Class C Networks - Block 203.183

203.183.4.0 - 203.183.4.255	(BOL-NET)	Bear Technical Service; 503. Casa la neige Bldg, 2-26-9, Yayoi-cho,; Nakano-ku, Tokyo 164, Japan; JP
203.183.7.0 - 203.183.7.255	(SHIZUOKA-NET)	Shizuoka Internet Service; 178 Hinode-cho, Fuji-shi, Shizuoka-ken,; 417, Japan; JP
203.183.8.0 - 203.183.8.255	(ASP-NET)	ASP, Ltd.; Oomorikita 5-8-11-106, Oota-ku, Tokyo 143,Japan; JP
203.183.9.0 - 203.183.9.255	(NASBY-NET)	NASBY INC.; Kuramae Central Bldg. 9F, 3-1-10, Kuramae,; Taito-ku, Tokyo 111; JP
203.183.10.0 - 203.183.10.63	(SAKURA-O-NET)	SAKURA INFORMATION SYSTEM CO., Ltd Osaka; 1-9-2, Shin-machi, Nishi-ku, Osaka-city, Osaka, Japan; JP
203.183.10.176 - 203.183.10.191	(AXISSOFT-NET)	AXIS SOFTWARE CO.,Ltd.; 4F. AXIS IKEBUKURO Bldg,3-23-5,; Higashi-Ikebukuro,Toshima-ku, Tokyo 170, Japan; JP
203.183.28.0 - 203.183.29.255	(XCAT-NET)	XCAT Co.,Ltd.; 1F. Toshin-tennosu Bldg, 1-2-5,; higashishinagawa,shinagawa-ku,; Tokyo 140, Japan; JP
203.183.30.0 - 203.183.30.255	(ABCITY-NET)	ABCity Internet (ABCity Internet systemco,.ltd); 3-1-25 minamioodori Uthunomiya-cityTochigi-prf ,JAPAN; JP
203.183.31.0 - 203.183.31.255	(DODWELL-NET)	Dodwell B.M.S Ltd.; GINZA-SWALLOW Bldg. 1-14-9,Ginza,Chuo-ku,Tokyo 104-0061,Japan; JP
203.183.32.0 - 203.183.32.255	(MEDIAPLUS-NT)	Media Plus Co.,Ltd.; 15F. Shibuya Property West Bldg, 1-32-12,; Higashi, Shibuya-ku, Tokyo 150, Japan; JP
203.183.33.0 - 203.183.33.255	(INA-NET)	INAMURA BIJUTSU; 1-25, Hachiryu-cho, Kita-ku, Nagoya-City,; Aichi 462, Japan; JP
203.183.34.0 - 203.183.34.255	(NTW-NET)	Nippon TechnoWare, Inc.; 4F. Anwa Bldg, 2-10, Tsukasa-cho, Kanda,; Chiyoda-ku, Tokyo 101, Japan; JP
203.183.35.0 - 203.183.35.255	(JNCS-NET)	MImaki Garden, Chiba Scool Of Business; 6-12-12, Tsudanuma, Narashino, Chiba 275, Japan; JP
203.183.40.0 - 203.183.41.255	(LCA-J-NET)	Link Consulting Associates-Japan; 691,takanna-cho,Shijyo-agaru,Karasuma-dori,Nakagyo-ku,; Kyoto 604,Japan; JP
203.183.47.128 - 203.183.47.255	(CTECH-NET)	Custom Technology Corp.; Sohkoh Building 4F, 2-1-5, Hisamoto,; Takatsu-ku, Kawasaki-shi, Kanagawa 213, Japan; JP
203.183.48.0 - 203.183.49.255	(HDSNET-NET)	Hiroshima Dia System Corp.; 3F. Ryoko Bldg, 4-8-4, Kannon-Shinmachi,; Nishi-ku, Hiroshima 733, Japan; JP
