inetnum: 190.113.248/21 status: allocated aut-num: N/A owner: CoopeAlfaroRuiz ownerid: CR-COOP2-LACNIC responsible: Luis Francisco Rodríguez Jiménez address: Zarcero, Alfaro Ruiz, Alajuela, 3790, address: - Alfaro Ruiz - Al country: CR phone: +506 24633273  owner-c: LRJ tech-c: LRJ abuse-c: LRJ inetrev: 190.113.248/21 nserver: GLOBALWIP.NET nsstat: 20170305 AA nslastaa: 20170305 created: 20120622 changed: 20120622 nic-hdl: LRJ person: Luis Rodriguez Jimenez e-mail: lrodriguez@COOPEALFARORUIZ.COM address: 23-4350, , address: 23 - 4350 - 2 country: CR phone: +506 24639000  created: 20120514 changed: 20170117
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.