ARIN Region per AS prefix count summary
---------------------------------------

   ASN  No of nets  /20 equiv  MaxAgg  Description
 16509         952        971     551  AMAZON-02, US
 19551         109          7      79  INCAPSULA, US
 21859          43          3      38  ZEN-ECN, US
  7862           1          0       1  CHEVRON, US
