NetHandle: NET-72-4-96-0-1 OrgID: NYCT Parent: NET-72-0-0-0-0 NetName: NYCT-3BLK NetRange: 126.96.36.199 - 188.8.131.52 NetType: allocation OriginAS: 22136 RegDate: 2007-06-04 Updated: 2012-03-02 NOCHandle: IPADM360-ARIN TechHandle: IPADM360-ARIN AbuseHandle: ABUSE1652-ARIN Source: ARIN OrgID: NYCT OrgName: New York Connect CanAllocate: Street: 317 Madison Ave #907 City: New York State/Prov: NY Country: US PostalCode: 10017 RegDate: 2000-06-27 Updated: 2017-01-28 OrgAbuseHandle: ABUSE1652-ARIN OrgAdminHandle: ACO45-ARIN OrgTechHandle: IPADM360-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.