AS16596 Universidad Autonoma del Estado de Baja California
188.8.131.52/21 - VAP
inetnum: 148.231/16 status: assigned owner: Universidad Autonoma del Estado de Baja California city: Mexicali country: MX owner-c: VAP tech-c: ECB17 abuse-c: ECB17 inetrev: 148.231/16 nserver: DNS2.UABC.MX nserver: DNS3.UABC.MX nserver: DNS.UABC.MX created: 1993-03-26 changed: 2016-02-10 source: LACNIC
IP address subranges within this IP range
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.