ASN Lists for Korea (the Republic of)
| ASN | Organization |
|---|---|
| 1 | Level 3 Parent LLC |
| 90 | Oracle Corporation |
| 174 | Cogent Communications |
| 703 | Verizon Business |
| 834 | IPXO LLC |
| 984 | Octopus Web Solution Inc |
| 1237 | Asia Pacific Network Information Centre |
| 1704 | Asia Pacific Network Information Centre |
| 1781 | Asia Pacific Network Information Centre |
| 2385 | Asia Pacific Network Information Centre |
| 2563 | Asia Pacific Network Information Centre |
| 2687 | AT&T Enterprises LLC |
| 2914 | NTT America Inc. |
| 3267 | Scientific Research Institute for System Analysis of the National Research Centre Kurchatov Institute |
| 3356 | Level 3 Parent LLC |
| 3549 | Level 3 Parent LLC |
| 3608 | Asia Pacific Network Information Centre |
| 3748 | Electronics and Telecommunications Research Institute |
| 3784 | Asia Pacific Network Information Centre |
| 3786 | Asia Pacific Network Information Centre |
| 3813 | Asia Pacific Network Information Centre |
| 3976 | Asia Pacific Network Information Centre |
| 4040 | Asia Pacific Network Information Centre |
| 4202 | Asia Pacific Network Information Centre |
| 4629 | TELSTRAGLOBAL Telstra Global Internet Services Network Blocks |
| 4637 | Telstra International Limited |
| 4663 | ElimNET Inc. |
| 4664 | Shinbiro |
| 4665 | Yonsei University |
| 4668 | LG CNS |
| 4669 | Soop Co. Ltd |
| 4670 | Shinbiro |
| 4671 | Government Computer Center (GCC) |
| 4756 | KNPU1208-AS-KR Korea National Police University |
| 4766 | Korea Telecom |
| 4790 | Chosun Ilbo Inc. |
| 4791 | JoongAng Ilbo |
| 4792 | Nate Communications Corporation |
| 4793 | Hyundai Heavy Industries |
| 4809 | China Telecom Next Generation Carrier Network |
| 4961 | Asia Pacific Network Information Centre |
| 5065 | Bunny Communications |
| 5580 | GTT Communications Netherlands B.V. |
| 6421 | Tata Communications (America) Inc |
| 6507 | Riot Games Inc |
| 6619 | Asia Pacific Network Information Centre |
| 7557 | Korea Trade Network |
| 7558 | Korean Broadcasting System (KBS) |
| 7559 | The Dong-A Ilbo(DAN) |
| 7560 | Jeonbuk National University |
| 7562 | HCN Dongjak |
| 7564 | Korea Atomic Energy Research Institute |
| 7620 | Toss Bank |
| 7621 | Kyonggi University |
| 7622 | Korea Advanced Institute of Science and Technology |
| 7623 | Gyeongbuk Cable TV |
| 7624 | Jeonju University |
| 7625 | Kakao Corp |
| 7626 | ScourtFamily |
| 7627 | Seoul Broadcasting System |
| 8075 | Microsoft Corporation |
| 9009 | M247 Europe SRL |
| 9232 | Cloud Information Technology (INTL) Telecom Group Limited |
| 9270 | National Infomation Society Agency |
| 9271 | Wonkwang University |
| 9273 | ITCENENTEC Co. Ltd. |
| 9274 | Pusan National University |
| 9275 | Korea Astronomy Observatory |
| 9276 | JT Chinae Savings Bank |
| 9277 | SK Broadband Co Ltd |
| 9286 | LGHitachi |
| 9304 | HGC Global Communications Limited |
| 9316 | DACOM-PUBNETPLUS |
| 9317 | Inha University |
| 9318 | SK Broadband Co Ltd |
| 9319 | HCN Chungbuk Cable TV Systems |
| 9320 | Supreme Court of Korea |
| 9321 | Hanyang University |
| 9322 | EWHANET1-AS Institute of Information and Computing EWHA Womans Univ. |
| 9323 | Dongguk University |
| 9452 | Korea University |
| 9454 | Watch Tower Bible and Tract Society of Korea |
| 9455 | KERIS |
| 9457 | Dreamline Co. |
| 9458 | Public Officials Benefit Association |
| 9459 | Konkuk University |
| 9487 | KTFC1120-AS-KR Korea Technology Finance Corporation |
| 9488 | Seoul National University |
| 9489 | Korea Aerospace Research Institute |
| 9490 | Oscar Enterprise |
| 9491 | ABLEX Co. Ltd. |
| 9492 | Maeil Business Newspaper |
| 9493 | HMC Securities Co. Ltd. |
| 9494 | National Infomation Society Agency |
| 9521 | Korea Automotive Technology Institute |
| 9522 | Shinhan Securities Co. Ltd. |
| 9523 | Mokwon University |
| 9524 | Hyundai Autoever Corp. |
| 9525 | DB Financial Investment Co. Ltd. |
| 9526 | KOSCOM |
| 9527 | VP01-As-KR VP |
| 9528 | Taejon Institute of Education Science |
| 9529 | Hyundaicard Co. |
| 9530 | Shinsegae I C Co. Ltd. |
| 9531 | Gwangju Education Research Information Service |
| 9532 | Daewoo Securities Co. Ltd. |
| 9568 | Korea Institute of Machinery Materials (Kimm) |
| 9569 | Seocho Cable Systems Co. Ltd. |
| 9570 | JBBANK1-AS-KR Jeonbuk Bank |
| 9571 | INICIS Co. Ltd |
| 9572 | Hankuk University of Foreign Studies Computer Center |
| 9574 | Teachers Pension |
| 9575 | KCTC |
| 9577 | Kyobo Securities |
| 9578 | Cheiljedang.Co.Inc. |
| 9579 | Shinyoung Securities Co . Ltd. |
| 9628 | Tongyang Life Insurance Co. Ltd. |
| 9629 | Hyundaicard Co. |
| 9630 | SK Securities Limited |
| 9631 | Youngsan University |
| 9632 | Seoul Dairy Co-Op. |
