ASNNetworkIPv4 addressesIPv6 rangesFraudex
AS3462 HINET Data Communication Business Group 12,223,743 47 —
AS1659 ERX-TANET-ASN1 Taiwan Academic Network TANet Information Center 5,530,880 1 —
AS9674 FET-TW Far EastTone Telecommunication Co., Ltd. 1,787,136 7 —
AS17421 EMOME-NET Mobile Business Group 1,655,296 8 —
AS9924 TFN-TW Taiwan Fixed Network, Telco and Network Service Provider. 1,548,288 9 —
AS4780 SEEDNET Digital United Inc. 1,512,704 6 —
AS9416 MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 1,220,864 1 —
AS9919 NCIC-TW New Century InfoComm Tech Co., Ltd. 609,024 8 —
AS38841 KBRO-AS-TW kbro CO. Ltd. 596,224 1 —
AS7482 APOL-AS Asia Pacific On-line Service Inc. 552,448 1 —
AS24158 TAIWANMOBILE-AS Taiwan Mobile Co., Ltd. 539,648 13 —
AS4782 GSNET Data Communication Business Group 414,208 2 —
AS131591 AMBIT-AS-TW Ambit Microsystem Corporation 412,672 3 —
AS131596 TBCOM-NET TBC 354,304 8 —
AS17709 APT Asia Pacific Telecom 336,384 10 —
AS18182 SONET-TW Sony Network Taiwan Limited 320,256 2 —
AS18049 TINP-TW Taiwan Infrastructure Network Technologie 309,248 1 —
AS24164 UBBNET-AS-TW UNION BROADBAND NETWORK 275,712 6 —
AS9676 SAVECOM-TW SaveCom Internation Inc. 251,904 2 —
AS18046 DONGFONG-TW DongFong Technology Co. Ltd. 245,248 2 —
AS17809 VEETIME-TW-AP VEE TIME CORP. 180,224 1 —
AS131627 PEICITY-AS-TW Peicity Digital Cable Television., LTD 134,912 0 —
AS18042 KBT Koos Broadband Telecom 123,136 1 —
AS18419 DADA-AS-TW DaDa Broadband LTD. 114,944 0 —
AS24154 APBT-AS-TW Asia Pacific Broadband Fixed Lines Co., Ltd. 99,072 3 —
AS9916 NCTU-TW National Chiao Tung University 93,696 1 —
AS7539 TWAREN-TW National Center for High-performance Computing 85,504 1 —
AS131602 HYA Hsin Yeong An Cable TV Co., Ltd. 84,736 0 —
AS17716 NTU-TW National Taiwan University 76,800 0 —
AS18047 NTHU-TW National Tsing-Hua University 73,728 0 —
AS9264 ASNET Academia Sinica 70,656 2 —
AS18422 ITRINET-AS-TW Industrial Technology Research Institute 69,632 1 —
AS7535 TISNET TISNET Technology Inc. 65,536 0 —
AS17713 NSYSU-TW National Sun Yat-sen University 65,536 0 —
AS18420 NCU-TW National Central University 65,536 0 —
AS38851 TNET-NET TNET Communication Inc. 10F., No.78, Sec. 2, Chongxin Rd., Sanchong Dist.,New Taipei City, Taiwan R.O.C Taiwan 241 62,208 0 —
AS24165 UBBNET-AS-TW UNION BROADBAND NETWORK 52,992 3 —
AS7656 TWNAP-ADMIN-AS-AP Taiwan Network Access Point 51,456 1 —
AS17408 ABOVE-AS-AP AboveNet Communications Taiwan 49,664 4 —
AS24163 UBBNET-AS-TW UNION BROADBAND NETWORK 48,896 3 —
AS9922 NKB-AS-TW New Kaohsiung Broadband LTD. 43,264 0 —