203.183.52.0 - 203.183.52.255	(SNW-NET)	System Network Corporation; Hirano Bldg, 1793-5, Izumicho, Tokorozawa,; Saitama 359, Japan; JP
203.183.53.0 - 203.183.53.255	(BMC-NET)	BMC SOFTWARE JAPAN CO.,LTD.; Yokoyama Bldg, 3-4-10, Higashi-Nihonbashi,; Chuo-ku, Tokyo 103, Japan; JP
203.183.55.0 - 203.183.55.255	(IWORLD-NET)	Expo Library; 4-6-3-406, Akasaka, Minato-ku, Tokyo 107, Japan; JP
203.183.56.0 - 203.183.56.255	(JCCCOM-NET)	Japan Computer Corp.; Higashi Kanda 2-6-9 Chiyoda-ku Tokyo 101 Japan; JP
203.183.58.0 - 203.183.58.127	(NSKINT-NET)	NSK Ltd; Meieki3-9-13,Nakamura-ku,Nagoya-city,Aichi,Japan; JP
203.183.58.128 - 203.183.58.159	(AAAA-NET)	AKEBONO DESIGN CO.,LTD.; 6F. Lions Mansion Bldg, 3-19-23, Shimane,; Adachi-ku, Tokyo 121, Japan; JP
203.183.59.0 - 203.183.59.255	(INCS-NET)	incs inc.; 12F. KSP Bldg, 3-2-1, Sakado, Takatsu-ku,; Kawasaki-shi, Kanagawa 213, Japan; JP
203.183.60.0 - 203.183.61.255	(A-Z-NET)	KEIO Multimedia; Baba 2-27-7,Turumi-ku,Yokohama,KANAGAWA230,JAPAN; JP
203.183.64.0 - 203.183.64.127	(AGTECH-NET)	AG-TECH CORPORATION; Bell Ace Bldg. 4F, 1-10-9 Higashi-sakura,; Higashi-ku, Nagoya-shi, Aichi 461, Japan; JP
203.183.80.0 - 203.183.80.255	(WINNINGRUNNT)	Winning Run Software, Inc.; 7F. KS Bldg, 1-54-7, Sasazuka, Shibuya-ku,; Tokyo 151, Japan; JP
203.183.81.0 - 203.183.81.255	(MCP-HYBEC-NT)	Miyakawa Corporation; 10F. Tsukiji Mitsui Bldg, 4-7-1, Tsukiji,; Chuo-ku, Tokyo 104, Japan; JP
203.183.82.0 - 203.183.87.255	(GUNMANET-NET)	Gunma Internet Service; 2-8-1 Tonya-Machi, Takasaki-City,; Gunma370, Japan; JP
203.183.91.0 - 203.183.91.31	(YRL-NET)	Yokogawa Rental & Lease Corp.; 25F. Shinjuku-Nomura Bldg, 1-26-2,; Nishi-Shinjuk u,; Shinjuku-ku, Tokyo 163-05, Japan; JP
203.183.91.32 - 203.183.91.63	(KEYSTAT-NET)	Keystation Inc.; 6F. MATOBA Bldg, 1-7-7, Irifune, Chuo-ku,; Tokyo 104, Japan; JP
203.183.92.0 - 203.183.92.255	(MMCATV-NET)	MusashinoMitakaCabletelevision Inc.; 8-10-16 Shimorenjyaku,Mitaka-shi,Tokyo; JP
203.183.94.0 - 203.183.95.255	(UBA-NET)	Unix Business Association; Sinjuku-Gyoen-Bldg., 2-3-10, Shinjuku,; Shinjuku-ku, Tokyo 160, Japan; JP
203.183.96.0 - 203.183.96.255	(IIP-NET)	Inter Idea Projects Co.,Ltd.; Estate Shinsaibashi 8014-13-8,Minamisemba,Chuo-ku,Osaka542,Japan; JP
203.183.102.0 - 203.183.102.63	(USC-NET)	USC Corporation; 3-13-5, Shinyokohama, Kouhoku-ku, Yokohama 222,; Japan; JP
