Postgres' network types [0] are very useful, especially when you use the << and >> operators to query for addresses contained in a subnet. [0] https://www.post

Postgres' network types [0] are very useful, especially when you use the << and >> operators to query for addresses contained in a subnet. [0] https://www.postgresql.org/docs/9.5/static/datatype-net-types.html https://www.postgresql.org/docs/9.5/static/datatype-net-type...