ASNs allocated in Taiwan, Province of China
Taiwan, Province of China (TW) is a country in Asia (Eastern Asia)
allocating 361 ASNs with a total of 35.8M IP addresses. The country is ranked #39 out of 249 countries by the total amount of ASNs.
The organization with the biggest IP allocation in Taiwan, Province of China is Data Communication Business Group identified by ASN 3462 which manages 12.3M IP addresses.
Below you can see a list of ASNs allocated in Taiwan, Province of China sorted by the number of IP addresses currently active on each network. You can click on individual ASN to see detailed information like traffic estimation, allocation date, peers, organization name, and much more.
Below you can see a list of ASNs allocated in Taiwan, Province of China sorted by the number of IP addresses currently active on each network. You can click on individual ASN to see detailed information like traffic estimation, allocation date, peers, organization name, and much more.
| ASN | Organization | IPs assigned |
|---|---|---|
| AS3462 | Data Communication Business Group | 12.3M |
| AS1659 | Taiwan Academic Network (TANet) Information Center | 6.0M |
| AS9924 | Taiwan Fixed Network | 2.5M |
| AS9674 | Far EastTone Telecommunication Co. | 2.0M |
| AS17421 | Mobile Business Group | 1.6M |
| AS4780 | Digital United Inc. | 1.6M |
| AS9416 | Hoshin Multimedia Center Inc. | 1.2M |
| AS7482 | Asia Pacific On-line Service Inc. | 986,368 |
| AS24158 | TAIWANMOBILE-AS Taiwan Mobile Co. | 844,032 |
| AS9919 | New Century InfoComm Tech Co. | 705,024 |
| AS17709 | Asia Pacific Telecom | 698,880 |
| AS4782 | Data Communication Business Group | 413,696 |
| AS18182 | Sony Network Taiwan Limited | 385,024 |
| AS131596 | TBC | 351,232 |
| AS38841 | KBRO-AS-TW kbro CO. Ltd. | 310,528 |
| AS131591 | Ambit Microsystem Corporation | 281,856 |
| AS24164 | UNION BROADBAND NETWORK | 257,280 |
| AS9676 | SaveCom Internation Inc. | 255,232 |
| AS18049 | Taiwan Infrastructure Network Technologie | 247,808 |
| AS4662 | GCNet (Reach & Range Inc.) | 180,224 |
| AS17809 | VEE TIME CORP. | 180,224 |
| AS24157 | Taiwan Star Telecom Corporation Limited.(Former Vibo Telecom Inc.) | 167,936 |
| AS18042 | Koos Broadband Telecom | 123,136 |
| AS131627 | EICITY-AS-TW Peicity Digital Cable Television. | 104,448 |
| AS18419 | DaDa Broadband LTD. | 99,584 |
| AS7539 | National Center for High-performance Computing | 89,088 |
| AS24154 | Asia Pacific Broadband Fixed Lines Co. | 88,320 |
| AS24163 | UNION BROADBAND NETWORK | 78,336 |
| AS17716 | National Taiwan University | 76,800 |
| AS18047 | National Tsing-Hua University | 73,728 |
| AS9264 | Academic Sinica Network | 70,656 |
| AS18422 | Industrial Technology Research Institute | 69,632 |
| AS18046 | DongFong Technology Co. Ltd. | 68,864 |
| AS38844 | National Taiwan Normal University | 66,304 |
| AS17713 | National Sun Yat-sen University | 65,536 |
| AS7535 | TISNET Technology Inc. | 65,536 |