AS18429 EXTRALAN-TW Extra-Lan Technologies Co., LTD 43,008 3 —
AS131584 TAIFO-AS-TW Taiwan Intelligent Fiber Optic Network Co.,Ltd. 41,216 4 —
AS4783 SYSNET-AS1 SYSTEX CORPORATION 40,960 0 —
AS131628 TAIFUCLOUD-AS-TW Tai-Fu Cloud Co., Ltd. 37,888 0 —
AS131607 DCTV-AS-TW Digidom CableTV Co., LTD. 34,048 0 —
AS38845 FJU-AS-TW Fu Jen Catholic University 32,768 0 —
AS131586 NCIC-IDC-TW New Century InfoComm Tech Co., Ltd. 32,256 2 —
AS9244 ASN-DYXNET-TW-AP # AS-DYXNET-TW-AP CONVERTED TO ASN-DYXNET-TW-AP FOR RPSL COMPLIANCE Diyixian.com TW Limited 31,232 1 —
AS17420 ACEREDC-TW Acer e-Enabling Data Center, Inc. 28,672 1 —
AS10126 CHTI-IP-AP Taiwan Internet Gateway 27,648 2 —
AS7532 GAMANIA-AS-TW Gamania CloudForce 23,808 1 —
AS10229 YAHOO-TW1 Yahoo Inc. 23,040 4 —
AS9505 TWGATE-AP Taiwan Internet Gateway 22,016 7 —
AS9311 HITRON-AS-AP HITRON TECHNOLOGY INC. 20,480 1 —
AS18412 FEG-MPLS Far EastTone Telecommunication Co., Ltd. 20,480 0 —
AS9216 PUNET-AP PUNET Taiwan 19,968 1 —
AS7478 MACKAY-AS-AP Mackay Telecommunication Inc. 16,384 0 —
AS10135 EASPNET-AS-AP EASPNET Inc. 16,128 1 —
AS24506 YAHOOGLOBAL-AS-AP Yahoo Global Holdings B.V. Taiwan Branch 14,336 2 —
AS142005 NCTAIWANCOLTD-AS-AP NC Taiwan Co., Ltd. 12,032 0 —
AS38843 PUMO-NET PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD 11,264 1 —
AS131142 APOL-AS-TW Asia Pacific On-Line Service Inc. 10,240 1 —
AS45250 VOCOM-AP-AS Vocom International Telecommunications AP Area 9,729 3 —
AS131642 PNI-AS-TW Pittqiao Network Information Co.,Ltd. 9,216 3 —
AS131634 MOBATW-AS MOBA Private Limited Taiwan Branch 9,216 0 —
AS24155 APBW-AS-TW Asia Pacific Broadband Wireless Communications Inc 8,704 1 —
AS56179 PUNET-AS-AP Symphox Information Co., LTd. 8,704 0 —
AS9671 TRADEVAN-AS-AP Trade-Van Informaiton Services Co. 8,192 2 —
AS17416 DWINS-TW DWINS Digital Service Corp. 8,192 1 —
AS4845 SINGTEL-TW Chung Hsiao East Road 8,192 0 —
AS18413 GBTC-TW Great Taipei Broadband Company Ltd. 8,192 0 —
AS59268 QLINKS-AS QLINKS 7,680 0 —
AS134823 SDCL-AS-AP Sky Digital Co., Ltd. 7,424 6 —
AS131149 YUANJHEN-AS-TW Yuan-Jhen Info., Co., Ltd 6,656 2 —
AS7483 SKYCLOUD-NET Skycloud Computing co., Ltd. 6,400 4 —
AS17710 PIINET-TW President Information Corp. 6,144 0 —
AS63902 SHINETEL-AS-TW SHINE TELECOM CO., LTD. 6,144 0 —
AS18183 NCREE National Center for Research on Earthquake Engineering 5,632 3 —
AS9678 HOSTINGINSIDE HostingInside LTD. 4,864 3 —
AS23675 TSMCGDN-AS-AP Taiwan Semiconductor Manufactoring Company, Ltd. 4,864 0 —
AS18411 EDTNS-AS-TW EDT Network Services Limited Co,Ltd. 4,608 0 —
