inetnum: 170.80.16/22 status: allocated owner: Ufinet Nicaragua, S.A. city: Managua country: NI owner-c: JLA4 tech-c: JLA4 abuse-c: ABC46 inetrev: 170.80.16/22 nserver: NS1.UFINETLATAM.NET nserver: NS2.UFINETLATAM.NET created: 2016-11-11 changed: 2018-06-25 source: LACNIC
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.