203.234.0.0 - 203.234.127.255 (KREN) Korean Education Network; San 56-1, Shilrim-dong, Kwanak-gu, Seoul, Korea; KR 203.234.0.0 - 203.234.255.255 (KRNIC-KR-1) Korean Network Information Center; KR 203.234.0.0-203.234.7.255 (CHINJU-C-NET) Chinju College; San-270 Sangmun-ri, Munsan-yp Chinju; Kyongnam; KR 203.234.8.0-203.234.11.255 (TVJCNET) Woosong Information College; 226-2 Jayang-dong Dong-gu; TAEJON; KR 203.234.12.0-203.234.15.255 (TVJCNET) Woosong Information College; 226-2 Jayang-dong Dong-gu; TAEJON; KR 203.234.16.0-203.234.31.255 (MOKPO-NET) Mokpo National University; 61 dorim-ri chungkye-myeon muan-gun; Chonnam; KR 203.234.32.0-203.234.33.255 (PETHNET) Pusan Electronic Technical High School; Pusan; KR 203.234.34.0-203.234.34.255 (KNUPENET) Korean National University of Physical Education; 88-15, Oryun-dong, Songpa-gu, Seoul, Korea; Seoul; KR 203.234.35.0-203.234.35.255 (CNOE-NET) CH`UNGCH`ONGNAM-DO OFFICE OF EDUCATION; 279-2, Munhwa 1-dong, Chung-gu; TAEJON; KR 203.234.36.0-203.234.37.255 (SNUE-NET) Seoul National University Of Education; 1650 Secho-dong Secho-ku; Seoul; KR 203.234.38.0-203.234.39.255 (KSJC-SUBNET) Kunsan Junior College; 832-1, Oryong-dong, Kunsan; CHONBUK; KR 203.234.40.0-203.234.40.255 (SJPC) Korea Women`s Hot Line; 5 Fl. Shindang 1 Dong, Jung-Ku; Seoul; KR 203.234.41.0-203.234.43.255 (KJNUENET) KongJu National University of Education (KJNUE); 376 Bongwhangdong Kong Ju City Chung-nam Korea; Chungnam; KR 203.234.44.0-203.234.44.255 (CHEJUOE-NET) Cheju-do office of education; 311-46 Yeon-dong Cheju; Cheju; KR 203.234.45.0-203.234.45.255 (CHEJUCOE-NET) Chejusi office of education; 553-1 Ido 2-dong Cheju; Cheju; KR 203.234.46.0-203.234.46.255 (SGPOE-NET) sogwipo office of education; 455-3, donghong-dong, sogwipo; Cheju; KR 203.234.47.0-203.234.47.255 (PCHEJUOE-NET) Pukjeju office of education; 2819-15, yongdam-dong, cheju; Cheju; KR 203.234.48.0-203.234.63.255 (KOONSAN-MAIN-NET) Kunsan National University (KNU); San68 Miryoung-dong Kunsan; Chonbuk; KR 203.234.64.0-203.234.65.255 (INUENET) Inchon National Uinversity of Education; San 59-12 Kyesan-dong Gyeyang-gu; INCHON; KR 203.234.66.0-203.234.67.255 (PEDNET) Pusan Metropolitan City Office Of Euducation; 455-1, Yangjung 1-dong, Pusanjin-gu, Pusan, Korea; Pusan; KR 203.234.68.0-203.234.71.255 (SHCNET) Seoul Health College; 212 Yangji-Dong Sujung-Gu Seongnam; KYONGGI; KR 203.234.72.0-203.234.79.255 (HANSUNET) Hanseo University(HSU); 360, Daegok-ri, Haemi-myun, Seosan; Chungnam; KR 203.234.80.0-203.234.80.255 (KSSLNET) The Korea Social Science Library (KSSL); 304-28 Sajik-dong Jongro-ku, Seoul, Korea; Seoul; KR 203.234.81.0-203.234.81.255 (SISENET) Seoul Institute of Science Education (SISE); 100-177 Hoehyon-dong 1-ga Chung-ku; Seoul; KR 203.234.82.0-203.234.82.255 (TGENET) Taegu City Office of Education; 119-2, Susong 2nd-ga Susong-gu, Taegu; Taegu; KR 203.234.83.0-203.234.83.255 (KERIC) Kangwondo Educational Research Institute; 24, Okchun-dong, Chunchon; KANGWON; KR 203.234.84.0-203.234.85.255 (TGENET) Taegu City Office of Education; 119-2, Susong 2nd-ga Susong-gu, Taegu; Taegu; KR 203.234.86.0-203.234.95.255 (YJCNET) YEUNGJIN JUNIOR COLLEGE; 218 Bokhyun-dong Buk-gu; Taegu; KR 203.234.96.0-203.234.110.255 (CBPHE) Chonbuk Provincial Hall of Education; 301-26, Jinbuk 1-dong, Duckjin-gu, Chonju; Chonbuk; KR 203.234.111.0-203.234.111.255 (TAEGUCNET1) Taegu Junior College; San 9, Taejeon-dong, Buk-gu, Daegu, Korea; Taegu; KR 203.234.112.0-203.234.115.255 (YONGWOLTC-NET) Yongwol Technical College; 57 Hasong-Ri Yongwol-Eub Yongwol-Gun; Kangwon; KR 203.234.116.0-203.234.118.255 (SHINNET) Shin-gu College; 2685 Kumkwang 2-dong Chungwon-Gu, Songnam; Kyonggi; KR 203.234.119.0-203.234.119.255 (CTC-NET) Cheju-Tourism College; 2535 KwangRyong 2-ri Aewol-eup Bukcheju-kun; Cheju; KR 203.234.120.0-203.234.125.255 (CNUE) Chuncheon National University of Education; 339, Seoksa-dong, Chuncheon; Kangwon; KR 203.234.126.0-203.234.127.255) Seoul; KR 203.234.128.0 - 203.234.255.255 (KORNET) Korea Telecom; 100 Sejong-no Chongno-gu Seoul, Korea; 110-777; KR 203.234.128.0-203.234.128.255 (HANCOM-NET) Hancom; mapo-gu daeheung-dong 469-3Floor HanCom; SEOUL; KR 203.234.129.0-203.234.129.255 (ILINE) GGACHI LINE CO. LTD; Sang Gye 10 dong Nowon Gu 694 Seoul, Korea; Seoul; KR 203.234.132.0-203.234.132.255 (KOEX-BAN) KOREA FOREIGN EXCHANGE BANK; 181 2STREET ELCHI CHUNGKU SEOUL; Seoul; KR 203.234.133.0-203.234.133.255 (ETNEWS-NET) ETNEWS; guro-gu sindorim-dong 399-; SEOUL; KR 203.234.134.0-203.234.134.255 (JSNET) Jinsol RieNet; 16-49 Hangang 3-ga Youngsan-gu; SEOUL; KR 203.234.135.128-203.234.135.255 (CSN) CSNET; 3F Jungrim B/D 187-1 Yungun-dong Jongro-gu; SEOUL; KR 203.234.136.0-203.234.136.127 (HANDICAPTID) HANDICAPTID; yungdeungpo-gu yeouido-dong 24-3Ho; SEOUL; KR 203.234.136.128-203.234.136.255 (DONGYANG10) DONGYANG.COM; mapo-gu yeonnam-dong 567 1ho infominer3FL; SEOUL; KR 203.234.137.0-203.234.137.255 (JADE-NET) JADE; seongdong-gu yungdap-dong 228-2ho JCBL. 301; SEOUL; KR 203.234.138.0-203.234.138.255 (SAMWOONET) Samwoo Telecommunications Co. Ltd.; 991-7 Siheung-Dong Guro-Ku Seoul Korea; Seoul; KR 203.234.139.0-203.234.139.255 (PCTS-NET) Presbyterian College and Theological Seminary; 353 Kwangjang-Dong Kwangjin-Gu; SEOUL; KR 203.234.140.0-203.234.143.255 (ETNEWS-NET) ETNEWS; guro-gu sindorim-dong 399-; SEOUL; KR 203.234.144.0-203.234.147.255 (BECCO-NET) Byuck San Construction Co.; Seoul; KR 203.234.148.0-203.234.148.255 (KHAN-NET) Kyung Hyang Shinmun; Seoul; KR 203.234.149.0-203.234.149.127 (BOOK-NET) BOOK-NET,KOREA; 464-41 Seokyo-dong Mapo-gu; SEOUL; KR 203.234.151.0-203.234.151.255 (TYSHLNET) TongYangSystemhouse; Seoul; KR 203.234.152.0-203.234.152.255 (YONHAPNEWS-NET) YONHAP NEWS AGENCY; 85-1 Susong-Dong Jongro-Gu; Seoul; KR 203.234.153.64-203.234.153.127 (LEEAD) LEE-AD; 327-27 Seokyo-dong Mapo-gu; SEOUL; KR 203.234.153.128-203.234.153.255 (PASTELNET) PASTEL; 568-30 younnam-dong mapo-gu; SEOUL; KR 203.234.154.0-203.234.155.255 (KHAN-NET) Kyung Hyang Shinmun; Seoul; KR 203.234.156.0-203.234.156.127 (FUTURE-COM) FUTURE-COM; yungdeungpo-gu yeouido-dong 26-3ho woongchang900 ho; SEOUL; KR 203.234.156.128-203.234.156.191 (NOA-COM) NOA-COMPUTER; yongsan-gu hyochang-dong 5-105ho; SEOUL; KR 203.234.156.192-203.234.156.255 (WHANG-NET) WHANG; yongsan-gu wonhyo3Ga 256-2floor; SEOUL; KR 203.234.157.0-203.234.157.255 (PARA-NET) Paradise Net Ins; Seoul; KR 203.234.159.0-203.234.160.255 (ULTRA-YS) ULTRA-YS; mapo-gu dohwa1-dong 544-KoryoBL. 211Ho; SEOUL; KR 203.234.161.0-203.234.161.127 (HANURI-NET) HANURI; yongsan-gu wonhyo3Ga 256-2Floor; SEOUL; KR 203.234.161.128-203.234.161.255 (SGH) Swissgrand Hotel; 201-1 Hongeun-dong Seodaemoon-gu; SEOUL; KR 203.234.162.32-203.234.162.63 (NURI) NURICOM; 54-45 Nogosan-dong Mapo-gu; SEOUL; KR 203.234.162.64-203.234.162.95 (MISSION) Mission; 389-125 Sangkye 5-dong Nowon-gu; SEOUL; KR 203.234.162.128-203.234.162.191 (WYIC) Wooyoung Information Communication; 317-8 Miah 8-dong Sungbuk-gu; SEOUL; KR 203.234.163.0-203.234.163.255 (SSANGYONG-NET) Ssangyong; KR 203.234.164.0-203.234.164.255 (ELANDNET) Eland International Ltd; Seoul; KR 203.234.165.0-203.234.165.255 (HGMEDIANET) Hongikmedia; Seoul; KR 203.234.167.0-203.234.167.255 (RECRUITNET) Recruit Co.Ltd; Seoul; KR 203.234.168.0-203.234.168.255 (SEOUL-COM) Seoul-COM; nowon-gu sangkye-dong 732-HyeunDae B/D7Floor; SEOUL; KR 203.234.170.0-203.234.170.31 (KYIT) Kumyoung information technology; 1824ho Pungrim VIP Officetel 404 Gongduk-dong Mapo-gu; SEOUL; KR 203.234.170.32-203.234.170.63 (MIRNET) Mir Internet Game Room; 456-17 Sangkye 5-dong Nowon-gu; SEOUL; KR 203.234.170.128-203.234.170.191 (NNET) NAVEZONE SINCHONJUM; 30-20 Changchung-dong sedaemun-gu; SEOUL; KR 203.234.171.128-203.234.171.191 (GAMEPIA-NET) Internet Gamepia; 108-20 Hoegi-dong Dongdaemoon-gu; SEOUL; KR 203.234.172.192-203.234.172.255 (DINET) DIABLO; 290-22 Hangdang-dong Sungdong-gu; SEOUL; KR 203.234.173.0-203.234.173.127 (KINL) Koren Internet News Line; Daeyoung B/D 1011 44-1 Yeoido-dong Yongdungpo-gu; SEOUL; KR 203.234.174.0-203.234.175.255 (TICKETNET) Korea Computer Inc; Kyonggi; KR 203.234.176.0-203.234.176.255 (HYUNMIN-NET) Hyunmin System Co., Ltd; Seoul; KR 203.234.177.0-203.234.177.255 (SUNTEK-NET) Suntek Information System; Seoul; KR 203.234.178.0-203.234.178.127 (HYUCK-PRO) HYUCK-PRO; joong-gu seosomun-dong 57-9ho; SEOUL; KR 203.234.178.128-203.234.178.255 (JINGDO-NET) JINGDO; yongsan-gu shingye-dong 6 1ho subukBL. 3FL.; SEOUL; KR 203.234.179.0-203.234.179.255 (JUNGBOSUNG) JUNGBOSUNG; eunpyeong-gu daejo-dong 26-17ho dae hoBL. 403 ho; SEOUL; KR 203.234.180.0-203.234.180.255 (PACIFIC-COMM) PACIFIC-COMM; seodaemun-gu daeshin-dong 92-; SEOUL; KR 203.234.182.0-203.234.191.255 (COACA-NET) Korea Airport Construction Authority; Seoul; KR 203.234.192.0-203.234.193.255 (HANI-NET) HanKyoRehShinmun; SEOUL 116-25 Kongdok Mapo; Seoul; KR 203.234.194.0-203.234.194.63 (2B) 2B System Co, LTD; 102-2 Juyop-dong Ilsan-gu Koyang-si; Kyonggi; KR 203.234.194.64-203.234.194.95 (OPENWORLD) Open World; 802-1 Madu-dong Ilsan-gu Koyang-si; KYONGGI; KR 203.234.194.96-203.234.194.127 (SPEEDINTERNET) Speed Internet; 35-1 Juyop-dong Ilsan-gu Koyang-si; KYONGGI; KR 203.234.194.160-203.234.194.191 (CIC) CIC; 30-1 Juyop-dong Ilsan-gu Koyang-si; KYONGGI; KR 203.234.194.192-203.234.194.223 (DUKSHUT) Dunk Shoot; 2513 Shinheung3-dong Sujung-gu Sungnam-si; KYONGGI; KR 203.234.195.240-203.234.195.247 (CLICKNET) Click; 903-1 Hwajung-dong Dukyang-gu Koyang-si; KYONGGI; KR 203.234.195.248-203.234.195.255 (PC-INTERNET1) PC-Internet; 647-22 Hangsin-Dong Dukyang-Gu Koyang-Si; Kyonggi; KR 203.234.196.128-203.234.196.159 (POP-INTERNET) POP-INTERNET; Green Plaza 2F 839-4 O-Jeon Dong Eui-Wang; KYONGGI; KR 203.234.197.0-203.234.197.31 (NETMENIA) Netmaniainternetgameroom; 648-24 Ganeung1-dong Uijungbu-si; Kyonggi; KR 203.234.197.32-203.234.197.63 (YAHO1) Yahointernetgameroom; 177-8 Uijungbu1-dong Uijungbu-si; Kyonggi; KR 203.234.197.64-203.234.197.95 (SMH) Internetgameroom; 196-20 Uijungbu1-dong Uijungbu-si; Kyonggi; KR 