| AS9916 | National Chiao Tung University | 65,536 |
| AS38845 | Fu Jen Catholic University | 65,536 |
| AS38847 | National Chung Hsing University | 65,536 |
| AS18420 | National Central University | 65,536 |
| AS38851 | TNET Communication Inc. | 60,160 |
| AS17408 | AboveNet Communications Taiwan | 57,856 |
| AS7656 | Taiwan Network Access Point | 47,616 |
| AS4783 | SYSTEX CORPORATION | 45,056 |
| AS9918 | KG Telecommunication Co. | 43,008 |
| AS18429 | Extra-Lan Technologies Co. | 43,008 |
| AS131597 | New Changhua Digital Cable TV CO | 37,888 |
| AS9311 | HITRON TECHNOLOGY INC. | 35,840 |
| AS10126 | Taiwan Internet Gateway | 34,816 |
| AS131586 | New Century InfoComm Tech Co. | 34,304 |
| AS9244 | # AS-DYXNET-TW-AP CONVERTED TO ASN-DYXNET-TW-AP FOR RPSL COMPLIANCE Diyixian.com (TW) Limited | 30,720 |
| AS9216 | PUNET Taiwan | 28,672 |
| AS17420 | Acer CyberCenter Services | 28,672 |
| AS131607 | Digidom CableTV Co. | 27,904 |
| AS10229 | Internet Content Provider | 27,392 |
| AS131584 | Taiwan Intelligent Fiber Optic Network Co. | 26,624 |
| AS18185 | 4F | 25,600 |
| AS7532 | DigiCentre Company Limited | 24,320 |
| AS24165 | UNION BROADBAND NETWORK | 23,552 |
| AS9505 | Taiwan Internet Gateway | 22,528 |
| AS10085 | PEER WITH OVERSEA ISP | 16,640 |
| AS7478 | Mackay Telecommunication Inc. | 16,384 |
| AS10135 | EASPNET Inc. | 16,384 |
| AS24506 | YAHOO! TAIWAN | 14,592 |
| AS131142 | Asia Pacific On-Line Service Inc. | 13,568 |
| AS24167 | ET Academia Sinica Grid Computing Center | 13,568 |
| AS9922 | New Kaohsiung Broadband LTD. | 13,312 |
| AS18413 | Great Taipei Broadband Company Ltd. | 12,288 |
| AS38843 | PUMO NETWORK DIGITAL TECHNOLOGY CO. | 11,264 |
| AS134094 | Serverfield Co. | 11,264 |
| AS59268 | QLINKS 16F No.207 Sec. 2 Dunhua S. Rd Da'an Dist | 9,216 |
| AS24155 | Asia Pacific Broadband Wireless Communications Inc | 8,704 |
| AS17416 | DWINS Digital Service Corp. | 8,192 |
| AS131628 | TAIFUCLOUD-AS-TW Tai-Fu Cloud Co. | 8,192 |
| AS131149 | Yuan-Jhen Info. | 8,192 |
| AS134823 | Sky Digital Co. | 8,192 |
| AS9671 | Trade-Van Informaiton Services Co. | 8,192 |
| AS18411 | EDT Network Services Limited Co | 8,192 |
| AS4845 | Chung Hsiao East Road | 8,192 |
| AS45250 | Vocom International Telecommunications Inc. Taiwan POP Internet Service Srovider | 6,656 |
| AS131618 | Carl International Information ltd. | 6,152 |
| AS131150 | Education Bureau | 5,632 |
| AS17710 | President Information Corp. | 5,376 |
| AS18183 | National Center for Research on Earthquake Engineering | 5,120 |
| AS9680 | HiNet Service Center in U.S.A | 4,608 |
| AS18179 | MiTAC Inc. | 4,096 |
| AS18181 | ET National Health Research Institutes | 4,096 |
| AS24160 | HIMEI-AS Chi Mei Corporation | 4,096 |
| AS18040 | Mobitai ISP Network Information Center | 4,096 |
| AS38797 | Internet Service Provider. Taiwan | 4,096 |
| AS18415 | B-WIZ Technology | 4,096 |
| AS135387 | Magna Hosting Ltd | 3,840 |
| AS131645 | KlickKlack Co. | 3,072 |
