Address span per AS (APNIC Region)
----------------------------------

   ASN  No of nets  /20 equiv  Description
  4538         181       4191  ERX-CERNET-BKB - China Education and Research Network Center, CN
  7497         465        212  CSTNET-AS-AP - Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS), CN
 24357          16        208  CNGI-GZ-IX-AS-AP - CERNET2 IX at South China University of Technology, CN
 24364          20        176  CNGI-SH-IX-AS-AP - CERNET2 IX at Shanghai Jiaotong University, CN
  1659         196        174  ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW
  6262          63        134  CSIRO - Commonwealth Scientific and Industrial, AU
 24348          20         98  CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN
  1237         199         72  KREONET-AS-KR-KR - KISTI, KR
 24358           7         64  CNGI-WH-IX-AS-AP - CERNET2 IX at Huazhong University of Science and Technology, CN
 56132          13         58  AS56132-837 - Monash University, AU
 24361          33         56  CNGI-NJ-IX-AS-AP - CERNET2 IX at Southeast University, CN
  2501           4         49  AS2501-5 - JPNIC-2Byte-ASBLOCK-AP, JP
 24349           7         49  CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University, CN
 23859           4         48  AS23859-6 - Australian Academic and Research Network, AU
  4621          58         35  AS4621-14 - Office of Info.Tech. Admin. for Educational Development, TH
  1851           9         33  ADELAIDE-UNIVERSITY-AS-AP - Adelaide University, AU
 24369           7         33  CNGI-SY-IX-AS-AP - CERNET2 IX at Northeast University, CN
  7575           6         32  AARNET-AS-AP - Australian Academic and Research Network (AARNet), AU
  7645           2         32  DEAKINUNIVERSITY-AS-AP - Deakin University, AU
  9488          13         32  SNU-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 17687           3         32  NICE - JPNIC-2Byte-ASBLOCK-AP, JP
 24014           4         32  AS24014-60 - Bond University Limited, AU
 38635           2         32  KEIO-NET - JPNIC-2Byte-ASBLOCK-AP, JP
 24436          23         27  AS24436-6 - Australian Academic and Research Network, AU
139344           7         24  ACTGOV-EDU-AS-AP - ACT Government InTACT Group, AU
  1781           8         22  KAIST-DAEJEON-AS-KR-KR - Korea Advanced Institute of Science and Technology, KR
 24353           6         22  CNGI-XA-IX-AS-AP - CERNET2 IX at Xi'an Jiaotong University, CN
  7539          10         21  TWAREN-TW - TWNIC-TW-AS-BLOCK, TW
141005          33         21  SDEPN-AS-CN - Shandong Provincial Department of Education,, CN
  4158           8         20  CITYUNI-AS-AP - City University of Hong Kong, HK
  4528           7         20  HKU-AS-HK - The University of Hong Kong, HK
  4616           7         20  AS4616-9 - The Hong Kong Polytechnic University, HK
  3363          12         19  HKUST-AS-HK - Hong Kong University of Science and Technology, HK
 10148          15         19  AS10148-900 - University of Melbourne, AU
 17716           4         19  NTU-TW - TWNIC-TW-AS-BLOCK, TW
 55824         152         19  AS55824-529 - National Knowledge Network, IN
  3661           7         18  ERX-CUHKNET - The Chinese University of Hong Kong, HK
  4605          11         18  ERX-HKBUNET - Hong Kong Baptist University, HK
 18047           2         18  NTHU-TW - TWNIC-TW-AS-BLOCK, TW
  9264           2         17  AS9264-16 - Academia Sinica, TW
134111           6         17  CSIRO-PAWSEY-AS-AP - Commonwealth Scientific and Industrial Research Organisation, AU
136247           4         17  AS136247-667 - Victoria University, AU
  2500           3         16  AS2500-4 - JPNIC-2Byte-ASBLOCK-AP, JP
  3784           4         16  POSTECH-AS-KR-KR - Pohang University of Science and Technology, KR
  3839           5         16  ERX-CHULANET - Chulalongkorn University, TH
  7472           1         16  NUS-AS-AP - NUS Information Technology, SG
  7564          24         16  KAERINET-AS-KR - KRNIC-ASBLOCK-AP, KR
  7573           7         16  UTAS - The University of Tasmania, AU
  9317          50         16  ITISNET-AS-KR - KRNIC-ASBLOCK-AP, KR
  9348           1         16  AS9348-100 - State Library of Victoria, AU
  9355           1         16  NICT - JPNIC-2Byte-ASBLOCK-AP, JP
  9411          18         16  AS9411-163 - Kasetsart University, TH
  9489           8         16  KARINET-AS-KR - KRNIC-ASBLOCK-AP, KR
 10052          31         16  AS10052-19 - KRNIC-ASBLOCK-AP, KR
 10079           1         16  AS10079-831 - University of Western Sydney, AU
 10197           7         16  AS10197-44 - KRNIC-ASBLOCK-AP, KR
 17713           1         16  NSYSU-TW - TWNIC-TW-AS-BLOCK, TW
