inetnum: 220.127.116.11/27 status: reallocated owner: Paladino Miguel Angel ownerid: AR-PMAN1-LACNIC responsible: Paladino Carlos address: Rivadavia, 4645, address: 2800 - Zarate - country: AR phone: +54 011 03487430950  owner-c: ALM36 tech-c: ALM36 abuse-c: ALM36 created: 20150611 changed: 20150611 inetnum-up: 181.174.192/20 nic-hdl: ALM36 person: Alberdi Martin e-mail: martin@SKYCORP.COM.AR address: Reconquista 715, 715, 4 piso depto E address: 1003 - Ciudad Autonoma de Buenos Aires - country: AR phone: +054 011 51290124  created: 20110601 changed: 20110601
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.