AS28668 Silva & Silveira Provedor de Internet Ltda
22.214.171.124/21 - PAT22
inetnum: 179.108.0/20 status: allocated owner: Silva & Silveira Provedor de Internet Ltda city: Lençóis Paulista country: BR owner-c: PAT22 tech-c: PAT22 abuse-c: PAT22 inetrev: 179.108.0/20 nserver: DNS1.LPNET.COM.BR nserver: DNS2.LPNET.COM.BR created: 2013-06-26 changed: 2013-06-26 source: LACNIC
IP address subranges within this IP 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.