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

   ASN  No of nets  /20 equiv  Description
  6325          64        169  ILLINOIS-CENTURY, US
  6360          54         62  UNIVHAWAII, US
 27274           3         34  CMICH, US
 22284           5         33  AS22284-DOI-OPS, US
    31           5         32  CIT, US
    74           2         32  SSC-299-Z-74, CA
   822           2         32  STJOSEPHS-AS, CA
  2572           2         32  MORENET, US
  3359           5         32  U-ALBERTA, CA
 36081           4         32  STATE-OF-COLORADO-MNT-NETWORK, US
   271          30         24  BCNET-AS, CA
 20252           2         24  JSIWMC, US
 32234           3         24  UD-ACA-AS, US
  2552           2         18  WUSTL-ASN, US
 11481          14         18  AS-UTRGV, US
     2           1         16  UDEL-DCN, US
    34           1         16  UDELNET, US
   237           1         16  MERIT-AS-14, US
   611           1         16  NECN-1-611, CA
   823           4         16  UWO-AS, CA
  3136           1         16  STATE-OF-WISCONSIN-AS1, US
  3935           1         16  EASTWAUNIV, US
  4476           6         16  BCIT, CA
  6150           1         16  NCIFCRF, US
  7950           1         16  HC-AS, CA
  7973           3         16  MAYO, US
 11257           1         16  UNIVERSITY-LETHBRIDGE, CA
 11279          10         16  GEORGE-MASON-UNIV, US
 11577           1         16  ADS-ASN, US
 13327           1         16  EKU, US
 15119           2         16  SOUTHERN-ILLINOIS-UNIVERSITY, US
 16475           1         16  BROCKU, CA
 17324           5         16  ALNET, US
 18621           1         16  CONESTOGA-COL, CA
 18777           7         16  TEXAS-STATE-UNIVERSITY, US
 19925           3         16  SWCHSC, CA
 22174           1         16  NET-SUC-TECH-ALF, US
 22217           1         16  CALVIN-UNIVERSITY, US
 22245           1         16  WICHITA-STATE-U, US
 22323           1         16  UNIVERSITY-OF-CALIFORNIA-MERCED, US
 29773           4         16  CARLETON-U, CA
 29885           1         16  UCHHS-AS, US
 33434           1         16  HAMILTON-COLLEGE, US
 33703           2         16  HOFSTRA-UNIVERSITY, US
 40246           3         16  NMSU, US
 40591           1         16  BUCKNELLUNIVERSITY, US
 54640           1         16  CONEHEALTH, US
 62810           1         16  SUNY-ONEONTA, US
394534           9         16  CITYOFCHICAGO-ASN-01, US
395400           4         16  UNIVERSITY-GUAM, GU
399697           1         16  SUNY-BROCKPORT, US
397112           6         14  ILLINOIS-MATH-SCIENCE, US
 11293          17         11  UCOP-ASN, US
  3606          10          8  CONNCOLL-AS, US
 22887           2          8  WIU-AS, US
 22978           1          8  GSU, US
 31791           1          8  REGION16-ESC, US
 36413           2          8  LOYOLA, US
393249           4          3  UBC, CA
 14426           1          2  MACEWAN, CA
 16580          19          2  ATHABASCA-U, CA
 17207          12          2  COLOR-COLL, US
 30136           1          2  AD12, US
 30193           2          2  LAUSD-AS, US
 32093           1          2  TACCNET, US
 40119           2          2  NAIT, CA
 40220           4          2  MARIA, US
 62600           2          2  ABOR-SUN-CORRIDOR, US
   819          12          1  LARG-NET, CA
  2152           6          1  CSUNET-NW, US
  3464           9          1  ASC-NET, US
  5786          12          1  UPRENET, PR
 11628           2          1  OICR-ONTARIO-INSTITUTE-FOR-CANCER-RESEARCHB, CA
 13764           1          1  KPU-CA-AS-1, CA
 13953           1          1  SVCC-EDU, US
 15118           1          1  SIU-BB-2, US
 19350           8          1  CENTENNIALCOLLEGE, CA
 19856           1          1  BRAZOSPORT-COLLEGE, US
 25664           4          1  SOLANOCOE, US
 26100           3          1  NOAA-PACIFIC-REGION-CENTER, US
 30045          11          1  UHN-ASN, CA
 30712          17          1  MDECA, US
 31764           5          1  OAKLAND-USD-NET, US
 32440           6          1  LONI, US
 33019           2          1  WHEATONCOLLEGE, US
 40581           3          1  AREON-AS, US
 40812          17          1  LEECA, US
 46757           1          1  SHARCNET, CA
393601           2          1  SMOA-STATEOFMISSOURI-01, US
394399           8          1  LACA-ASN, US
394797           1          1  MILLIK-ASN1, US
