NetHandle: NET-204-11-168-0-1 OrgID: JGC-4 Parent: NET-204-0-0-0-0 NetName: J2GLOBAL-COM-NETWORK NetRange: 22.214.171.124 - 126.96.36.199 NetType: assignment Comment: j2 Global Communications NOC is available at Comment: 323-860-9299 RegDate: 2005-03-03 Updated: 2012-02-24 Source: ARIN OrgID: JGC-4 OrgName: J2 Global Inc. CanAllocate: Street: 6922 Hollywood Blvd. Street: 5th Floor City: Los Angeles State/Prov: CA Country: US PostalCode: 90028 RegDate: 2000-12-18 Updated: 2013-01-10 OrgTechHandle: IPADM593-ARIN OrgAdminHandle: HOSTM920-ARIN OrgAbuseHandle: HOSTM920-ARIN OrgTechHandle: HOSTM920-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.