Advertised prefixes smaller than registry allocations
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   ASN  No of nets  Total ann.  Description
  2907          59         665  SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP
  3488           4          13  JAXAnet - Japan Aerospace Exploration Agency, JP
 45688           2           7  UT-NSRG - The University of Tokyo Interfaculty Initiative in Information Studies, JP
 55909           2           3  kochi-ct - National Institute of Technology, Kochi College, JP
 36599           1           2  SOFTETHER-AMERICA - SoftEther Telecommunication Research Institute, LLC, US
 49867           1           1  SUISEI-AS-AP - Shuji Ito, CA