| 9633 | Sudokwon Landfill Site Management Corp |
| 9634 | Shinhan Securities Co. Ltd. |
| 9635 | Pusan University of Foreign Studies |
| 9636 | SEONAM Infromation Telecom Co. Ltd. |
| 9637 | Korea Basic Science Institute |
| 9638 | National Agricultural Cooperative Federation |
| 9639 | Artist United Inc. |
| 9640 | Korea Internet Security Agency |
| 9641 | Korea Development Bank |
| 9642 | KISA Korea Internet Security Agency |
| 9643 | Korea Information Certificate Authority |
| 9644 | SK Telecom |
| 9645 | Next Securities Corporation |
| 9646 | eGIOS |
| 9647 | Seoul Metropolitan Government |
| 9683 | Seoul Facilities Corporation |
| 9684 | HANWHA Corp. Information Service div. |
| 9685 | Meritz Securities Co. Ltd |
| 9686 | SungKyunKwan University (SKKU) |
| 9688 | LG Dacom Corporation |
| 9689 | SK Broadband Co Ltd |
| 9690 | Smartronet Smartro |
| 9691 | Kyungsung University |
| 9692 | Hanwha Investment Securities Co. Ltd. |
| 9693 | Korea Financial Telecommunications & Clearings Institute |
| 9694 | Seokyung Cable Television Co.. Ltd. |
| 9695 | KT Solutions Coprporation |
| 9696 | Oscar Enterprise |
| 9697 | LG HelloVision Corp. |
| 9698 | LG HelloVision Corp. |
| 9699 | Standard Chartered |
| 9700 | Korea Internet Security Agency |
| 9701 | KRLine Internet Service Inc. |
| 9703 | Shinhan Bank |
| 9704 | Korea Investment Trust Management Securities Co. Ltd |
| 9706 | Busan Education Research & Information Institute |
| 9707 | Korea Employment Information Management Agency |
| 9708 | Pukyong National University |
| 9709 | Kis Information Communication Inc |
| 9711 | Kyonggi Provin Educational Information Research Institute |
| 9712 | Inet Technologies Co. Ltd. |
| 9753 | Dong-A Universirty |
| 9754 | Chosun University |
| 9755 | RPKINET1 Korea Internet Security Agency |
| 9756 | SK Broadband Co Ltd |
| 9757 | CMB Dondaemoon Broadcasting |
| 9759 | Hiinvestment Securities Co. Ltd |
| 9761 | Asiana Airlines |
| 9762 | Hyundai Communications Network |
| 9763 | KIC for Agriculture |
| 9764 | Kakao Corp |
| 9766 | Shinhanlife1 Shinhan Life Insurance Co. Ltd. |
| 9767 | DB Inc. |
| 9769 | Sejong University |
| 9770 | LG HelloVision Corp. |
| 9771 | Media Synnara |
| 9772 | Jeonbuk Bank |
| 9773 | Kyonggido Women Center |
| 9774 | Dongseo University |
| 9775 | Hannam University |
| 9776 | KBSTAR Kookmin Bank |
| 9777 | Gyeongju University |
| 9778 | Daejin University |
| 9779 | NH FUTURES |
| 9780 | Inje University |
| 9781 | Green Cable Television Station |
| 9782 | WOOSONGEDU WooSong University |
| 9783 | Driver's License Agency |
| 9784 | KOOKMINCARD1-AS-KR KBCARD |
| 9840 | INPIRE Entertainment Resort |
| 9841 | Korea Financial Investment Association |
| 9842 | Lotte Innovate Co. Ltd |
| 9843 | NHINFORMATIONSYSTEM |
| 9844 | HaninterNetworks |
| 9845 | LG HelloVision Corp. |
| 9846 | FDIK |
| 9847 | Korea Securities Finance Corporation |
| 9848 | Sejong Networks |
| 9849 | Office of the President |
| 9850 | WOW-TV |
| 9851 | Korea University of Media Arts |
| 9852 | Samil PwC |
| 9853 | GORayNet |
| 9854 | KTO |
| 9855 | Korean Federation of Community Credit Cooperatives |
| 9856 | WOORI Investment @ Securities |
| 9857 | Korea Gas Corporation |
| 9858 | Krnicnet Korea Internet Security Agency |
| 9859 | ChungCheong University |
| 9860 | National Health Insurance Service |
| 9861 | VI Asset Management Co. Ltd |
| 9862 | RAYNET1 GORayNet |
| 9863 | Hana Insurance Co. Ltd. |
| 9864 | Korea Securities Depository |
| 9866 | Shinhan Card |
| 9867 | Vision College of Jeonju |
| 9868 | Catholic University of Daegu |
| 9870 | Dong-Eui University |
| 9871 | Gyeong Sang Buk-Do Office of Education |
| 9884 | Singapore Telecom Korea Ltd |
| 9943 | Kangnam CableTV |
| 9944 | LG Home Shopping Inc. |
| 9946 | KCTV Jeju Broadcasting |
| 9948 | Nice TCM |
| 9949 | Hoseo University |
| 9950 | PUBNETPLUS2-AS-KR DACOM-PUBNETPLUS |
| 9951 | AmwayKorea |
| 9952 | Hostway IDC |
| 9953 | Hyundai Engineering Construction Co. Ltd. (HDEC) |
| 9954 | Kunsan National University (KNU) |
| 9955 | Baekseok University |
| 9957 | KINX Inc. |
| 9958 | KakaoGames |
| 9959 | Korea Stock Exchange |
| 9960 | The Daegu Bank Ltd |
| 9962 | Sunchon National University |
| 9966 | Taegutec |
| 9967 | KOOKMINCARD2-AS-KR kbcard |
| 9968 | Kyobo Life Insurance Co. Ltd. |
| 9969 | Korea National University of Cultural Heritage |
| 9970 | Korea University of Technology and Education |
| 9971 | SK Broadband Co Ltd |
| 9972 | IntManagement Corp. |
| 9973 | KEB Futures Co. |
| 9974 | Korea Racing Association |
| 9975 | Gyeongsangbuk-do Education Research Institute |
| 9976 | Namincheon Brodcasting Co. Ltd. |
| 9978 | The University of Seoul |