 17866           1         16  KISTNET-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 17932           1         16  JAIST - JPNIC-2Byte-ASBLOCK-AP, JP
 17944           4         16  JWA - JPNIC-2Byte-ASBLOCK-AP, JP
 18298           1         16  AS18298-5 - KRNIC-ASBLOCK-AP, KR
 18420           1         16  NCU-TW - TWNIC-TW-AS-BLOCK8, TW
 23719           2         16  AS23719-19 - Australian Academic and Research Network, AU
 24101           1         16  UNE-AS-AP - University of New England, AU
 24313           1         16  NSW-DET-AS - NSW Department of Education, AU
 24352           1         16  CNGI-TJN-IX-AS-AP - CERNET2 IX at Tianjin University, CN
 24371           1         16  CNGI-CHC-IX-AS-AP - CERNET2 IX at Jilin University, CN
 24390           1         16  USP-AS-AP - The University of the South Pacific, FJ
 24433           3         16  AS24433-3 - Australian Academic and Research Network, AU
 24434           1         16  AS24434-4 - James Cook University, AU
 24437           6         16  AS24437-7 - Australian Academic and Research Network, AU
 38083           1         16  CURTIN-UNI-AS-AP - Curtin University, AU
 38474           2         16  DOCCETEAW-AS-AP - Department of Climate Change Energy the Environment and Water, AU
 45128           1         16  AS45128-73 - Australian Nuclear Science and Technology Organisation, AU
 45213           1         16  AS45213-158 - University of Southern Queensland, AU
 58611           3         16  AS58611-244 - Charles Darwin University, AU
 58686           1         16  AS58686-319 - Swinburne University of Technology, AU
 58698           7         16  AS58698-331 - The University of Wollongong, AU
 58877           1         16  AS58877-510 - Charles Sturt University, AU
131074           2         16  AS131074-3 - APNIC Research and Development, AU
131158           2         16  NAIST-AS - JPNIC-4Byte-ASBLOCK-AP, JP
135893           2         16  AS135893-313 - La Trobe University, AU
133014          21         13  AS133014-919 - Universiti Teknologi Malaysia, MY
  1704           2         12  KAIST-SEOUL-AS-KR-KR - Korea Advanced Institute of Science and Technology, KR
  7560          30         10  CHONBUK-AS-KR - KRNIC-ASBLOCK-AP, KR
  9686           7         10  SKKUNET-AS-KR - KRNIC-ASBLOCK-AP, KR
 17862          34         10  KWNU-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 38229           9          9  LEARN-LK - Lanka Education & Research Network, NREN, LK
132524          43          9  AS132524-10 - IRINN AS-BLOCK, IN
 17870           4          8  KHU-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
138378           1          8  AS138378-849 - China Education and Research Network (CERNET), CN
 24362          15          6  CNGI-HEF-IX-AS-AP - CERNET2 IX at University of Science and Technology of China, CN
  7651          13          5  LINGNAN-AS-AP - Lingnan University, HK
  9270          23          5  APAN-KR-AS-KR - KRNIC-ASBLOCK-AP, KR
 18026          17          5  CHEJU-AS-KR-KR - JEJU NATIONAL UNIVERSITY, KR
 24355           8          5  CNGI-CD-IX-AS-AP - CERNET2 IX at University of Electronic Science and Technology of China, CN
 45768          11          5  AS45768-713 - CEnet Limited, AU
  4762          75          4  AS4762-155 - Mahidol University, Thailand, TH
  4767           4          4  AS4767-160 - Asian Institute of Technology, TH
  7650          25          4  EDUHK-AS-AP - The Education University of Hong Kong, HK
 18297          27          4  AS18297-4 - KRNIC-ASBLOCK-AP, KR
138371          10          4  AS138371-842 - China Education and Research Network (CERNET), CN
  9903          46          3  AS9903-655 - Internet Thailand Company Ltd., TH
  9949          21          3  AS9949-7 - KRNIC-ASBLOCK-AP, KR
 18034          18          3  KANGNUNG-AS-KR-KR - Gangneung-Wonju National University, KR
 24350           9          3  CNGI-BJ-IX4-AS-AP - CERNET2 IX at Beijing University of Posts and Telecommunications, CN
 38280          50          3  MONASHUNI-MY-AS-AP - Monash University Sunway Campus Malaysia, AU
134096          31          3  EHEALTHNSW-AS-AP - eHealth NSW, AU
  3836           1          2  THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network, TH
  7588           2          2  PUBNET-TH-AS - Thailand Public backbone Network, TH
  7637           6          2  SLVTSD-AS-AP - State Library Of Victoria, AU
  9419           3          2  AS9419-171 - Nanyang Technological University, SG
  9568          32          2  KIMM-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 17579          27          2  AS17579-13 - KRNIC-ASBLOCK-AP, KR
 23767          31          2  AS23767-67 - A*STAR, SG
