NetHandle: NET-198-185-26-0-1 OrgID: GBMC-2 Parent: NET-198-0-0-0-0 NetName: GBMC NetRange: 188.8.131.52 - 184.108.40.206 NetType: assignment RegDate: 2014-01-21 Updated: 2014-01-21 Source: ARIN OrgID: GBMC-2 OrgName: Greater Baltimore Medical Center Inc CanAllocate: Street: 6701 N. Charles St City: Towson State/Prov: MD Country: US PostalCode: 21204 RegDate: 2013-07-29 Updated: 2013-07-29 OrgAbuseHandle: TML10-ARIN OrgAdminHandle: TML10-ARIN OrgTechHandle: TML10-ARIN OrgNOCHandle: TML10-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.