AS9918 KGTNET-TW KG Telecommunication Co., Ltd 4,352 3 —
AS131601 DCT Dynamic Computing Technology 4,352 0 —
AS204934 ICN-DE 4,096 3 —
AS9680 HINETUSA HiNet Service Center in U.S.A 4,096 0 —
AS18179 E2CENTER-TW MiTAC Inc. 4,096 0 —
AS18181 NHRINET National Health Research Institutes 4,096 0 —
AS18185 NTCU-AS-TW 4F, No.114, Sec.1, Chung-Shiao W. Road 4,096 0 —
AS18415 BWIZ B-WIZ Technology 4,096 0 —
AS134094 SERVERFIELD-AS Serverfield Co., Ltd. 3,584 2 —
AS131657 AS-FASTLINE Hong Da Storage Equipment Co., Ltd. 3,584 1 —
AS38797 CNLINK-TW-AS-AP Internet Service Provider. Taiwan 3,584 0 —
AS18180 TWNIC-AS Taiwan Network Information Center 3,328 0 —
AS131618 CARL-NET Carl International Information ltd. 3,328 0 —
AS131645 KLICKKLACK-AS-TW KlickKlack Co., Ltd 3,072 8 —
AS63897 VOCOM-TW vocom international telecom 3,072 1 —
AS131143 CHINATRUST-AS-TW Chinatrust Commercial Bank 3,072 1 —
AS18045 SINOPAC SinoPac Holdings Corporate Network 3,072 0 —
AS49608 COCHENTEK-AS-UK 3,072 0 —
AS131600 CHIEFANTIDDOS Chief Telecom Inc. 2,816 1 —
AS38042 SDCL-AS-AP Sky Digital Co., Ltd. 2,816 0 —
AS7536 ZHEITECH-AS-TW Zhei Technology Co., Ltd. 2,560 0 —
AS45761 GAMANIA-AS-HK1 Gamania Digital Entertainment Hong Kong Transit AS 2,560 0 —
AS131659 NETEASE-AS-TW NETEASE 2,560 0 —
AS135596 HANSTECH-AS-HK Hans Online Services 2,560 0 —
AS38854 ZENLAYER-AS-TW Zenlayer 2,304 1 —
AS131151 NCTAIWAN-AS nctaiwan.co.ltd 2,304 0 —
AS131164 SINOTECH-TW-AP 61 Ming Chuan Road Section 1 2,304 0 —
AS131644 TWNIC-AS Taiwan Network Information Center 2,304 0 —
AS139065 ATCL-AS-AP Apeiro8 Technology Co., Ltd. 2,304 0 —
AS18041 TWDS-AS-TW Taiwan Digital Streaming Co. 2,048 17 —
AS56913 COCHENTEK-AS 2,048 1 —
AS4781 PAGICNET-AS1 PAGIC.netINC. 2,048 0 —
AS18426 STPI-AS-TW National Applied Research Laboratories 2,048 0 —
AS136462 MOOTECHASIA-AS-AP Mootech Asia 1,792 1 —
AS150770 SHINENET SHINE TECH INFORMATION COMPANY LIMITED 1,792 0 —
AS131677 OPENFOR OpenFor Telecommunications Co., Ltd. 1,536 3 —
AS131626 NSS-GROUP-AS-TW NSS INTL CO., LTD. 1,536 1 —
AS131636 WANIN WANIN INTERNATIONAL CO., LTD. 1,536 1 —
AS63893 CCPGP-TW Chang Chun Petrochemical Co., Ltd. 1,536 0 —
AS131646 COREWINNER-AS-TW CORE WINNER CO.,LIMITED TAIWAN BRANCH 1,536 0 —
AS131666 HST Haosing Technology Co., Ltd. 1,536 0 —
AS131660 CHTCDN Data Communication Business Group 1,280 3 —
AS24168 CLOUDMAX-AS-TW Cloudmax Inc. 1,280 0 —
AS55789 IDC-TW TWIDC 1,280 0 —
AS131593 PEGATRON-NET PEGATRON 1,280 0 —
AS131587 MEGABANK_ASN Mega International Commercial Bank 1,024 2 —
AS150766 COCODIGIT-LTD CoCoDigit Ltd 1,024 2 —