203.234.197.128-203.234.197.159 (NETCLUB1) netclub; 466-1 juan4-dong nam-gu; inchon; KR 203.234.197.160-203.234.197.191 (MENIAW) maniaworld; 898-5 mansu-dong namdong-gu; inchon; KR 203.234.197.192-203.234.197.223 (MULTI-PC21) Multi Pc Game Bang; 663-3 eunhaeng2-dong jungwongu sungnam-city; KYONGGI; KR 203.234.198.0-203.234.198.31 (R-CYBER) R-Cyber; 802-1 Madu-Dong Ilsan-Gu Koyang-Si; KYONGGI; KR 203.234.198.32-203.234.198.63 (CHUNGWOON) Chungwoon Information; 18-2 Chuyop-Dong Ilsan-Gu Koyang-Si; KYONGGI; KR 203.234.198.64-203.234.198.95 (STARTGAMEPLAZA) Start Game Plaza; 730-2 Madu-Dong Ilsan-Gu Koyang-Si; KYONGGI; KR 203.234.198.96-203.234.198.127 (SHININCHUL) Shininchul; 638-3Anyang1-dong Anyang-si; Kyonggi; KR 203.234.198.128-203.234.198.159 (STARLIGHT) STARLIGHT; B01 1215-3 Paeksok-Dong Ilsan-Gu Koyang-Si; KYONGGI; KR 203.234.198.160-203.234.198.191 (INTERMANIA15) intermania; 49-1 Uman-dong Paldal-gu Suwon Si; Kyonggi; KR 203.234.198.224-203.234.198.255 (AKNETWORK) Aknetwork; 1547-21 Juan4-dong Nam-gu; INCHON; KR 203.234.199.0-203.234.199.63 (BLUENET-WONJU) BLUENET; 177-2,Joongang-Dong,Wonju-Si; KANGWON; KR 203.234.199.64-203.234.199.127 (BRENTANO) BRENTANO; 947,Youngheung-Ri,Youngwol-Up,Youngwol-Gun; KANGWON; KR 203.234.199.128-203.234.199.191 (DOUBLE-SPACE) DOUBLE-SPACE; 960,Youngheung-Ri,Youngwol-Up,Youngwol-Gun; KANGWON; KR 203.234.199.192-203.234.199.255 (INTERNET-YW) INTERNET; 979,Youngheung-Ri,Youngwol-Up,Youngwol-Gun; KANGWON; KR 203.234.202.0-203.234.202.255 (ACETECH) ACETECH; 329-9 Songnae-dong Sosa-gu Puchon-si; KYONGGI; KR 203.234.203.0-203.234.203.31 (EO-TECHNICS) EO TECHNICS; 864-4 Kwanyang-Dong dongan-ku; KYONGGI; KR 203.234.203.64-203.234.203.95 (INTERNETPC) Internet & PC Gameroom; 126-2 Jungja-dong Bundang-gu Sungnam-si; KYONGGI; KR 203.234.203.96-203.234.203.127 (INTERCOM) Intercom; 130-5 Jungja-dong Bundang-gu Sungnam-si; KYONGGI; KR 203.234.203.128-203.234.203.255 (SOOSANS) Soosan Service Co, Ltd; 457 Song-ri Dongtan-myun Hwasung-gun; KYONGGI; KR 203.234.204.0-203.234.204.127 (YOJU-CH) Yoju Commercial High School; 265 Shimsok-ri Kanam-myun Yoju-kun; KYONGGI; KR 203.234.204.128-203.234.204.255 (HOENGSONG-H) Hoengsong High-school; Kangwon; KR 203.234.205.0-203.234.205.255 (SHINPRO-NET) Shin Process; 302 Donga Bldg, 132-2, Inhyun-Dong-1-Ga,Chung-Gu,Seoul,Korea; Seoul; KR 203.234.206.0-203.234.206.255 (OPENTECH-NET) Opentech Co., Ltd; Seoul; KR 203.234.207.0-203.234.207.255 (CYBERCHELL) CYBERCHELL; seongbuk-gu yungdu-dong 187-57Ho; SEOUL; KR 203.234.208.0-203.234.208.255 (HOUR) Hour Media; Hanseo B/D 908F 11-11 Yeido Yongdungpo-gu; SEOUL; KR 203.234.210.0-203.234.210.255 (HYUK-NET) HYUK; yongsan-gu kalweol-dong 69-3ho JinSungBL. 