| 9980 | Lotte Innovate Co. Ltd |
| 9981 | Saero Network Service Ltd |
| 9982 | Paichai University |
| 10010 | Tokai Communications Corporation |
| 10034 | Seoul Agricultural Marine Products Corp. |
| 10035 | Hyundai Department Store Co. Ltd. |
| 10036 | C&M Communication Co. Ltd. |
| 10037 | Eugene Investment Futures Co. Ltd. |
| 10038 | NHN Entertainment |
| 10039 | Korea Health Industry Development Institute |
| 10040 | NICE Information Telecommunication Inc |
| 10042 | Suseong College |
| 10043 | Ministry of Science and ICT |
| 10044 | Rural Development Administration (RDA) |
| 10045 | Hanbat National University |
| 10046 | Howon University |
| 10049 | SK Co. |
| 10050 | The National Library of Korea |
| 10051 | Korea Post Information Center |
| 10052 | Kyungpook National University |
| 10053 | Yeonsung University |
| 10054 | CMB Kwangju Broadcasting |
| 10055 | Korean National Railroad Administration |
| 10056 | Hyundai Marin Fire Insurance |
| 10058 | NACUFOK |
| 10060 | YONSEI01-AS-KR Yonsei University Health System |
| 10061 | Financial Supervisory Service |
| 10062 | Branksome Hall Asia |
| 10063 | Korea Meteorological Administration |
| 10065 | NICEMONEY2-AS-KR NICE TCM |
| 10066 | LG HelloVision Corp. |
| 10069 | Seoul Metro |
| 10070 | KRISS SubDAEJONnetworks Connected To Backbone |
| 10071 | Anyang University |
| 10072 | Shinhan Bank |
| 10073 | Korea National Open University |
| 10088 | Kwangwoon University |
| 10154 | ULSAN Office of Education |
| 10156 | Seoul National University of Education |
| 10158 | Kakao Corp |
| 10159 | Korea Aerospace University |
| 10160 | KDDI Korea |
| 10161 | QIA |
| 10162 | SNUH |
| 10164 | SK Broadband Co Ltd |
| 10165 | Korea Customs Service |
| 10166 | Korea Water Resources Corporation |
| 10167 | Hanvit Bank |
| 10168 | Standard Chartered |
| 10170 | The Bank of Korea |
| 10171 | Sktelink |
| 10172 | Kyobo Book Center |
| 10173 | KSNET.Inc |
| 10174 | Munhwa Broadcasting Corporation |
| 10175 | Kumho Cable |
| 10176 | Daejon Metropolitan Office of Education |
| 10177 | Fubon Hyundai Life Insurance Co. Ltd |
| 10179 | Daehan Investment Trust Securities |
| 10180 | Duksung Womens University |
| 10183 | Korea Culture Information Service Agency |
| 10184 | Korean Federation of Community Credit Cooperatives |
| 10185 | Hana Bank Co. |
| 10186 | Korean Red Cross |
| 10187 | Korea Information Society Developement Institute |
| 10188 | Songdo Chadwick International School |
| 10189 | Hyundai Movex |
| 10190 | Joongbu University |
| 10191 | Seegene Medical Foundation |
| 10192 | Kiwoom Securities.co. Ltd |
| 10193 | WEMADE Entertainment |
| 10194 | Doosan Enerbility Co. Ltd. |
| 10195 | HAIonNet |
| 10196 | Kookmin Bank |
| 10197 | Chonnam National University |
| 10198 | Catholic University of Pusan |
| 10310 | Oath Holdings Inc. |
| 10480 | Hivelocity Inc. |
| 11158 | NTT America Inc. |
| 12222 | Akamai Technologies Inc. |
| 13194 | UAB BITE Lietuva |
| 13335 | CloudFlare Inc. |
| 13405 | Feather IT LLC |
| 14153 | Edgecast Inc. |
| 14340 | Salesforce.com Inc. |
| 14618 | Amazon.com Inc. |
| 15083 | Infolink Global Corporation |
| 15169 | Google LLC |
| 15830 | Equinix (EMEA) Acquisition Enterprises B.V. |
| 16200 | GeniusMind S.A. |
| 16477 | Nielsen Consumer LLC |
| 16509 | Amazon.com Inc. |
| 16625 | Akamai Technologies Inc. |
| 16669 | Applied Materials |
| 17544 | Intelsat Global Service Corporation |
| 17567 | Airport Railroad Co ltd |
| 17570 | SK Global co. Ltd |
| 17573 | SK Broadband Co Ltd |
| 17574 | Seoul Metropolitan Government Computer Center |
| 17575 | Chung-Ang University |
| 17576 | National Research Foundation of Korea |
| 17577 | LG HelloVision Corp. |
| 17578 | Cheju Halla University |
| 17579 | KREONET2-AS-KR KISTI |
| 17580 | NPS02-AS-KR National Pension Service |
| 17581 | Daewoo Securities Co. Ltd. |
| 17582 | Korea Investment Corporation |
| 17583 | Keumgang Cable Network |
| 17584 | Inchon Metropolitan Office of Education |
| 17585 | Public Procurement Service The Republic of Korea |
| 17586 | LG HelloVision Corp. |
| 17587 | Hansol Gyoyook |
| 17588 | The Daegu Bank Ltd |
| 17589 | GABIA Inc. |
| 17590 | Korea Game Promotion Center |
| 17591 | National Research Foundation of Korea |
| 17592 | Industrial Bank of Korea |
| 17593 | NDS Coporation |
| 17594 | Innosoft. Inc. |
| 17595 | Korea Institute of Nuclear Safety |
| 17596 | CST21-AS-KR Pine Asset Service |
| 17597 | SK Broadband Co Ltd |
| 17598 | LG HelloVision Corp. |
| 17600 | Korea Resources Recovery and Reutilization Corporation |
| 17601 | Korea Credit Guarantee Fund |
| 17602 | Cretec Chegim |
| 17603 | Kum Oh National University of Technology (KNUT) |
