AS4884 Tarrant County Hospital District
126.96.36.199/21 - TCHD-BLK
NetHandle: NET-206-201-80-0-1 OrgID: TCHD Parent: NET-206-0-0-0-0 NetName: TCHD-BLK NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment RegDate: 1995-07-26 Updated: 2009-07-16 AbuseHandle: ABUSE2322-ARIN NOCHandle: NOC11047-ARIN TechHandle: TECHN841-ARIN Source: ARIN OrgID: TCHD OrgName: Tarrant County Hospital District CanAllocate: Street: 1500 South Main St City: Fort Worth State/Prov: TX Country: US PostalCode: 76104 RegDate: 1993-11-18 Updated: 2011-09-24 OrgNOCHandle: NOC11047-ARIN OrgAdminHandle: ADMIN1719-ARIN OrgAbuseHandle: TECHN841-ARIN OrgTechHandle: TECHN841-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.