 23919           8          2  AS23919-66 - Ramkhamhaeng University, TH
 24151          26          2  CNNIC-CRITICAL-AP - CNNIC ASN block, CN
 24363           3          2  CNGI-JNN-IX-AS-AP - CERNET2 IX at Shandong University, CN
 58647          25          2  KAGAWAU-AS - JPNIC-2Byte-ASBLOCK-AP, JP
132553           2          2  UPC-AS-CN - China University of Petroleum (East China), CN
  2385           9          1  KRIBB-AS-KR-KR - KRIBB(Korea Research Institute of Bioscience Biotechnology), KR
  2697           8          1  ERX-ERNET-AS - Education and Research Network, IN
  4608           6          1  AS4608-1 - Asia Pacific Network Information Centre, AU
  4822           5          1  AS4822-215 - National Library of Australia, AU
  9464           5          1  AS9464-216 - Prince of Songkla University, TH
  9533          13          1  AS9533-285 - Internet Thailand Company Ltd., TH
  9546           6          1  AS9546-298 - Office of Info.Tech. Admin. for Educational Development, TH
  9551          12          1  AS9551-303 - King Mongkut's University of Technology Thonburi, TH
  9637           7          1  KBSI-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 10070           2          1  AS10070-37 - KRNIC-ASBLOCK-AP, KR
 10076           5          1  AS10076-828 - Mongolian Technical University, Computer Science Mgmt School, MN
 17479          16          1  CMU-TH-AP - Chiang Mai University, TH
 17595           8          1  AS17595-29 - KRNIC-ASBLOCK-AP, KR
 17764           8          1  AS17764-112 - Hong Kong Metropolitan University, HK
 17856           7          1  KONYANG-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 18181           3          1  NHRINet - TWNIC-TW-AS-BLOCK, TW
 18183           4          1  NCREE - TWNIC-TW-AS-BLOCK, TW
 18422           2          1  ITRINET-AS-TW - TWNIC-TW-AS-BLOCK8, TW
 18426           1          1  STPI-AS-TW - TWNIC-TW-AS-BLOCK8, TW
 24020          11          1  AS24020-66 - Universiti Teknologi MARA, MY
 24026           9          1  KFE-AS-KR-KR - KOREA INSTITUTE OF FUSION ENERGY, KR
 24090          18          1  UNISAINS-AS-AP - Universiti Sains Malaysia (USM), MY
 24453           9          1  CRU-AS-AP - Chandrakasem Rajabahat University, TH
 24489           2          1  TEIN2-NORTH-AP - Trans-Eurasia Information Network (TEIN2) - North, CN
 24490           1          1  TEIN2-SG-AP - Trans-Eurasia Information Network (TEIN2) - SG, CN
 24514          25          1  AS24514-84 - MINISTRY OF HIGHER EDUCATION MALAYSIA, MY
 37932          17          1  RMUTI-AS-AP - Rajamangala University of Technology Isan, TH
 37992           9          1  THAMMASAT-BORDER-AS - Thammasat University in thailand, TH
 38255           2          1  FITI-AS-AP - China Education and Research Network (CERNET), CN
 38868          11          1  UPM-AS-AP - Universiti Putra Malaysia AS, MY
 45170           3          1  AS45170-115 - Nepal R&E Network, NP
 45344           7          1  AS45344-289 - International Islamic University Of Malaysia, MY
 45379           8          1  UNIST-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 45575          16          1  AS45575-520 - Office of Info.Tech. Admin. for Educational Development, TH
 46069           1          1  AS46069-1014 - CEnet Limited, AU
 55354          12          1  AS55354-59 - Ace Internet Services Pty Ltd, AU
 55545          13          1  AS55545-250 - Suranaree University of Technology, TH
 55616           9          1  DGIST-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
 55813           1          1  AS55813-518 - The University of Western Australia, AU
 55847          11          1  AS55847-552 - NKN EDGE Network, IN
 59163           8          1  AS59163-3 - IRINN AS-BLOCK, IN
 63555          13          1  AS63555-26 - China Internet Network Information Center, CN
 63961          13          1  BDREN-UGC-AS-AP - Bangladesh Research and Education Network (BdREN), BD
131795          13          1  KIER-AS-KR-KR - KRNIC-ASBLOCK-AP, KR
132158           1          1  AS132158-63 - SYNCHROTRON LIGHT SOURCE AUSTRALIA PTY LTD, AU
132482          10          1  AS132482-387 - Office of Info.Tech. Admin. for Educational Development, TH
132866           9          1  AS132866-771 - Office of Info.Tech. Admin. for Educational Development, TH
133919          16          1  RMUTP-AS-AP - University campus network, Rajamangala University of Technology Phra Nakhon, TH
135141           1          1  RMUTL-AS-AP - Rajamangala University of Technology Lanna, TH
137188           4          1  ACU-AS-AP - Australian Catholic University Limited, AU
141501           4          1  NICSIDC-AS - IRINN AS-BLOCK, IN
