inetnum: 148.231/16 status: assigned aut-num: N/A owner: Universidad Autonoma del Estado de Baja California ownerid: MX-UABC3-LACNIC responsible: Dr. Alfonso Vega López address: Ave. Alvaro Obregón y Julian Carrillo, S/N, Nueva address: 21100 - Mexicali - BC country: MX phone: +52 686 5518271  owner-c: VAP tech-c: ECB17 abuse-c: ECB17 inetrev: 148.231/16 nserver: DNS2.UABC.MX nsstat: 20170824 AA nslastaa: 20170824 nserver: DNS3.UABC.MX nsstat: 20170824 AA nslastaa: 20170824 nserver: DNS.UABC.MX nsstat: 20170824 AA nslastaa: 20170824 created: 19930326 changed: 20160210 nic-hdl: ECB17 person: Eduardo Ceseña Beltrán e-mail: dtr@UABC.EDU.MX address: Ave. Álvaro Obregón, S/N, Nueva address: 21100 - Mexicali - BC country: MX phone: +52 6865518271  created: 20160210 changed: 20160210 nic-hdl: VAP person: Victor A. Parra Pacheco e-mail: vparra@UABC.EDU.MX address: Ave. Alvaro Obregón y Julian Carillo, S/N, Col. Nueva address: 21100 - Mexicali - BC country: MX phone: +52 686 5518271  created: 20021001 changed: 20111004
IP Addresses in this 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.