| 17605 | KTNG Coporation |
| 17606 | SM Line Corporation |
| 17607 | AS5665-AS-KR Mirae Asset Life Insurance Co. Ltd |
| 17608 | ABN |
| 17609 | Silla Univ |
| 17611 | Korea Housing Finance Corporation |
| 17613 | KTE Information and Communications |
| 17614 | Geumgang University |
| 17615 | Chongju University |
| 17616 | Hyundai Hicar Direct Car Insurance Co. ltd |
| 17833 | NCOM ltd. |
| 17834 | Kyobo Auto Insurance Co. Ltd |
| 17836 | IBK Securities |
| 17837 | NHN KCP Corp. |
| 17838 | Hyundai Homeshopping |
| 17839 | LG HelloVision Corp. |
| 17840 | KECA Inc. |
| 17841 | National Information Resources Service |
| 17842 | Kangwon Land Inc. |
| 17843 | Sahmyook University |
| 17844 | NPS01-AS-KR National Pension Service |
| 17845 | Gyeonggi Technopark |
| 17846 | SK Broadband Co Ltd |
| 17847 | Financial Supervisory Service |
| 17849 | SK Broadband Co Ltd |
| 17850 | Korea Federation of Banks |
| 17851 | Chungchungnam-do Office of Education |
| 17852 | HANWHALIFE |
| 17853 | LG Telecom |
| 17854 | SK Broadband Co Ltd |
| 17855 | HANNET Co. Ltd. |
| 17856 | Konyang University |
| 17857 | SK Broadband Co Ltd |
| 17858 | LG Powercomm |
| 17859 | National Information & Credit Evaluation |
| 17860 | Webzen Inc. |
| 17861 | KyungNam College of Information Technology |
| 17862 | Kangwon National University |
| 17863 | Yonhap News Agency |
| 17864 | SKB-TBROAD_HANVIT-AS-KR SK Broadband Co Ltd |
| 17865 | Supreme Court of Korea |
| 17866 | Korea Institute of Science and Technology |
| 17867 | Korea Banking Institute |
| 17868 | Hyupsung University |
| 17869 | Supreme Court of Korea |
| 17870 | Kyung Hee University |
| 17873 | Daewoo Securities Co. Ltd. |
| 17874 | National Pension Corporation |
| 17875 | EC-Bank |
| 17876 | AhnLab Inc. |
| 17877 | KX Nexg Co. Ltd |
| 17878 | MARK1-AS-KR DREAMMARK1 |
| 17879 | Rda2014 Rural Development Administration Rda |
| 17881 | Inet Hosting Inc. |
| 18013 | ASLine Limited |
| 18023 | Korea Maritime and Ocean University |
| 18026 | Jeju National University |
| 18027 | Namseoul University |
| 18028 | Gyeongsang National University |
| 18029 | Daejeon Helath Sciences College |
| 18031 | Sangmyung University |
| 18032 | Shinhan DS |
| 18033 | CMB Taegu Broadcasting |
| 18034 | Gangneung-Wonju National University |
| 18035 | HSU18035-AS-KR Hanseo University |
| 18038 | Korea National University of Education |
| 18158 | Chungbuk National University |
| 18160 | AS18160-AS-KR Kakao Corp |
| 18164 | Mokpo University |
| 18168 | CMB Taegu Broadcast Suseong |
| 18169 | Memc Korea |
| 18175 | KPS |
| 18176 | Kookmin University |
| 18294 | Suhyup Bank |
| 18295 | ABL Life Insurance Co. Ltd. |
| 18297 | K-JIST |
| 18298 | Chungnam National University |
| 18299 | BNK Securities Co. Ltd |
| 18300 | KEPCO |
| 18302 | SKG_NW-AS-KR SK Telecom |
| 18303 | Smartro |
| 18305 | POSNET POSCO DX |
| 18307 | National Tax Service |
| 18308 | BUCHEONSI |
| 18309 | Korea Van Service Co.Ltd |
| 18310 | SK Broadband Co Ltd |
| 18311 | Cncity Energy Co. Ltd |
| 18312 | Korea Asset Management COrporation |
| 18313 | LG HelloVision Corp. |
| 18314 | Hana Card |
| 18315 | Sorabol College |
| 18317 | SHINHANSYS2-AS-KR Shinhan DS |
| 18318 | LG HelloVision Corp. |
| 18319 | YeungNam College of Science Technology |
| 18320 | Kwangju National University of Education |
| 18321 | Krafton Inc |
| 18322 | Kumho Tire |
| 18323 | Seoul National University Bundang Hospital |
| 18324 | Masan College |
| 18325 | KORCHRISTUNIV160-AS-KR Korea Christian University |
| 18326 | Sports Toto Korea |
| 18328 | Dotname Korea Corp |
| 18329 | Sangmyung University |
| 18330 | Hongik University |
| 18331 | Daejeon Institute of Science and Technology |
| 18332 | Postopia |
| 18333 | At (Korea Argo-Fisheries Food Trade Corporation) |
| 18334 | Gyounggidongbu Cable TV Co. Ltd. |
| 18336 | Korea Institute of Oriental Medicine |
| 18337 | KyungSan University |
| 18338 | STARVANKOREA |
| 18341 | Gumi College |
| 18343 | Daegu Technical College |
| 18373 | Kookmin Bank |
| 18401 | AS18401-AS-KR Daegu University |
| 20347 | Nvidia Corporation |
| 20473 | The Constant Company LLC |
| 20648 | TMN SA |
| 20940 | Akamai International B.V. |
| 21859 | Zenlayer Inc |
| 22168 | The Shadowserver Foundation Inc. |
| 22351 | Intelsat Global Service Corporation |
| 22363 | Powerhouse Management Inc. |
| 23552 | Asia Pacific Network Information Centre |
| 23553 | National IT Industry Promotion Agency |
| 23554 | SHB Shinhan Bank |
| 23555 | SHB1 Shinhan Bank |
| 23556 | INITECH |
| 23558 | KEPCO Nuclear Fuel Co. Ltd. |
| 23560 | Metlife Korea |
| 23561 | Yongin University |
| 23562 | Busan City Environmental Installations Corp |
