Protect Your Privacy
A Virtual Private Network (VPN) is an essential tool for protecting your privacy and ensuring your security while online. Read our VPN Guide to find out more.
inetnum: 187.49.248/21 status: allocated aut-num: N/A owner: IBW Comunicaciones S.A ownerid: CR-ICSA1-LACNIC responsible: Adrian Fernandez Fernandez address: Ofibodegas Capri, 17, Guachipelin address: 1000 - San Jose - country: CR phone: +506 2 2588487  owner-c: DGV tech-c: FGR11 abuse-c: DGV inetrev: 187.49.248/21 nserver: NS1CR.IBW.COM nsstat: 20170414 AA nslastaa: 20170414 created: 20140428 changed: 20170321 nic-hdl: DGV person: Adrian Fernandez Fernandez e-mail: afernandez@IBW.COM address: 1000, , address: 1000 - Santa Ana - SJ country: CR phone: +506 40805000  created: 20101102 changed: 20160621 nic-hdl: FGR11 person: Francisco Granados R. e-mail: fgranados@IBW.COM address: Lindora, Lindo, - address: - - Santa Ana - San Jose country: CR phone: +506 88640373  created: 20170315 changed: 20170315
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.