inetnum: 170.239.100/22 status: allocated aut-num: N/A owner: WIGO S.A. ownerid: PE-DWSA1-LACNIC responsible: Gustavo Cubas address: Av. Camino Real, 390, Torre Central oficina 601 address: LIMA-27 - LIMA - San Isidro - country: PE phone: +51 1 2220999  owner-c: GUC5 tech-c: GUC5 abuse-c: GUC5 inetrev: 170.239.100/22 nserver: NS1.NETLINE.PE nsstat: 20171017 AA nslastaa: 20171017 nserver: NS2.NETLINE.PE nsstat: 20171017 AA nslastaa: 20171017 created: 20161125 changed: 20171010 nic-hdl: GUC5 person: GUSTAVO CUBAS ROJAS e-mail: netadmin@DIGITALWAY.COM.PE address: Camino Real, 390, 601 address: 27 - Lima - Li country: PE phone: +51 1 5132960  created: 20030930 changed: 20140408
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.