203.183.107.0 - 203.183.111.255	(RICOH-TN-NET)	Ricoh Technonet Co.,Ltd.; 1-8Zaimoku,Chuo-ku,Osaka-city,; Japan,syowajyennto 9F; JP
203.183.114.0 - 203.183.115.255	(FIS-NET)	Flotea Internet Service; (Flotea Internet Service Ltd.); 1-17-11, Ohanajaya, Katsushika-city, Tokyo; JP
203.183.116.0 - 203.183.116.255	(KOEI-NET)	KOEI CO.,LTD.; 1-23-3, Minowa-cho, Kohoku-ku, Yokohama-shi,; Kanagawa 223, Japan; JP
203.183.117.0 - 203.183.117.255	(UMICUEDA-NET)	Ueda City Multimedia Information Center; 812-1, Oaza Shimonogo, Ueda-city, Nagano, Japan; JP
203.183.119.0 - 203.183.119.255	(NIST-NET)	NIHON I.S.T Co.,LTD.; 8F. SANAI Bldg, 1-4-15, Komazawa, Setagaya-ku,; Tokyo 154, Japan; JP
203.183.120.0 - 203.183.121.255	(AICHINET-NET)	Aichi Internet(IF.Research Co.,Ltd); 3-5-2,Gejo-cho,Kasugai-city,Aichi-pref,486-0923; JP
203.183.126.0 - 203.183.126.255	(SGJ-NET)	Star Gate Japan Co.,Ltd.; 1-37-13-206, Akabane, Kita-ku, Tokyo 115, Japan; JP
203.183.128.48 - 203.183.128.63	(PEC-NET)	PIA Electronic Commerce Software Infrastructure; Consortium; 5-19, Sanban-cho, Chiyoda-ku, Tokyo 102, Japan; JP
203.183.128.64 - 203.183.128.127	(CLASSNK-NET)	NIPPON KAIJI KYOKAI; Ohnodai 1-8-3, Midori-ku, Chiba-shi,; Chiba 267,Japan; JP
203.183.128.128 - 203.183.128.255	(TOKYOFUJI-NT)	Tokyo Fuji Co.,LTD.; TokyoFuji AOBADAI Bldg, 3-5-5, Aobadai,; Meguro-ku, Tokyo 153, Japan; JP
203.183.129.128 - 203.183.129.255	(CITY-NET-NET)	City Network Corporation; 6F. Nippon Seimei Hakataekimae Bldg, 4-1-1,; Hakataekimae, Hakata-ku, Fukuoka-shi,; JP
203.183.132.0 - 203.183.135.255	(ITFC-NET)	INFOTEC.INC.; Nishi-shinjuku Kimuraya Bldg.,; Nishi-shinjuku7-5-25,; Shinjuku-ku, Tokyo 160, Japan; JP
203.183.138.0 - 203.183.138.255	(SIG-C-NET)	SI InfoGenic Corp.; 2F. Shinseikan Bldg, 4-9-25, Hongo, Bunkyo-ku,; Tokyo 113, Japan; JP
203.183.139.0 - 203.183.139.255	(SUN-NET-NET)	Secom Miyazaki Net (SecomTechnoMiyazaki co.,ltd); Minamihanagasima 34-5 miyazaki Japan; JP
203.183.140.0 - 203.183.141.255	(IEPS-NET)	ISHII; 2-11-19, Kawaraya-machi, Chuo-ku, Osaka-City,; Osaka 542, Japan; JP
203.183.142.0 - 203.183.142.255	(VOWEL-NET)	VoweLNet(ENDO Ltd); 132-1; NishinoUmemotocho,Yamashina-ku,Kyoto,Japan; JP
203.183.143.0 - 203.183.143.255	(DIGITALFOX)	FOX Co.,Ltd.; Sunpark mansion 604 2-5-13 Simoya Taitoh-ku; Tokyo Japan; JP