AS131144 ASUS-AS-TW ASUSTek COMPUTER INC. 1,024 1 —
AS131148 BOT-AS-TW Bank Of Taiwan 1,024 1 —
AS131589 FOXCONN-AS-TW Foxconn Technology Group 1,024 1 —
AS131605 DRCLOUD Inventec Besta CO.,LTD 1,024 1 —
AS131663 GIGABYTE-AS-TW GIGABYTE 1,024 1 —
AS7538 NORDA-NET 10F No 33 Sec 2 Zhongshan Rd Zhonghe Dist 1,024 0 —
AS18423 RAID-AS-TW RAID Networks Co., Ltd. 1,024 0 —
AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL CM Craft Aesthetic 1,024 0 —
AS24162 RECTALE-TW RECTALE Inc. 1,024 0 —
AS131273 CWCTB-AS-AP CORE WINNER CO.,LIMITED 1,024 0 —
AS131599 WISTRON Wistron Corporation 1,024 0 —
AS131619 JIGENTEC-NET Jigentec CO. LTD. 1,024 0 —
AS131620 SERVCOMP-AS-TW SERVCOMPUTING INC 1,024 0 —
AS131623 SPETW-AS SHOPEE TAIWAN CO. LTD. 1,024 0 —
AS131635 AIRPAYTW-AS Airpay 1,024 0 —
AS131637 FASTCLOUD-NET FastCould 1,024 0 —
AS131643 CHIRUE-NET Chirue Technology Co., Ltd. 1,024 0 —
AS131680 COMPAL-AS-TW Compal Electronics 1,024 0 —
AS141742 MAGNAHOSTINGLTD-AS-AP Magna Hosting Ltd 1,024 0 —
AS9923 AS-SIMPLE Simple Information, Inc. 768 5 —
AS131630 TWIDC-AS-TW AsiaPacificNewTechnologies Co. Ltd 768 3 —
AS38254 ITLAB-AS-AP Internet Technology Laboratory 768 2 —
AS131588 FISC-AS-TW Financial Information Service Co., Ltd. 768 2 —
AS150137 SWILTB-AS-AP Sky Wise International Limited Taiwan Branch 768 2 —
AS213430 CHAN-HSIANG-LI 768 2 —
AS18427 PCHOME-AS-TW PChome Online 768 0 —
AS38837 GSNET AION TECHNOLOGIES Inc. 768 0 —
AS45599 EQUANTECH-TW-AP 141 Yang Guan Jie 768 0 —
AS131613 SHINCHENG-AS-TW Shin Cheng Digital Co., Ltd. 768 0 —
AS152611 AS-BEIDOU Beidou LTD. 768 0 —
AS208223 FOXO-AS fOxO Internet Service Provider 512 25 —
AS142046 M1033-INFO-AS-TW 1033 Network Information Co. 512 2 —
AS152615 CHUMMYMAIN-AS-TW Chummy Technology Ltd. 512 2 —
AS152619 VERYFAST-AS-TW Very Fast Network LTD 512 2 —
AS17413 DODO-CORE-TW Dodo Ltd. 512 1 —
AS18043 GETOP-TW GETOP Automatic System Inc. 512 1 —
AS18044 ALLROUND-INTERNET Allround TW Global business CO., LTD 512 1 —
AS18428 MERCYCAT-NET Mercycat Network 512 1 —
AS38839 CSPTEK-AS-TW CSPTEK LTD. CO. 512 1 —
AS38856 WALKSCLOUD-AS Walks Cloud Inc. 512 1 —
AS63908 SGU-NET See Get Upstart Technology Co., Ltd. 512 1 —
AS63910 CLARK-AS Clark Technology Ltd. 512 1 —
AS131655 NANYA-AS-1 NAN YA PLASTICS CORPORATION 512 1 —
AS131667 GRONEXT-AS GRONEXT CO., LTD. 512 1 —
AS133089 QUALCOMM-TW-AS-AP Qualcomm Inc 512 1 —
AS139903 RETN-AS-AP RETN Telecoms Ltd. 512 1 —
AS150755 NUNLINE-AS-TW NUNLINE 512 1 —
AS152626 CLOUDBASE Cloudbase Network CORP. 512 1 —
AS153891 CCL-AS-AP CloudSIM Corporation Ltd. 512 1 —
