22.214.171.124/16 - NET-139-48
AS16623 Alberta Health Services
NetHandle: NET-139-48-0-0-1 OrgID: ALBER-69 Parent: NET-139-0-0-0-0 NetName: NET-139-48 NetRange: 126.96.36.199 - 188.8.131.52 NetType: assignment RegDate: 1990-06-20 Updated: 2017-01-24 Source: ARIN
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.