AS6762 TELECOM ITALIA SPARKLE S.p.A.
184.108.40.206/20 - AIBV
NetHandle: NET-23-50-160-0-1 OrgID: AIB-17 Parent: NET-23-32-0-0-1 NetName: AIBV NetRange: 220.127.116.11 - 18.104.22.168 NetType: reassignment RegDate: 2014-04-11 Updated: 2014-04-11 Source: ARIN OrgID: AIB-17 OrgName: Akamai International, BV CanAllocate: Street: Prins Bernhardplein 200 City: Amsterdam State/Prov: Country: NL PostalCode: 1097 JB RegDate: 2013-09-19 Updated: 2016-12-14 OrgAbuseHandle: NUS-ARIN OrgAdminHandle: AIBVH-ARIN OrgTechHandle: AIBVH-ARIN 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.