| AS134522 | HostingInside LTD. | 3,072 |
| AS18045 | SinoPac Holdings Corporate Network | 3,072 |
| AS131600 | Chief Telecom Inc. | 2,816 |
| AS138611 | Cloud Speed Technology Limited Co. | 2,816 |
| AS135596 | Hans Online Services | 2,560 |
| AS45761 | Gamania Digital Entertainment Hong Kong Transit AS | 2,560 |
| AS131601 | Dynamic Computing Technology | 2,304 |
| AS131603 | Worldstar Network | 2,304 |
| AS133158 | WELL-POWER Tech Corp | 2,304 |
| AS136462 | Mootech Asia | 2,048 |
| AS136756 | Chen Xiang International Co. | 2,048 |
| AS131651 | loongaming | 2,048 |
| AS131143 | HINATRUST-AS-TW Chinatrust Commercial Bank | 2,048 |
| AS131659 | NETEASE | 2,048 |
| AS4781 | PAGIC.netINC. | 2,048 |
| AS45504 | 4F-1 NO. 20 Ta-Lung Road | 2,048 |
| AS18426 | National Applied Research Laboratories | 2,048 |
| AS45599 | 141 Yang Guan Jie | 1,536 |
| AS131642 | Pittqiao Network Information Co. | 1,536 |
| AS131677 | OpenFor Telecommunications Co. | 1,536 |
| AS24168 | Cloudmax Inc. | 1,536 |
| AS55789 | TWIDC | 1,536 |
| AS38385 | Aldford Network Solutions Limted | 1,536 |
| AS131626 | NSS INT'L CO. | 1,280 |
| AS131632 | LETSWIN TELECOM CO. | 1,280 |
| AS131635 | Airpay | 1,280 |
| AS139471 | HWA CENT TELECOMMUNICATIONS LIMITED | 1,280 |
| AS131587 | Mega International Commercial Bank | 1,024 |
| AS131589 | OXCONN-AS-TW Foxconn Technology Group | 1,024 |
| AS131590 | Taiwan Cooperative Bank | 1,024 |
| AS131593 | PEGATRON | 1,024 |
| AS131595 | Kingston Technology Fareast Corp. | 1,024 |
| AS131599 | ISTRON Wistron Corporation | 1,024 |
| AS131605 | Inventec Besta CO. | 1,024 |
| AS131609 | Taiwan Envirotech Development Corp. | 1,024 |
| AS131611 | San Da Cable TV Co. | 1,024 |
| AS131619 | Jigentec CO. LTD. | 1,024 |
| AS131623 | SHOPEE (TAIWAN) CO. LTD. | 1,024 |
| AS131636 | WANIN INTERNATIONAL CO. | 1,024 |
| AS131637 | FastCould | 1,024 |
| AS131144 | ASUSTek COMPUTER INC. | 1,024 |
| AS131148 | Bank Of Taiwan | 1,024 |
| AS131662 | Denpa Ltd. | 1,024 |
| AS131675 | Beyond Orbit Co. | 1,024 |
| AS131164 | 61 Ming Chuan Road Section 1 | 1,024 |
| AS131680 | Compal Electronics | 1,024 |
| AS131588 | Financial Information Service Co. | 768 |
| AS131620 | SERVCOMPUTING INC | 768 |
| AS131630 | Garena (TAIWAN) CO. LTD. | 768 |
| AS131631 | Sunchi Networks | 768 |
| AS131657 | HUANG HR CO. | 768 |
| AS9831 | AS NO. FOR UNIGATE TELECOM INC. | 768 |
| AS38837 | AION TECHNOLOGIES Inc. | 768 |
| AS45592 | 133 Da An Road Section 1 | 512 |
| AS131610 | Anson Network Limited (Taiwan) | 512 |
| AS45346 | WELL-POWER Tech Corp | 512 |
| AS131621 | Taiwan Network Information Center | 512 |
| AS140079 | Garmin International Inc | 512 |
| AS131644 | Zhendong Information | 512 |
| AS131652 | KLICKKLACK INFORMATION SECURITY CO. | 512 |
| AS131653 | Chen Sheng Network Technology | 512 |
| AS131655 | NANYA-AS-1 NAN YA PLASTICS CORPORATION | 512 |
| AS131667 | GRONEXT CO. | 512 |
| AS131668 | Taiwan Digital Streaming Co. | 512 |