203.183.145.0 - 203.183.145.255	(YZK-NET)	YAZAKI CORPORATION; Mita-Kokusai Bldg, 1-4-28, Mita, Minato-ku,; Tokyo 108, Japan; JP
203.183.146.0 - 203.183.147.255	(YZK-NET)	YAZAKI CORPORATION; Mita-Kokusai Bldg, 1-4-28, Mita, Minato-ku,; Tokyo 108, Japan; JP
203.183.148.0 - 203.183.151.255	(YZK-NET)	YAZAKI CORPORATION; Mita-Kokusai Bldg, 1-4-28, Mita, Minato-ku,; Tokyo 108, Japan; JP
203.183.152.0 - 203.183.152.255	(UMK-NET)	MIYAZAKI TELECASTING CO.,LTD.; 2-78, Gion, Miyazaki-City, Miyazaki 880, Japan; JP
203.183.153.0 - 203.183.155.255	(M-C-INTERNET)	M.C.Corporation; Minamiaoyama 6-7-2, Minato-ku, Tokyo 107, Japan; JP
203.183.158.0 - 203.183.158.127	(INTEGRATTO)	Nihon Integratto Co.,ltd.; 2-13-10-8F, Hirakawa-cho, Chiyoda-ku, Tokyo102, Japan; JP
203.183.160.0 - 203.183.160.255	(MEDIALINKS)	Media Links; KSP east Bld.604, Sakado 3-2-1, takatsu-ku; Kawasaki-shi, Kanagawa; JP
203.183.161.0 - 203.183.161.255	(MEDIA-NET)	MEDIA COMMUNICATION INC.; 5F. MS Bldg, 1-1-7, Nishishinjuku,; Shinjuku-ku,Tokyo 160, Japan; JP
203.183.167.0 - 203.183.167.255	(NICNET-NET)	NIPPON INFORMATION CO.,LTD.; 3-11-12, Imaike, Chikusa-ku, Nagoya 464,Japan; JP
203.183.169.0 - 203.183.169.255	(MADYAN-NET)	madyan system Ltd.; 1-1-27-102, Nakamichi, Higashinari-ku,; Osaka 537, Japan; JP
203.183.176.0 - 203.183.176.255	(NONBEE-NET)	NONA PLANETS Corp; Kego 1-10-3-1005, Chuuou-ku, Fukuoka-city, Fukuoka 810, Japan; JP
203.183.180.0 - 203.183.180.255	(TYO-INC-NET)	TYO Productions Inc.; 2-1-54, Takanawa, Minato-ku, Tokyo 108, Japan; JP
203.183.183.128 - 203.183.183.143	(MITSUI-NET)	Mitsui & CO., LTD.; 1-2-1, Ohtemachi, Chiyoda-ku, Tokyo 100, Japan; JP
203.183.183.192 - 203.183.183.255	(MNS-NET)	Medical Network System Co.,ltd.; 1F. DAIICHI NAHARIGAWA Bldg, 3-1-5, Mita,; Minato-ku, Tokyo 108, Japan; JP
203.183.186.0 - 203.183.186.255	(DBTA-NET)	D & B technology ASIAK.K.; Aobadai Hills 6th Floor, 4-7-7,Aobadai Meguro-ku; JP
203.183.189.128 - 203.183.189.159	(KISO-NET)	Kiso-Jiban Consultants Co., Ltd.; Kudan TS Bldg., 1-9-16 Kudan-kita, Chiyoda-ku,Tokyo 102, Japan; JP
203.183.190.0 - 203.183.190.255	(DATADESIGNET)	DATA DESIGN CO.,LTD.; 8F. EBS Bldg, 3-6-27, Marunouchi, Naka-ku,; Nagoya-shi, Aichi 460, Japan; JP
203.183.191.0 - 203.183.191.255	(KYOTO-T-NET)	Kabusiki Thinking Service; 201. Space Okazaki Bldg, 80-1, Okazaki-Nishi-Tennoucho,; Sakyo-ku, Kyoto-shi, Kyoto 606, Japan; JP