AS9915 LEEMON-AS Leemon Professional Consultant 512 0 —
AS9917 SIMPLECLOUD-AS-TW Li Jing Info Limited 512 0 —
AS17651 ABOVENET-AS-AP-2 AboveNet Communications Taiwan 512 0 —
AS18410 TW-104IT-AS 104 Information Technology Co., Ltd. 512 0 —
AS18421 TAISHINBANK-AS-T Taishin International Bank 512 0 —
AS38853 PARAMITA-NET Paramita Digital Ltd. 512 0 —
AS45342 HANSTECH-AS-AP HanStrong Online Services 512 0 —
AS63894 SMCI-AS-TW Super Micro Computer, Inc. 512 0 —
AS63895 CDN Charmway Limited 512 0 —
AS63899 CHUAN-CHAN-NET-A National Taiwan University of Science and Technology 512 0 —
AS63901 CYCORE-AS CYCORE 512 0 —
AS131595 KTCFE-NET Kingston Technology Fareast Corp. 512 0 —
AS131606 CHIEFCLOUDIAAS-A Chief Telecom Inc. 512 0 —
AS131617 CENTROID-NET Centroid Networking Co., Ltd. desc: 7F.-3, NO.119, SEC. 2, MINSHENG E. RD., ZHONGSHAN DIST. 512 0 —
AS131671 FANTASY FANTASY TECHNOLOGY CO., LTD. 512 0 —
AS131683 INX-AS01 InnoLux Display Corp. 512 0 —
AS140079 GARMININTERNATIONAL-AS-AP Garmin International Inc 512 0 —
AS142061 CWCTB-AS-AP CORE WINNER CO.,LIMITED TAIWAN BRANCH 512 0 —
AS149791 STARVERSE-AS-AP StarVerse Network Ltd. 512 0 —
AS150756 FLOPPY-AS-TW Floppy Ltd. 512 0 —
AS150768 CW-AS-TW Cloud Walker Co., Ltd. 512 0 —
AS150769 ASPIRAPPS Digital Explorer Technology 512 0 —
AS150772 NCCC-AS-TW National Credit Card Center of R.O.C. 512 0 —
AS152617 TIANCHUANG TIANCHUANG 512 0 —
AS152622 POWERHOUSE Powerhouse Co., LTD 512 0 —
AS152623 AS-WOQUAN-TRANSIT Woquan Technology Co., Ltd. 512 0 —
AS152624 UWAYIO UWay Information Technology Inc. 512 0 —
AS204677 CNIX CNIX Limited 512 0 —
AS205329 MUILTIES-NETWORK Muilties Network 256 6 —
AS63900 TTC-MPLS Telecom Technology Center 256 2 —
AS17415 MINGYITEA-AS-TW Ming Yi Tea Farm 256 1 —
AS18040 LEYUN-GLOBALROUTE Leyun Digital CO., LTD 256 1 —
AS131621 TWNIC-NET-AS Taiwan Network Information Center 256 1 —
AS131638 XINYUN-AS-TW XinYun Data Exchange Co., Ltd. 256 1 —
AS131662 DENPAIO Denpa Ltd. 256 1 —
AS150767 SHIJICOLTD-AS-TW Shi Ji Industrial Co., Ltd. 256 1 —
AS150771 FUYU-NET FUYU Group Inc. 256 1 —
AS152613 AS-CODEUPTECH-CLOUD Code Up Technology Ltd. 256 1 —
AS152616 LEYUN Leyun Digital CO., LTD 256 1 —
AS203843 AS-XINGKAI Xing-Kai Wang 256 1 —
AS207468 LIHENGYU 256 1 —
AS212358 TW-DANNY-AS 256 1 —
AS7537 HOSTINGINSIDE-NET HostingInside LTD. 256 0 —
AS9831 UNIGATE-AS-AP AS NO. FOR UNIGATE TELECOM INC. 256 0 —
AS17502 KSIL-AS-TW Kuang Shih International Ltd. Ltd 256 0 —
AS17718 TWNIC-AS Taiwan Network Information Center 256 0 —
AS24169 CHUAN-CHAN-NET-A Chuan Chan Co. Ltd. 256 0 —
