This article outlines the database structure for the MMv4 product database table.

• ipstart
  The beginning IP address value for the specific iptocountry record.
  int(10) | unsigned | indexed
  
• ipend
  The numeric value that is appended to the ipstar
  int(10) | unsigned | indexed
• regestry_type
  The value here ensures the validity of the IP address; if the value is not correct then the IP addressed might be pirated and not valid.
  varchar(255) | indexed
• iso_2
  2 character ISO code for the country the IP address is associated with.
  char(2) | indexed
• iso_3
  3 character ISO code for the country the IP address is associated with.
  varchar(10) | indexed
• country_name
  The name of the country in which the IP address is associated with.
  varchar(255) | indexed