| AS131671 | FANTASY TECHNOLOGY CO. | 512 |
| AS131678 | DQWLIT | 512 |
| AS139903 | RETN Telecoms Ltd. | 512 |
| AS10133 | Chief Telecom Inc. | 512 |
| AS131273 | HiMORE Digital | 512 |
| AS18421 | Taishin International Bank | 512 |
| AS131613 | Shin Cheng of Digital Co. | 256 |
| AS38187 | GICENTRE-TW Gamania Digital Entertainment Co. | 256 |
| AS131633 | Sakura Internet Ltd. | 256 |
| AS131639 | Taiwan Intelligent Home Corp. | 256 |
| AS137015 | MOZ 2008 Corporation | 256 |
| AS131660 | Data Communication Business Group | 256 |
| AS131663 | GIGABYTE | 256 |
| AS131669 | DOPPLER CYBER THREAT SOLUTIONS INC. | 256 |
| AS131670 | DOPPLER CYBER THREAT SOLUTIONS INC. | 256 |
| AS24169 | Chuan Chan Co. Ltd. | 256 |
| AS23712 | Internet Systems Consortium | 256 |
| AS135383 | Ruifeng Co. | 256 |
| AS133089 | Qualcomm Inc | 256 |
| AS131585 | PUMO NETWORK DIGITAL TECHNOLOGY CO. | 0 |
| AS18177 | National Cheng Kung University | 0 |
| AS18178 | ATT-TW RM D&E | 0 |
| AS18180 | ACI-NET All Chinese Internet Inc. | 0 |
| AS17413 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS17414 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS17415 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS131592 | TWT Communication Inc. | 0 |
| AS18184 | V6-TW TWIX IPv6 Service Network.(TWIXv6) | 0 |
| AS17417 | Diyixian.COM (TW) Ltd. | 0 |
| AS131594 | Asia Pacific On-Line Service Inc. | 0 |
| AS17418 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS18186 | YAW JENQ TECHNOLOGY CORPORATION | 0 |
| AS17419 | HiNet IPv6 Service Network. | 0 |
| AS131598 | CHTD | 0 |
| AS17422 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS131602 | Hsin Yeong An Cable TV Co. | 0 |
| AS131604 | Chaoyu Internetwork lnternational Corp | 0 |
| AS131606 | Chief Telecom Inc. | 0 |
| AS131608 | Chief Telecom Inc. | 0 |
| AS55576 | Gamania Digital Entertainment Co. | 0 |
| AS131612 | Internet Dept. | 0 |
| AS4636 | Taiwan Fixed Network Co. | 0 |
| AS7708 | Taiwan Network Access Point | 0 |
| AS7709 | Taiwan Network Access Point | 0 |
| AS131614 | TAIWANMOBILE-AS Taiwan Mobile Co. | 0 |
| AS7710 | PRC Technology Co. | 0 |
| AS131615 | Chief Telecom Inc. | 0 |
| AS7711 | Twain Network Access Point | 0 |
| AS131616 | Chief Telecom Inc. | 0 |
| AS131617 | Centroid Networking Co. | 0 |
| AS131622 | Bearspace Technology Co. | 0 |
| AS131624 | EWLY-AS-TW Neway Technology Corporation | 0 |
| AS131625 | Yu-Feng Technology Co. Ltd. | 0 |
| AS18217 | ASCC Academia Sinica Computing Center No.128,Academia Rd., Sec. 2, Nangang, Taipei 115, Taiwan (R.O.C.) | 0 |
| AS131629 | CKMATES INTERNATIONAL CO. | 0 |
| AS17711 | National Dong Hwa University | 0 |
| AS17712 | National Chung Cheng University | 0 |
| AS131634 | MOBA Private Limited Taiwan Branch | 0 |
| AS17714 | Chunghwa Telecom Co.Ltd. | 0 |
| AS17715 | ChungHwa Telecom. Co. Telecommunication Lab. | 0 |
| AS137524 | EXPERT WEB SERVICE CO. | 0 |
| AS17717 | Ministry of Education Computer Center Taipei | 0 |
