AS9009 M247 Ltd
220.127.116.11/24 - NETWORK-OPERATIONS-CENTER-NL
NetHandle: NET-206-123-146-0-1 OrgID: NOCN-5 Parent: NET-206-123-128-0-1 NetName: NETWORK-OPERATIONS-CENTER-NL NetRange: 18.104.22.168 - 22.214.171.124 NetType: reassignment RegDate: 2015-10-12 Updated: 2017-11-17 Source: ARIN OrgID: NOCN-5 OrgName: Network Operations Center NL CanAllocate: Street: Science Park 94079 1090 GB City: Amsterdam State/Prov: Country: NL PostalCode: RegDate: 2015-10-12 Updated: 2015-10-12 OrgAdminHandle: NOCN15-ARIN OrgAbuseHandle: NOCN15-ARIN OrgTechHandle: NOCN15-ARIN 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.