AS1706 University of Arizona
188.8.131.52/24 - UAROUTERNET
NetHandle: NET-192-80-43-0-1 OrgID: THEUNI Parent: NET-192-0-0-0-0 NetName: UAROUTERNET NetRange: 184.108.40.206 - 220.127.116.11 NetType: assignment OriginAS: 1706 RegDate: 1990-05-03 Updated: 2007-11-29 TechHandle: CD503-ARIN NOCHandle: CD503-ARIN AbuseHandle: CD503-ARIN Source: ARIN OrgID: THEUNI OrgName: The University of Arizona CanAllocate: Street: Computer Center Street: 1077 N Highland Ave City: Tucson State/Prov: AZ Country: US PostalCode: 85721 RegDate: 1990-05-03 Updated: 2011-09-24 OrgTechHandle: CD503-ARIN OrgAdminHandle: CD503-ARIN OrgAbuseHandle: CD503-ARIN Source: ARIN POCHandle: CD503-ARIN IsRole: N LastName: De Young FirstName: Chris Street: 1077 North Highland Avenue City: Tucson State/Prov: AZ Country: US PostalCode: 85721 RegDate: 1996-02-09 Updated: 2019-05-06 FaxPhone: +1-520-621-9222 OfficePhone: +1-520-626-3213 Mailbox: firstname.lastname@example.org 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.