18.104.22.168/24 - ACN-CANADA-BB-043
NetHandle: NET-70-40-139-0-1 OrgID: C02754982 Parent: NET-70-40-128-0-1 NetName: ACN-CANADA-BB-043 NetRange: 22.214.171.124 - 126.96.36.199 NetType: reassignment OriginAS: 19397 RegDate: 2011-05-12 Updated: 2011-05-12 Source: ARIN OrgID: C02754982 OrgName: ACN Digital Phone Service CanAllocate: Street: 555 W. Hastings St. Street: Suite 2100 City: Vancouver State/Prov: BC Country: CA PostalCode: V6B 4N5 RegDate: 2011-05-12 Updated: 2011-05-12 Source: ARIN
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.