| AS131638 | XinYun Data Exchange Co. | 0 |
| AS17718 | Internet Solution Lab. | 0 |
| AS131640 | SHUNYING-AS-TW ShunYing Internet Co. | 0 |
| AS7480 | Timenet International Corp. | 0 |
| AS131641 | DW Solutions Ltd. | 0 |
| AS7481 | Data Communication Business Group | 0 |
| AS131643 | Chirue Technology Co. | 0 |
| AS7483 | Hongkong Telecom Ltd. | 0 |
| AS132157 | 10F., No.78, Sec. 2, Chongxin Rd., Sanchong Dist., New Taipei City 241, Taiwan (R.O.C.) | 0 |
| AS131646 | PCA Life Assurance co. | 0 |
| AS131647 | Taiwan Mobile Co. | 0 |
| AS131648 | Taiwan Mobile Co. | 0 |
| AS131649 | Taiwan Mobile Co. | 0 |
| AS131650 | Taiwan Mobile Co. | 0 |
| AS9539 | Hoshin Multimedia Center Inc. | 0 |
| AS45125 | UNBRIDGE-AS-AP Sunbridge Worldwide Ltd | 0 |
| AS131654 | Network Telecommunication Co. | 0 |
| AS131656 | NANYA-AS-2 NAN YA PLASTICS CORPORATION | 0 |
| AS131145 | e-MAX NETWORK CORP. | 0 |
| AS131146 | Chang Gung University | 0 |
| AS131658 | Game Soul Technology Co. | 0 |
| AS131147 | 0 | |
| AS131661 | Express2Internet | 0 |
| AS131151 | nctaiwan.co.ltd | 0 |
| AS131664 | NSS INTL CO. | 0 |
| AS131665 | NSS INTL CO. | 0 |
| AS131666 | Haosing Technology Co. | 0 |
| AS131672 | WantEasy Info. Co | 0 |
| AS131673 | ET HTC Corp | 0 |
| AS24153 | DIGICEL Digicell Entertainment Co. | 0 |
| AS131674 | OpenRich Technology Co. | 0 |
| AS131676 | GUAN TING CO. | 0 |
| AS24156 | Sony Taiwan Limited | 0 |
| AS17502 | AsiaInfra International Ltd. | 0 |
| AS131679 | Gangu Tech Co. | 0 |
| AS24159 | Tong Ya Cable T.V. Co.Ltd | 0 |
| AS131681 | Open Unlight Group | 0 |
| AS24161 | New Century InfoComm Tech Co. | 0 |
| AS131682 | Ming Yi Tea Farm | 0 |
| AS24162 | NWIN-AS-TW Lanwin Communication Co. Ltd | 0 |
| AS59234 | AUSTRALIA AND NEW ZEALAND BANKING GROUP LIMITED | 0 |
| AS131683 | 0 | |
| AS24166 | Grand Tainan Technology Co.Ltd. | 0 |
| AS24170 | New Century InfoComm Tech. Co. | 0 |
| AS45930 | 3F-5, No.408 Ruiguang Rd | 0 |
| AS24171 | FITEL-AS-TW FIRST INTERNATIONAL TELECOM CORP. | 0 |
| AS24172 | Chuan Chan Co. Ltd. | 0 |
| AS7533 | Neto Corporation | 0 |
| AS7534 | NEW SILKERA NETWORK | 0 |
| AS136816 | Sheng You Co. | 0 |
| AS7536 | WonderNet International Corporation | 0 |
| AS7537 | Price Waterhouse Taiwan | 0 |
| AS7538 | Seeder Computer Corporation LTD. | 0 |
| AS56179 | Symphox Information Co. | 0 |
| AS7541 | FIC Network Service | 0 |
| AS18041 | Chicom Information Corp. | 0 |
| AS55417 | YAHOO! SGA | 0 |
| AS18043 | GETOP Automatic System Inc. | 0 |
| AS23675 | Taiwan Semiconductor Manufactoring Company | 0 |
| AS18044 | King-Net Info. Tech. Co. | 0 |
| AS18048 | Cyberterra Corporation | 0 |
| AS132737 | ETWAVE-AS-TW NetWave CATV Corporation | 0 |
| AS132738 | IH-HSIN-AS-AP Shih-Hsin Cable Television Corporation | 0 |
| AS9346 | Cynex Communications Corporation | 0 |
| AS135561 | Ci Yuan Technology Co. | 0 |
| AS4747 | TTN ASN merged by TFN | 0 |
| AS63891 | 0 | |
