Re: Data types for IP address. - Mailing list pgsql-general

On 02/23/11 4:44 AM, Stephane Bortzmeyer wrote:
>> *3. Start-End IP format :*      1.2.3.0-1.2.3.255
> You don't even need to program the conversion, it is already done:
>
> % netmask 1.2.3.0:1.2.3.255
>          1.2.3.0/24

yes, but what about 10.1.2.57-10.1.2.123 ?    presumably valid in his
range system, and certainly NOT a valid CIDR range.