184.108.40.206/24 - ATT-204-146-0-0-C
NetHandle: NET-204-146-0-0-1 OrgID: ATGS Parent: NET-204-0-0-0-0 NetName: ATT-204-146-0-0-C NetRange: 220.127.116.11 - 18.104.22.168 NetType: allocation RegDate: 1994-09-12 Updated: 2012-03-02 Source: ARIN OrgID: ATGS OrgName: AT&T Global Network Services, LLC CanAllocate: Street: 3200 Lake Emma Road City: Lake Mary State/Prov: FL Country: US PostalCode: 32746 RegDate: 1970-01-01 Updated: 2017-01-28 OrgTechHandle: IPSWI-ARIN OrgTechHandle: ICC-ARIN OrgTechHandle: GIS3-ARIN OrgTechHandle: DRU40-ARIN OrgAdminHandle: HKO3-ARIN OrgAbuseHandle: ATTAB-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.