AS27422 Tennessee State University
18.104.22.168/19 - TNSTATE
NetHandle: NET-173-233-192-0-1 OrgID: TSU-2 Parent: NET-173-0-0-0-0 NetName: TNSTATE NetRange: 22.214.171.124 - 126.96.36.199 NetType: assignment OriginAS: 27422 RegDate: 2010-03-08 Updated: 2010-03-08 Source: ARIN OrgID: TSU-2 OrgName: Tennessee State University CanAllocate: Street: 3500 John A. Merritt Blvd. City: Nashville State/Prov: TN Country: US PostalCode: 37209 RegDate: 1993-07-20 Updated: 2011-09-24 OrgTechHandle: JLD119-ARIN OrgAdminHandle: JLD119-ARIN OrgAbuseHandle: JLD119-ARIN Source: ARIN POCHandle: JLD119-ARIN IsRole: N LastName: Dodd FirstName: John Street: 3500 John A. Merritt Blvd. City: Nashville State/Prov: TN Country: US PostalCode: 37209 RegDate: 2009-07-15 Updated: 2019-05-23 OfficePhone: +1-615-963-2925 Mailbox: firstname.lastname@example.org 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.