AS24172 CHUAN-CHAN-NET-B Chuan Chan Co. Ltd. 256 0 —
AS38852 HAPPYMONEY-TW Fun Finance Technology Co., Ltd. 256 0 —
AS63906 YUANJHEN-AS-TW Yuan-Jhen Info., Co., Ltd 256 0 —
AS63909 KRONOSTECH-AS-TW Skip Technologies Taiwan Limited 256 0 —
AS131629 CKMATES-AS-TW CKMATES INTERNATIONAL CO., LTD 256 0 —
AS131639 TIH-TW Taiwan Intelligent Home Corp. 256 0 —
AS131652 NETGUARD NETGUARD INTERNATIONAL 256 0 —
AS131676 GUANTING-NET GUAN TING CO., LTD. 256 0 —
AS132157 TNET-CO-LTD 10F., No.78, Sec. 2, Chongxin Rd., Sanchong Dist. 256 0 —
AS133158 WELLPOWER-AS-AP WELL-POWER Tech Corp 256 0 —
AS152614 ISTVC-TW IMPROVE SYSTEM TECHNOLOGY CO., LTD. 256 0 —
AS152628 DBS-NET-AS-TWNIC-01 DBS Bank Taiwan Ltd 256 0 —
AS202178 SKYDIGITAL 256 0 —
AS203472 POEMA-AS-EU Poema NetworkEU 0 9 —
AS210445 CWANG-AS Chen-Yi Wang 0 6 —
AS212359 HARAGUROICHA-4B-AS Haraguroicha Internet Service 0 5 —
AS212425 FUBUKI-NETWORK Fubuki Network yuna0x0 Network 0 5 —
AS213617 ORG-BN162-RIPE 0 5 —
AS214841 RAYNETWORK 0 5 —
AS210384 KUDOS-AS 0 4 —
AS210932 CHESS-NETWORK-SERVICES Chess Network Services 0 4 —
AS212360 JIMMY-PAN 0 4 —
AS63896 TAICOM-NET Taiwan Communications Technology Service Co., Ltd. 0 3 —
AS207705 JK-NETWORK 0 3 —
AS212154 Saru Network 0 3 —
AS213428 HACO Haco Network 0 3 —
AS215993 ALAN-NETWORK 0 3 —
AS216123 ZHUYUANNETWORK 0 3 —
AS131668 TWDS-LEGACY-AS-TW Taiwan Digital Streaming Co. 0 2 —
AS198954 CH-NETWORK 0 2 —
AS199203 MAYBOYNETWORK 0 2 —
AS205417 HSUAN-SHENG-CHEN 0 2 —
AS206434 CHENG-CHIH-TSAI 0 2 —
AS212279 YUNA0X0-NETWORK yuna0x0 Network 0 2 —
AS212357 LEKO Leko Internet Individual 0 2 —
AS214084 BANDI-NETWORK 0 2 —
AS214821 N0B-NET ******************************************************** 0 2 —
AS215165 KOYORICE 0 2 —
AS215191 TONY-AS StoneApp Network 0 2 —
AS216198 ORG-LZY1-RIPE 0 2 —
AS7480 STEVEYI-NETWORK 0 1 —
AS9267 SDXPROJ-AS-AP Pang-Wei Tsai 0 1 —
AS57429 HARAGUROICHA-AS 0 1 —
AS131631 SCNET-AS-TW Sunchi Networks 0 1 —
AS131633 SAKURAHOST-AS-TW Sakura Internet Ltd. 0 1 —
AS131653 FORCECLOUD-AS-TPE Force Cloud Co., Ltd. 0 1 —
AS133375 CKICL-AS-AP CHUAN KAI INTERNATIONAL CO., LTD 0 1 —
AS149423 CHUMMY-AS-TW Yu-Shan Tsai 0 1 —
AS152612 SIEMENS-AS-TW SIEMENS LIMITED 0 1 —
AS202820 CHIN-JEN 0 1 —
AS203405 DALUN-AS 0 1 —
AS205013 JESSYU 0 1 —
AS205592 SETSUNA-NETWORK 0 1 —
AS207344 INFINIRC Infinirc 0 1 —
AS207389 PT-NETWORK 0 1 —
AS211749 BOB-NETWORK 0 1 —
AS212331 TW-TCSTUDIO-AS 0 1 —
AS212969 NOOBTW-NET 0 1 —
AS214030 AS-SFIREW 0 1 —
AS215256 MING-LIN 0 1 —
AS215451 PH-AS 0 1 —
AS215934 QIAN-NETWORK 0 1 —

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