| 23563 | SK Broadband Co Ltd |
| 23568 | CycleBoat Racing Business Division |
| 23569 | Seojeong College |
| 23570 | University of Incheon |
| 23571 | Gangwon State Office of Education |
| 23572 | American International Assurance Company Korea |
| 23573 | OCI Information Communication |
| 23574 | KISPricing |
| 23575 | SK Broadband Co Ltd |
| 23576 | NAVER Cloud Corp. |
| 23578 | SK Broadband Co Ltd |
| 23579 | Seoul Metropolitan Office of Education |
| 23580 | Daily Sportsworld |
| 23581 | Hynix Semiconductor Inc. |
| 23582 | Doosan Corporation Digital Innovation |
| 23584 | PUSAN Cable TV System Co. Ltd. |
| 23585 | Ministry of Justice |
| 23586 | Korean Council for University Education |
| 23587 | Korea Credit Bureau |
| 23588 | KAKAO Enterprise |
| 23589 | KERIS |
| 23590 | IBKCapital |
| 23591 | LS ITC |
| 23593 | BKL LLC |
| 23594 | YKK Korea Co. Ltd. |
| 23596 | Korea Internet Security Agency |
| 23599 | Korea Internet Security Agency |
| 23600 | Korea Internet Security Agency |
| 23601 | GDNSKR2 NIDA |
| 23668 | Korea Polytechnic University |
| 23707 | Internet Systems Consortium |
| 23714 | Keimyung University |
| 23743 | KOMIPO1-AS-KR Korea Midland Power |
| 23764 | China Telecom Global Limited |
| 23908 | IIAC |
| 23930 | Vitro Inc. |
| 23971 | Chugye University for The Arts |
| 23972 | Hana Investor Services |
| 23975 | Yonam Institute of Technology |
| 23980 | Yeungnam University |
| 23983 | Daejeon University |
| 23990 | MigumCableNetwork |
| 24026 | Korea Institute of Fusion Energy |
| 24027 | Chinju National University of Education |
| 24429 | TAOBAO Zhejiang Taobao Network Co. Ltd |
| 24509 | Xpedite Systems Electronic Document Distribution and Data Messaging Service Provider Seoul Korea |
| 25211 | Euro Crypt EOOD |
| 25773 | Radware Inc. |
| 30407 | Velcom |
| 31898 | Oracle Corporation |
| 32135 | Sakura Ltd. |
| 32590 | Valve Corporation |
| 34224 | Neterra Ltd. |
| 35478 | Bunea Telecom SRL |
| 36137 | Peg Tech Inc |
| 36183 | Akamai Technologies Inc. |
| 36384 | Google LLC |
| 36408 | CDNetworks Inc. |
| 36692 | Cisco OpenDNS LLC |
| 38087 | BUSANBANK2-AS-KR BusanBank |
| 38088 | Korea East-West Power |
| 38089 | KBank |
| 38090 | PearlAbyss |
| 38091 | LG HelloVision Corp. |
| 38093 | HANAINS1-AS-KR Hanati |
| 38095 | SK Broadband Co Ltd |
| 38096 | SK Broadband Co Ltd |
| 38097 | SK Broadband Co Ltd |
| 38098 | NICEPAYMENTS03-AS-KR nicepayments.co |
| 38099 | Kakao Corp |
| 38100 | INICIS Co. Ltd |
| 38101 | Yulchon LLC |
| 38102 | Scourtfamilydr Scourtfamily |
| 38103 | SK Broadband Co Ltd |
| 38104 | Hyejeon University |
| 38105 | Soon Chun Hyang University |
| 38106 | Korea Security Technology Co. Ltd. |
| 38107 | CDNetworks |
| 38109 | SK Broadband Co Ltd |
| 38110 | Cwuic Chungwoon University |
| 38111 | HANA TI |
| 38112 | Korea Housing Urban Guarantee Corporation |
| 38113 | KUMC |
| 38114 | Shinjin Network |
| 38116 | KCTC |
| 38117 | JS89005-AS-KR Jin San Cable Net Company Ltd |
| 38120 | LG HelloVision Corp. |
| 38121 | LG HelloVision Corp. |
| 38122 | Seoul Guarantee Insurance Company |
| 38123 | Asan Medical Center |
| 38124 | iM DS Co. Ltd. |
| 38125 | Korea Expressway Corporation |
| 38126 | Seoul Credit Rating Information Inc |
| 38128 | Gyeonggi Hosing Urban Development Corporation |
| 38129 | S1-AS-KR S1 CORPORATION |
| 38130 | SamsungSDS Inc. |
| 38131 | Mokpo National Maritime University |
| 38133 | CMB |
| 38135 | KDB Life Insurance Co. Ltd |
| 38387 | CMB Sejong Broadcasting Co .Ltd |
| 38388 | Korea Copyright Protection Agency |
| 38389 | Famous Worker |
| 38390 | Goyang Office of Education |
| 38391 | Gyeonggi Provincial Gimpo Office of Education |
| 38392 | Kyonggi Yangpyeong Office of Education |
| 38393 | Homeplus Co. Ltd. |
| 38394 | Gyeonggido Seongnam Office of Education |
| 38395 | GwangJuHaNam Office of Education |
| 38396 | Paju office of Education Gyeonggi Province |
| 38398 | Gyeonggi Uijeongbu Office of Education |
| 38399 | Gyeonggi-Do Yeoju Office of Education |
| 38400 | Gyeonggi-do Pyongtaek Office Education |
| 38401 | Gyeonggi Provincial Anseong Office of Education |
| 38402 | Gyeonggi Provincial Suwon Office of Education |
| 38403 | GunpoUiwang Office of Education |
| 38404 | Gyeonggi Provincial Bucheon Office of Education |
| 38405 | Gwang Myeong Office of Education |
| 38406 | Kyeonggi-Do Hwaseong Office of Education |
| 38407 | Gyeonggi-Do Ansan Office of Education |
| 38408 | Gyeonggi Provincial Anyang Office of Education |
| 38409 | Dongducheonyangju Office of Education |
| 38410 | Pocheon Office of Education |
| 38411 | Yongin Office of Education |
| 38412 | Gyeonggi-Do Icheon Office of Education |