203.183.192.0 - 203.183.193.255	(HAKUTSURUNET)	Hakutsuru Sake Brewing Co.,LTD.; 4-5-5, Sumiyoshiminami-machi, Higashinada-ku,; Kobe 658, Japan; JP
203.183.211.0 - 203.183.211.255	(HER-NET)	Helix Research Institute; 4F. Kazusa DNA Research Institute Bldg, 1532-3,; Yana, Kisarazu-shi, Chiba 292, Japan; JP
203.183.218.0 - 203.183.218.255	(NEXT-NET)	SECOM JYOSHINETSU NET(SECOM JYOSHINETSU CO.,LTD); Shinkocho1-10,Niigataa-city,Niigata,950; JP
203.183.220.0 - 203.183.220.15	(JECC-NET)	JAPAN ENGINEERING CONSULTANTS CO.,LTD.; 5-33-11, Hon-cho, Nkano-ku, Tokyo 164, Japan; JP
203.183.220.16 - 203.183.220.31	(NISSUI-NET)	NIPPON SUISAN KAISHA,LTD.; 11F. Nihon Bldg, 2-6-2, Otemachi,; Chiyoda-ku, Tokyo 101, Japan; JP
203.183.220.64 - 203.183.220.127	(I-BRIDGE-NET)	INTER BRIDGE; tokyo suginami simotakaido 4-36-25 2F; JP
203.183.224.0 - 203.183.224.255	(OHMSHA-NET)	Ohmsha,Ltd.; 3-1 Kanda Nishiki-cho, Chiyoda-ku, Tokyo 101; JP
203.183.225.0 - 203.183.225.255	(FOUNDER-NET)	FOUNDER INC.; 7F. Space Area Iijima Bldg, 2-23-1,Nishi-Gotanda,; Shinagawa-ku, Tokyo 141, Japan; JP
203.183.230.32 - 203.183.230.63	(SMALLWORLD)	ARchiTect Inc.; 1-2-3,Kichijoji-higashimachi,; Musashino-shi,Tokyo 180,Japan; JP
203.183.230.64 - 203.183.230.79	(CSLAB-NET)	C's Lab.,Ltd.; 1-32 Minami 4 Nishi 14, Chuou-ku, Sapporo 064,; Japan; JP
203.183.230.96 - 203.183.230.127	(LGE-NET)	LG Electronics Japan Inc.; 9F. AKASAKA Twin-Tower Honkan Bldg, 2-17-22,; Akasaka, Minato-ku, Tokyo 107, Japan; JP
203.183.233.64 - 203.183.233.127	(WACOM-NET)	WACOM Co.,LTD.; 2-510-1, Toyonodai, Ohtone-cho,; Kitasaitama-gun, Saitama 349-11, Japan; JP
203.183.233.128 - 203.183.233.255	(GOODWILL-NET)	Good Will Co.,Inc.; 2F. ADACHI Bldg, 2-8-5, Kamimaetsu, Naka-ku,; Nagoya-city, Aichi 460, Japan; JP
203.183.235.0 - 203.183.235.255	(ITSSOR-NET)	ITSS(Top Management Service,Inc.); Aiko-sha Bldg. 7F, 1-4-8 Misakicho,; Chiyoda-ku, Tokyo 101, Japan; JP
203.183.236.0 - 203.183.239.255	(TOKYONET)	Tokyo Internet Corporation; 5F Shinjukugyoen Bldg. 2-3-10,; Shinjuku Shinjuku-ku, Tokyo 160, Japan; JP
203.183.240.0 - 203.183.255.255	(TOKYONET)	Tokyo Internet Corporation; 5F Shinjukugyoen Bldg. 2-3-10,; Shinjuku Shinjuku-ku, Tokyo 160, Japan; JP

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