| AS63892 | 0 | |
| AS209557 | TSUNGYi YU | 0 |
| AS63893 | 0 | |
| AS138646 | Serverfield Co. | 0 |
| AS63894 | 0 | |
| AS63895 | 0 | |
| AS63896 | 0 | |
| AS63897 | 0 | |
| AS63898 | 0 | |
| AS63899 | 0 | |
| AS63900 | 0 | |
| AS38045 | Yahoo! Inc. Corp Network | 0 |
| AS63901 | 0 | |
| AS63902 | 0 | |
| AS63903 | 0 | |
| AS63904 | 0 | |
| AS63905 | 0 | |
| AS63906 | 0 | |
| AS63907 | 0 | |
| AS63908 | 0 | |
| AS63909 | 0 | |
| AS63910 | 0 | |
| AS24235 | CHIEF Telecom Inc. | 0 |
| AS38059 | Gamania Digital Entertainment Hong Kong | 0 |
| AS132012 | Winspeed Group International Limited | 0 |
| AS38838 | KE-ing CoLtd | 0 |
| AS38839 | TIC-AS-TW Tatung InfoComm Co. | 0 |
| AS38840 | VMAXTELECOM-NET VMAX Telecom Co. | 0 |
| AS63929 | TWT Network Technology Inc. | 0 |
| AS136378 | TWT Communication lnc | 0 |
| AS38842 | GMC-AS-TW Global Mobile Corp. | 0 |
| AS9915 | Dome Digital Communications | 0 |
| AS9917 | NETPOLY Telecom Inc. | 0 |
| AS38846 | Taiwan Network Information Center | 0 |
| AS9920 | Atlas Internet & Life International | 0 |
| AS38848 | National Yang-Ming University | 0 |
| AS9921 | PCCW Hongkong Telecom Ltd. | 0 |
| AS38849 | Shu-Te University | 0 |
| AS7618 | Orange Business | 0 |
| AS38850 | Taiwan International Gateway Corporation | 0 |
| AS9923 | Emphasis Networks Inc. | 0 |
| AS38852 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS38853 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS38854 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS9415 | ETWebs Taiwan Co. Ltd. | 0 |
| AS38855 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS38856 | HITCON-NET Association of Hackers in Taiwan | 0 |
| AS9675 | Internet Service Provider | 0 |
| AS11467 | Universal Network Technology | 0 |
| AS9677 | Taiwan Telnet Corporation | 0 |
| AS9678 | HostingInside LTD. | 0 |
| AS135631 | Fast Distributed Cloud Computing-Technology Co. | 0 |
| AS9679 | IONET Taiwan Co. | 0 |
| AS139472 | Jerry Network Limited | 0 |
| AS9681 | National Broadband Experiment Network | 0 |
| AS18391 | NETPLUZ HOLDINGS PRIVATE LIMITED | 0 |
| AS7649 | Nap Communication Inc. | 0 |
| AS7655 | Peering AS | 0 |
| AS1768 | ACKBONE2 NCIC No.334 | 0 |
| AS1769 | AB NCIC No.334 | 0 |
| AS18410 | 104 Information Technology Co. | 0 |
| AS18412 | Far EastTone Telecommunication Co. | 0 |
| AS18414 | National Center for High-performance Computing | 0 |
| AS18416 | NETOWNCHIEF Genmart Tech. Co. lmt. | 0 |
| AS18417 | Taiwan Network Information Center | 0 |
| AS18418 | V6PO Taiwan IPv6 Development Program. | 0 |
| AS17651 | AboveNet Communications Taiwan | 0 |
| AS135414 | HONGKONG YABOIDC TECHNOLOGY LIMITED | 0 |
| AS18423 | ROAMNET-AS-TW Yuanghong MultiMedia Technology Co. Ltd. | 0 |
| AS18424 | AIRNET-AS-TW CHWBN | 0 |
| AS18425 | NTT Taiwan Ltd. | 0 |
| AS18427 | PChome Online | 0 |
| AS136444 | Chung Hwa Zi An International Co. | 0 |
| AS18428 | China United Telecom Corp | 0 |
| AS133375 | CHUAN KAI INTERNATIONAL CO. | 0 |