| 38414 | Gyeonggi Siheung Office of Education |
| 38415 | Guri Namyangju Office of Education |
| 38416 | Gyeonggi Yeoncheon Office of Education |
| 38417 | Gyeonggi Province Gapyeong office of Education |
| 38418 | Korea Appraisal Board |
| 38420 | BCCARD |
| 38421 | Mirae Asset Investment Management Co. Ltd. |
| 38422 | Seowon University |
| 38424 | Korea Cable Telecom |
| 38426 | Korea Rural Economic Institute |
| 38427 | Forcetec Co. Ltd. |
| 38428 | Korea Information Communicaions Co. |
| 38429 | Boryung Pharmaceutical Co. Ltd. |
| 38430 | Shinhan Card |
| 38431 | KB Insurance |
| 38433 | Korea Fund Administration Compliance |
| 38434 | POLARISOFFICE |
| 38660 | KHNP |
| 38661 | ABCLE |
| 38663 | NICEINFOMATIONSERVICE |
| 38667 | KakaoBank Corp. |
| 38668 | Konkuk University Hospital |
| 38669 | LG HelloVision Corp. |
| 38671 | S-Oil Corp. Ltd |
| 38673 | Korea Cable TV Kwangju Broadcasting |
| 38674 | NLCS Jeju |
| 38676 | FlexNetworks |
| 38677 | SMHiplus Corporation |
| 38678 | DAUMKAKAOKR3 Kakao Corp |
| 38679 | FDIK |
| 38680 | CMB |
| 38681 | Jeollanamdo Educational Research Information Institute |
| 38682 | National Institute of Environmental Research |
| 38683 | National Electoin Commission |
| 38684 | CMB Daejeon Broadcasting Co .Ltd |
| 38686 | TMoney Co. Ltd |
| 38688 | GSNeotek |
| 38690 | HyosungITX |
| 38692 | Jeonbuk State Office of Education Future Education Research Institute |
| 38693 | Korea Transportation Safety Authority |
| 38694 | Cheongju National University of Edcation |
| 38695 | Bucheon University |
| 38696 | Korea Brain Research Institute |
| 38697 | MOK9882-AS-KR Hankyong National Univercity |
| 38698 | UBASE |
| 38700 | Smileserv |
| 38701 | Piranha Systems |
| 38702 | Hana Bank Co. |
| 38704 | IDIS Powertel |
| 38705 | Korea Data |
| 38707 | TossPayments |
| 38708 | Export-Import Bank of Korea |
| 39600 | Bunny Technology LLC |
| 40065 | CNServers LLC |
| 40676 | Psychz Networks |
| 40979 | ANEXIA Internetdienstleistungs GmbH |
| 41095 | IPTP Ltd |
| 41717 | Telfly Technology Limited |
| 43641 | SOLLUTIUM EU Sp z.o.o. |
| 44477 | Stark Industries Solutions Ltd |
| 45102 | Alibaba (US) Technology Co. Ltd. |
| 45360 | Ssangyong Cement Industry Co. Ltd |
| 45361 | Ulsan Jung-Ang Broadcasting Network |
| 45362 | TRUSTONASSET |
| 45363 | Sunmoon University |
| 45364 | YTN |
| 45365 | LG HelloVision Corp. |
| 45366 | CyberLogitec |
| 45368 | KYONGNAMBANK |
| 45370 | BroadbandIDC |
| 45372 | ULNetworks Co. Ltd. |
| 45373 | Korea Finance for Construction |
| 45374 | CCS |
| 45375 | Firstfire Marine Insurance |
| 45376 | HL Holdings Corporation |
| 45377 | Jeju Special Self Governing Provincial Office of Education |
| 45379 | Ulsan National Institute of Science and Technology |
| 45380 | MMAAC C |
| 45381 | Seoul Housing Communities Corporation |
| 45382 | Hostcenter |
| 45384 | Korea Trade Insurance Corporation |
| 45385 | DAELIM Daelim Co. Ltd. |
| 45387 | KOCES |
| 45389 | Jeonbuk State Office of Education Future Education Research Institute |
| 45391 | American Home Assurance Korea |
| 45392 | Korailretail |
| 45393 | SFS |
| 45394 | Epkinet Keris |
| 45397 | Korea Advancing Schools Foundation |
| 45399 | Hanjin Information Systems Telecommunication Co. Ltd |
| 45400 | NICNET Korea Telecom |
| 45401 | NicePayments.Co |
| 45403 | Incheon Technopark |
| 45404 | Shinhan Life Insurance Co. Ltd. |
| 45406 | AJU Internet Technology |
| 45407 | Macquarie Telecom |
| 45408 | KOSAF |
| 45409 | KBCAPITAL |
| 45560 | TOPNET. IP Transit AS |
| 45963 | Kirams (Korea Institute of Radiological Medical Sciences) |
| 45964 | Edwards Korea Limited |
| 45968 | KONAI |
| 45969 | INICIS Co. Ltd |
| 45971 | Financial Security Institute |
| 45972 | Korea Land and Geospatial Informatix Corporation |
| 45973 | KOTRA |
| 45974 | NHNCloud |
| 45977 | Canon Korea Inc. |
| 45978 | Kis Information Communication Inc |
| 45979 | KB Data Systems |
| 45984 | Dongnam Institute of Radiologycal Sciences |
| 45985 | SamsungSDS Inc. |
| 45986 | KISANET Korea Internet Security Agency |
| 45987 | Dongwha Enterprise Co. Ltd. |
| 45988 | Korea Credit Guarantee Fund |
| 45989 | KL-Net Corp. |
| 45990 | Health Insurance Review Assessment Service |
| 45991 | Kakao Corp |
| 45992 | Construction Guarantee Cooperative |
| 45993 | Shinbundang Railroad |
| 45996 | Daou Technology |
| 45998 | National Medical Center |
| 45999 | CAR Korea Transportation Safety Authority |
| 46000 | KB Insurance |
| 46002 | PHIS |
| 46003 | ConnectWave |
| 46004 | SK Broadband Co Ltd |
| 46009 | Yabesk |
| 46010 | Samjung Data Service |
| 46012 | Induk University |
| 48582 | ngena GmbH |
| 48851 | Radware Ltd |
| 49111 | Inet Ltd |
