higashisugano 3-21-5 Ichikawa,Chiba 272-0823 JAPAN; JP
210.231.114.32 - 210.231.114.47	(NCENET)	THE NIPPON CORROSION ENGINEERING CO.,LTD.; ShowaBldg.1-21-12 Minamikamata,Ohta-ku,Tokyo; 144-8555,Japan; JP
210.231.114.48 - 210.231.114.63	(YFK-NET)	YUSEN Real Estate Corporation; 1-8-3 Kayabacho,Nihonbashi,Chuo-ku,Tokyo,; 103-0025,Japan; JP
210.231.114.64 - 210.231.114.127	(STUFF-NET)	STUFF Co.,Ltd.; Sensyuujyoukamati5-53,Akita-city,Akita,010-0873; JP
210.231.114.128 - 210.231.114.191	(YAMAKEN-NET)	YAMAKEN-NET(YAMAGUCHI KENJI); 2-2-38 KAJIKURIMACHI SHIMONOSEKI-SHI; YAMAGUCHI-KEN; JP
210.231.114.192 - 210.231.114.207	(YAGI-ANTENNA)	YAGI ANTENNA CO.,LTD.; 1-6-10,Uchikanda,Chiyoda-ku,Tokyo 101-0047 Japan; JP
210.231.114.208 - 210.231.114.223	(SEIBUNSYANET)	Seibunsha Ltd.; 134-1,TerauchiIsano,Akita-city,Akita,Japan; JP
210.231.114.224 - 210.231.114.255	(AKITA-CITY)	City of Akita; 1-1-1,Sanno,Akita; JP
210.231.115.0 - 210.231.115.255	(VIRTUALPLUS)	TY Network co.Ltd.; Palais France 720 Jingumae Shibuya-Ku Tokyo; JP
210.231.116.0 - 210.231.116.63	(ULTRA-NET)	TAKEUCHI,MAYUMI; 3698-3 Ooazanakano Ouramachi Ouragun; Gunma-ken,Japan; JP
210.231.116.64 - 210.231.116.127	(KENICHI-NET)	Yoshikawa,Kenichi; 1-25-2,Hon-machi,Shibuya-ku,; Tokyo 151-0071 Japan; JP
210.231.116.128 - 210.231.116.143	(NORI-NET)	Iwashita, Norikazu; 5-3-20,Kamihigashi,Hirano-ku,Osaka-shi,; Osaka-fu 547-0002 Japan; JP
210.231.116.144 - 210.231.116.159	(ISAO-NET)	Shimura, Isao; 880 Kawata-machi,Koufu-shi,Yamanashi-ken 401-0811 Japan; JP
210.231.116.160 - 210.231.116.175	(KATSU-NET)	Shimura,Katsutoshi; 4487 Ohata,Tsuru-shi,Yamanashi-ken,402-0045,Japan; JP
210.231.116.176 - 210.231.116.191	(TAKE-NET)	Koike, Takefumi; 411-3,Hounou,Tsuru-shi,Yamanashi-ken,402-0025 Japan; JP
210.231.116.192 - 210.231.116.207	(HIDEKI-NET)	Koyama,Hideki; 3-10-23,Tsuru-shi,Tahara,Yamanashi,Japan; JP
210.231.116.208 - 210.231.116.223	(JOU-NET)	Kamizuru, Jou; 7-10-7Setagaya-ku,Kinuta,Japan; JP
210.231.117.0 - 210.231.119.255	(MOMOTAROUNET)	Momotarou Internet Club (NIHONKOUSHIN Co.); 4-90 Matsumoto-cho,Inuyama-city,Aichi 484,Japan; JP
210.231.120.0 - 210.231.122.255	(MOMOTAROUNET)	Momotarou Internet Club (NIHONKOUSHIN Co.); 4-90 Matsumoto-cho,Inuyama-city,Aichi 484,Japan; JP
210.231.123.0 - 210.231.127.255	(MOMOTAROUNET)	Momotarou Internet Club (NIHONKOUSHIN Co.); 4-90 Matsumoto-cho,Inuyama-city,Aichi 484,Japan; JP
210.231.128.0 - 210.231.130.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.128.0 - 210.231.191.255	(ALLESNET-CIDR-BLK-JP)	BEING LTD.; JP
210.231.131.0 - 210.231.138.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.139.0 - 210.231.146.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.147.0 - 210.231.151.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.152.0 - 210.231.159.255	(ALLESNET)	ALLESNET (Being Co., Ltd.); Nagataya Bldg. 6F, 1-26-1 shinjuku,; Shinjuku-ku, Tokyo, 160-0022 Japan; JP
210.231.160.0 - 210.231.161.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.162.0 - 210.231.169.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.170.0 - 210.231.172.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.173.0 - 210.231.174.255	(ALLESNET)	Alles Net (Being Co., LTD); Nagataya Bldg. 6F, 1-26-1 shinjyuku,; Shinjyuku-ku, Tokyo, 160-0022 Japan; JP
210.231.188.0 - 210.231.191.255	(ALLESNET)	ALLESNET (Being Co., Ltd.); Nagataya Bldg. 6F, 1-26-1 shinjuku,; Shinjuku-ku, Tokyo, 160-0022 Japan; JP
210.231.220.0 - 210.231.223.255	(IRI-CIDR-BLK-JP)	Internet Research Institute, Inc.; JP
210.231.220.0 - 210.231.223.255	(IRI-NET)	Internet Research Institute, Inc.; Ohtemachi-Tatemono Kamiyacho Building 8F,; 5-12-13, Toranomon, Minato Ward,; Tokyo, 105-0001, Japan; JP
210.231.224.0 - 210.231.255.255	(MTCI-CIDR-BLK-JP)	MTCI CO.,LTD.; JP
210.231.224.0 - 210.231.255.255	(MTCI-NET)	MTCI CO.,LTD; Toranomon Sugai BLD,3-18-16,Toranomon,Minato-ku,Tokyo 105-0001,Japan; JP

[Index Page], [Class C], [Block 210]