3FL.; SEOUL; KR 203.234.211.0-203.234.211.63 (MEDIS) Medis; 1502 Samku B/D 16-49 Hangang 3-ga Yongsan-gu; SEOUL; KR 203.234.211.64-203.234.211.127 (ADAM-NET) ADAM; kwangjin-gu noyu-dong 10 47ho songamBL.B; SEOUL; KR 203.234.211.128-203.234.211.191 (CHANGJO-NET) CHANGJO; mapo-gu seogyo-dong 407 4ho 4FL.; SEOUL; KR 203.234.211.192-203.234.211.255 (NUNGRUYL-NET) NUNGRUYL; mapo-gu yeonnam-dong 567 49ho; SEOUL; KR 203.234.212.0-203.234.213.255 (NICENET) NCI; Seoul; KR 203.234.214.0-203.234.214.255 (ILSHINNET) Ilshin Industrial Co.,Ltd; Ilshin B/D, 959-7 BongCheon-Dong, KwanAk-Ku; Seoul; KR 203.234.215.0-203.234.215.255 (SIEMEN) SiemenTech Co.,Ltd; 2F JungBin B/D, 854-1 BangBae-4-dong Seocho-ku; SEOUL; KR 203.234.216.0-203.234.216.255 (ENCAY) Encay Telecom Co.,Ltd; Seoul; KR 203.234.217.0-203.234.217.255 (AKP) Aekyung Petrochemical Co.,Ltd.; 106-3 KuRo-Dong, KuRo-Ku; SEOUL; KR 203.234.218.0-203.234.218.255 (BOOKSHOP) Korea Hinet Co.,Ltd; Hinet Bldg,1462-2 SeoCho-Dong,SeoCho-Gu; Seoul; KR 203.234.221.0-203.234.221.63 (SWSHINRIM) SWSHINRIM; 186-17 GaePo-Dong, KangNam-Ku; Seoul; KR 203.234.221.64-203.234.221.95 (CSCSGOONG) COMSAENGCOMSA; 212-10 Goong-Dong, GuRo-Ku; Seoul; KR 203.234.221.96-203.234.221.127 (CLICK940-1) CLICK; 4F, 125-22 ChungDam-Dong, KangNam-Ku; Seoul; KR 203.234.221.128-203.234.221.159 (CIRCLE3) CIRCLE3; 2F, 1641-74 ShinRim-Dong, KwanAk-Ku; Seoul; KR 203.234.221.160-203.234.221.191 (SMK) SM KOREA; Room 245, 153 YangJae-Dong, SeoCho-Ku; Seoul; KR 203.234.221.192-203.234.221.255 (ICHAMP) INTERNET CHAMPION; 5F SeoWon Building, 891-3 Kil-Dong, KangDong-Ku; Seoul; KR 203.234.222.0-203.234.222.255 (MANTECH) Man Technology Co.,Ltd; Seoul; KR 203.234.223.0-203.234.223.63 (INTERRELATION) Internet Relation; 992-1 DaeChi-Dong, KangNam-Ku; Seoul; KR 203.234.223.128-203.234.223.255 (HGAME) Shinchang Chemistry; 103, Koam, Whyichun, Ayngju; KYONGGI; KR 203.234.224.0-203.234.225.255 (IMPACT) Digital Impact; Seoul; KR 203.234.227.0-203.234.228.255 (NICENET) NCI; Seoul; KR 203.234.230.0-203.234.230.255 (WORLDNET) Worldnet Co.,Ltd.; 181-1 Heksuk 1-Dong Dongjak-Ku; SEOUL; KR 203.234.231.0-203.234.231.255 (SEHWA) Sehwa International; Victory Bldg,705-1 YeokSam-Dong KangNam-Gu Seoul, Korea; Seoul; KR 203.234.232.0-203.234.232.255 (BIMENET) Bime Tech Co.,Ltd; 90-25 SamSeong-Dong, KangNam-Ku; Seoul; KR 