| 51964 | Orange Business Services U.S. Inc. |
| 53813 | Zscaler Inc. |
| 54252 | Sprious LLC |
| 54253 | Oracle Corporation |
| 54994 | Meteverse Limited. |
| 55547 | WoodsDale Ventures INC |
| 55584 | Korea Power Exchange |
| 55585 | Cape Investment Securitie Co. Ltd. |
| 55586 | The Catholic University of Korea Songsim |
| 55588 | Information Technology Center |
| 55589 | Korea Institute of Industrial Technology |
| 55591 | Korea Institute for Curriculum and Evaluation |
| 55592 | Korea Data Telecommunication Co. Ltd. |
| 55593 | NetMarble |
| 55594 | Kookmin Bank |
| 55596 | Gachon University Gil Hospital |
| 55597 | National Cancer Center |
| 55598 | Korea Environmental Technology Industry Institute |
| 55599 | Namyang |
| 55601 | Electric Contractors Financial Cooperative |
| 55604 | Komsco |
| 55605 | DaewonPharm |
| 55606 | Hanwha Ocean Co. Ltd. |
| 55608 | KB Life Insurance Co. Ltd. |
| 55609 | Financial Security Institute |
| 55610 | KAIT |
| 55611 | Kyungmin University |
| 55613 | Korea Appraisal Board |
| 55614 | Danal.co |
| 55615 | Douzonebizon |
| 55616 | DGIST |
| 55617 | KB55617-AS-KR The Kwangju Bank Ltd. |
| 55618 | University of Ulsan |
| 55620 | KNOC |
| 55621 | Jeonju National University of Education |
| 55622 | CNUE |
| 55623 | Korea Insurance Development Instute |
| 55624 | Daelim |
| 55625 | Chungwoon University |
| 55626 | Kyungin Womens college |
| 55627 | Dongduk Womens University |
| 55628 | Incheon Free Economic Zone |
| 55629 | TMON |
| 55630 | KSNET.Inc |
| 55632 | Sejong City Office of Education |
| 55633 | Pundang Jesaeng General Hospital |
| 57342 | Netznutz GmbH |
| 57976 | Blizzard Entertainment Inc |
| 58061 | Scalaxy B.V. |
| 58065 | Orion Network Limited |
| 60781 | Leaseweb Netherlands B.V. |
| 61112 | Akile Ltd |
| 61317 | Hivelocity LLC |
| 62579 | VirtualShield LLC |
| 62610 | Zenlayer Inc |
| 63139 | bEdge Co Limited |
| 63199 | CDS Global Cloud Co. Ltd |
| 63293 | Facebook Inc. |
| 63360 | Cradlepoint Inc. |
| 64013 | CyberForest LLC. |
| 64050 | BGP Network Limited |
| 64267 | Sprious LLC |
| 64286 | LogicWeb Inc. |
| 131093 | Viva Republica |
| 131094 | Hyundai Motor Co |
| 131095 | HanwhalifeFinancialService |
| 131096 | Master Motors Management |
| 131097 | KEAD |
| 131098 | Korea Internet Security Agency |
| 131099 | Korea Internet Security Agency |
| 131100 | Korea Internet Security Agency |
| 131101 | BNK System |
| 131792 | The Daegu Bank Ltd |
| 131793 | Green Technology Center |
| 131794 | Kyobo Axa Investment Managers Co. Ltd. |
| 131795 | Korea Institute of Energy Research |
| 131797 | National Medical Center |
| 131798 | Sangsang Networks Co. Ltd. |
| 131799 | Korea Workers Compensation Welfare Service |
| 131802 | NongHyup Life Insurance |
| 131803 | Hoban Construsion |
| 131804 | Seoul Regional Correction Headquarters |
| 131805 | NHSAVINGSBANK |
| 131808 | Korea Western Power |
| 131810 | Kookmin Bank |
| 131811 | Kookmin Bank |
| 131812 | Humax Networks Inc. |
| 131814 | Presbyterian Medical Center |
| 131815 | Nonghyup Property and Casualty Insurance Co. Ltd |
| 131816 | IBK Insurance |
| 131817 | Hecto Innovation Co. Ltd |
| 131818 | Yonhap Infomax |
| 131819 | Doosan Engineering Construction Co. Ltd |
| 131820 | HMM21-AS-KR HMM |
| 131821 | Korea Investment Real Asset Management Co. Ltd |
| 131822 | Korea National University of Transportation |
| 131823 | Korea Institute for Animal Products Quality Evaluation |
| 131824 | OKDataSystem |
| 131826 | HY |
| 131827 | JejuBank |
| 131828 | KEPSEL21-AS-KR KAKAO Enterprise |
| 131829 | SBI Savings Bank |
| 131830 | Institute for Basic Science |
| 131832 | HD Hyundai Infracore Co. Ltd. |
| 131833 | Kia Corporation |
| 131834 | Leeko |
| 131835 | samyangfoods.co |
| 131836 | Firstfire Marine Insurance |
| 131838 | eBEST InvestmentSecurities |
| 131839 | MMAA |
| 131841 | Pulmuone |
| 131842 | Office of the President |
| 131843 | Korea Investment Management Co. |
| 131844 | Nonghyup Property and Casualty Insurance Co. Ltd |
| 131845 | Korea Investment Value Asset Management Co. Ltd. |
| 131846 | GGFS2023-AS-KR Gyeonggi-Do Fire Services |
| 131847 | Korea District Heating Corporation |
| 131848 | YUHAN |
| 131850 | Hana Insurance Co. Ltd. |
| 131851 | Hana Insurance Co. Ltd. |
| 131852 | Eugene Investment Futures Co. Ltd. |
| 131853 | Myongji Hospital |
| 131855 | Viva Republica |
| 131856 | Wonju Severance Christian Hospital |
| 131858 | Kakaopay Insurance |
| 131860 | Nonghyup Property and Casualty Insurance Co. Ltd |
| 131862 | Nonghyup Property and Casualty Insurance Co. Ltd |
| 131864 | Firstfire Marine Insurance |
| 131866 | Digital Edge Korea |
| 131867 | Sinokor Merchant Marine Co. Ltd. |
