Small change in DB SChema. node_id should not be unique key in ip_ranges_v6 table. 
Small change in DB SChema.
node_id should not be unique key in ip_ranges_v6 table. 

jammin84/wind,southern-wind/wind,wind-project/wind,wind-project/wind,southern-wind/wind,jammin84/wind,wind-project/wind,wind-project/wind