203.234.233.0-203.234.233.63 (TSINFO) TaeSeung Information System Co.,Ltd.; RM 202 YoungKwang B/D, 1588-5 SeoCho-Dong, SeoCho-Ku; Seoul; KR 203.234.233.64-203.234.233.127 (KO) SID Co.,Ltd.; RM 1106 Renascence Officetel, 1598-3 SeoCho-Dong, SeoCho-Ku; SEOUL; KR 203.234.233.128-203.234.233.255 (ALWAYS) Always; RM 4-20 Sa Column B1 YoungDeungPoSangGa, DangSan-Dong-2Ga, YoungDeungPo-Ku; SEOUL; KR 203.234.234.0-203.234.234.255 (KDSNET) KookMin Data Systems Corporation; DaeHanJeDang B/D 7F, 7-23 SinChon-Dong SongPa-Ku Seoul, Korea; Seoul; KR 203.234.235.0-203.234.236.255 (JINRONET) YonHap Cable Co.,Ltd.; 1445-15 SeoCho-Dong SeoCho-Ku; SEOUL; KR 203.234.237.0-203.234.237.255 (ANAMIT) Anam Information Technology Co.,Ltd.; 4F DanSanHanSaRang B/D, 216-8; Seoul; KR 203.234.238.0-203.234.238.255 (POWERNET) Newtec Computer Industrial co. ltd.; RM304, PyungHwa B/D 727-14 YeokSam-Dong KangNam-Ku; Kyonggi; KR 203.234.239.0-203.234.239.255 (FOODNET) Korea Institute of Food Hygine; 57-1 NoRyangJin-Dong,DongJak-Gu; SEOUL; KR 203.234.241.0-203.234.242.255 (JINRONET) YonHap Cable Co.,Ltd.; 1445-15 SeoCho-Dong SeoCho-Ku; SEOUL; KR 203.234.243.0-203.234.243.255 (KACI) Kaci Korean Architects Collaborative International; 70-13 NonHyun-Dong KangNam-Ku; Seoul; KR 203.234.244.0-203.234.244.255 (JNJ) J&J; 2F DooSung Plaza, 120-1 SaDang2-Dong, DongJak-Ku; Seoul; KR 203.234.245.0-203.234.245.255 (M2STATION) Y2; 6F JangWoo B/D, 628-14 YukSam-Dong, KangNam-Ku; SEOUL; KR 203.234.246.0-203.234.246.255 (SENSENET) Media Major Co.,Ltd.; RM 305 DongWon B/D, 8-29 JamWon-Dong, SeoCho-Ku; Seoul; KR 203.234.248.0-203.234.248.63 (BBSNET) BBS Korea; 3F JeIl B/D, 1588-6 SeoCho-Dong SeoCho-Ku; Seoul; KR 203.234.248.64-203.234.248.127 (SICNET) SamSung Information & Communication Co.,Ltd.; 11-76 YangJae-Dong, SeoCho-Ku; SEOUL; KR 203.234.248.128-203.234.248.255 (DONGWOOCOM) DongWoo Comtech Co.,Ltd.; 742-17 YokSam-Dong, KangNam-Ku; SEOUL; KR 203.234.249.0-203.234.249.255 (ANAMSNT) ANam S&N T Co.,Ltdl; 1F ANam B/D, 154-17 SamSung-Dong, KangNam-Ku; SEOUL; KR 203.234.250.0-203.234.250.255 (DAVANNET) DaVan Tech Co.,Ltd; 7F DuAM Bldg 174-6 SeokChon-Dong SongPa-Gu; Seoul; KR 203.234.251.0-203.234.251.255 (JINSANNET) JinSan Telecommunications Co.,Ltd; 54-5 BanPo-Dong, SeoCho-Ku, Seoul; Seoul; KR 203.234.252.0-203.234.252.255 (ILSHINNET) Ilshin Industrial Co.,Ltd; Ilshin B/D, 959-7 BongCheon-Dong, KwanAk-Ku; Seoul; KR 203.234.253.0-203.234.253.255 (DBNET) Korea DB Consulting; RM 1303,YouSung BD,702-22 YeokSam-Dong KangNam-Gu; Seoul; KR