| 131868 | S2640-AS-KR SeoulEnergyCorporation |
| 131869 | UST |
| 131870 | KSPO |
| 131871 | HCC01-AS-KR Hyundaicard Co. |
| 131872 | IITP |
| 131873 | HARIM |
| 131877 | Sangsangin Savings Bank |
| 131878 | HCC02-As-KR Hyundaicard Co. |
| 131882 | Chungnam National University Hospital |
| 131883 | INSTITUTES of GREENBIO SCIENCE AND TECHNOLOGY |
| 131890 | TMoney Co. Ltd |
| 132203 | Shenzhen Tencent Computer Systems Company Limited |
| 132817 | DZCRD Networks Ltd |
| 133059 | BNZO Multimedia Co. Ltd. |
| 133448 | Colocation Hosting Global Private Limited |
| 133463 | Ho Jung Co. Ltd. |
| 133772 | New Eagle Ltd |
| 133952 | Zhengzhou Longling technology Ltd. |
| 134963 | Alibaba Cloud (Singapore) Private Limited |
| 135010 | Hong Kong Bridge Info-Tech Limited |
| 135354 | Naver Business Platform Asia Pacific Pte. Ltd. |
| 135377 | UCloud Information Technology (HK) Limited |
| 135391 | Aofei Data International Company Limited |
| 135424 | Electronic Arts Inc. for KR |
| 135605 | Moack.Co.Ltd |
| 136209 | CyberForest LLC. |
| 136557 | Host Universal Pty Ltd |
| 136897 | EnjoyVC Cloud Group Limited. |
| 137409 | GSL Networks Pty Ltd |
| 138195 | Moack.Co.Ltd |
| 138199 | TRANSATEL1-AS-AP Transatel |
| 138380 | Volvo Group Korea Co Ltd Construction Equipment Seoul |
| 138415 | Yancy Limited |
| 138915 | Kaopu Cloud HK Limited |
| 138995 | ANTBOX1-AS-AP Antbox Networks Limited |
| 139070 | Google Asia Pacific Pte. Ltd. |
| 139281 | Equinix Korea LLC |
| 139625 | Zenlayer (Singapore) Pte. Ltd |
| 139648 | PacketStream Korea |
| 139682 | Arnold & Porter Kaye Scholer LLP |
| 139739 | Hsin Yi Pte Ltd |
| 140224 | Nebula Global LLC |
| 140322 | Truenetworks Ltd. |
| 140899 | Agora Lab Inc. |
| 141159 | Incomparable (HK) Network Co. Limited |
| 141167 | AgotoZ HK Limited |
| 141405 | NYT Hong Kong Limited Korea Branch |
| 141718 | Haoxiangyun |
| 142273 | Digital Realty Korea Ltd. |
| 146834 | XUNYOU SiChuan XunYou Network Technologe Limit Co |
| 147049 | PacketHub S.A. |
| 149522 | OneCubit Co. Ltd. |
| 151349 | Yuki Network Ltd |
| 152156 | Naruto |
| 152179 | Global Communication Network Limited |
| 152194 | CTG Server Limited |
| 152197 | Busan Port Authority |
| 152198 | Gangwon State University |
| 152199 | Kakao Corp |
| 152200 | SMBS |
| 152201 | NongHyup Agribusiness Group inc. |
| 152202 | NCIDS |
| 152203 | Korea South East Power |
| 152204 | JW Holdings |
| 152205 | iMobi inc |
| 152206 | Shinduckpyung2-As-KR KCTC |
| 152207 | Kart Kidi |
| 152208 | Kart Kidi |
| 152209 | Eromnet Inc |
| 152210 | HYOSUNGITX2-AS-KR HyosungITX |
| 152211 | Toss Securities Co. Ltd. |
| 152212 | Korea Institute of Science and Technology Evaluation and Planning |
| 152213 | Mogsoft Co. Ltd. |
| 152214 | Korean Air Lines |
| 152215 | Korea Insurance Development Instute |
| 152216 | Korea Insurance Development Instute |
| 152218 | Hana Capital |
| 152220 | Hanwha Asset Management |
| 152221 | YonhapnewsTV |
| 152222 | HCI02-AS-KR Hyundai Commercial Inc. |
| 152223 | Air Incheon Co. Ltd |
| 152224 | Hci03-As-KR Hyundai Commercial Inc. |
| 152225 | VNTG |
| 152226 | Paradise |
| 152227 | Kentech |
| 152228 | WOOWA1-AS-KR Woowa Brothers Corp. |
| 152230 | Woowa2-As-KR Woowa Brothers Corp. |
| 152671 | SPARCS |
| 152920 | Zhao Chenglin |
| 153453 | Hongshin Inc. |
| 197730 | Bwe Capital Limited |
| 198218 | Horizon Teleports GmbH |
| 198949 | Radware Ltd |
| 199218 | Proton AG |
| 199524 | G-Core Labs S.A. |
| 199925 | Phan Nhat Nghi |
| 200017 | Elisteka UAB |
| 201341 | TrafficForce UAB |
| 202422 | G-Core Labs S.A. |
| 203020 | HostRoyale Technologies Pvt Ltd |
| 204527 | Bejuno GmbH |
| 205817 | Vantiva SA |
| 205960 | HDTIDC Limited |
| 206264 | Amarutu Technology Ltd |
| 207990 | HostRoyale Technologies Pvt Ltd |
| 209043 | IPRoyal Services FZE LLC |
| 209242 | CloudFlare London LLC |
| 209372 | SIA Singularity Telecom |
| 210538 | Yusuf Kemal Turkmenoglu |
| 210542 | NPO G-Net |
| 210576 | Sangmin Lee Trading As Yagumyagum |
| 212238 | DataCamp Limited |
| 212384 | Simoresta UAB |
| 212388 | Auraz Corporation Co.ltd. |
| 212609 | Karolio IT Paslaugos UAB |
| 212793 | Xiwei Ye |
| 213896 | UAB Cherry Servers |
| 214024 | Sumptuous Styles Ltd |
| 214189 | Doyeon Lee |
| 214466 | AE Olfe Teknoloji ve Ticaret Limited Sirketi |
| 214860 | Stellar Glow LLC |
| 215071 | Server Switch Limited |
| 215211 | Gold IP L.L.C-FZ |
| 215343 | Minjae Kim |
| 216425 | Hanarin Ltd |
| 395753 | KKR |
| 395793 | Arisk Communications Inc. |
| 396356 | Latitude.sh |
| 396982 | Google LLC |
| 398704 | Stacks Inc |
| 399106 | Teridion Inc |
| 399195 | Peg Tech Inc |
| 401041 | Axis Security |
| 401152 | Ace Data Centers II L.L.C. |