IP V4 CIDR Operators

Table 4-6. PostgresIP V4 CIDR Operators

OperatorDescriptionUsage
< Less than'192.168.1.5'::cidr < '192.168.1.6'::cidr
<= Less than or equal'192.168.1.5'::cidr <= '192.168.1.5'::cidr
= Equals'192.168.1.5'::cidr = '192.168.1.5'::cidr
>= Greater or equal'192.168.1.5'::cidr >= '192.168.1.5'::cidr
> Greater'192.168.1.5'::cidr > '192.168.1.4'::cidr
<> Not equal'192.168.1.5'::cidr <> '192.168.1.4'::cidr
<< is contained within'192.168.1.5'::cidr << '192.168.1/24'::cidr
<<= is contained within or equals'192.168.1/24'::cidr <<= '192.168.1/24'::cidr
>> contains'192.168.1/24'::cidr >> '192.168.1.5'::cidr
>>= contains or equals'192.168.1/24'::cidr >>= '192.168.1/24'::cidr