NetHandle: NET-170-27-0-0-1 OrgID: MMC-7 Parent: NET-170-0-0-0-0 NetName: MHS NetRange: 184.108.40.206 - 220.127.116.11 NetType: assignment RegDate: 1994-01-22 Updated: 2013-08-29 TechHandle: MW1103-ARIN Source: ARIN OrgID: MMC-7 OrgName: Memorial Medical Center CanAllocate: Street: 701 N. First Street City: Springfield State/Prov: IL Country: US PostalCode: 62781 RegDate: 1994-01-22 Updated: 2017-09-05 OrgTechHandle: NETWO8289-ARIN OrgAbuseHandle: JDI168-ARIN OrgAdminHandle: JDI168-ARIN OrgTechHandle: JDI168-ARIN OrgNOCHandle: NETWO8289-ARIN OrgAbuseHandle: SECUR121-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.