AS15063 Pratt and Whitney
184.108.40.206/24 - PW
NetHandle: NET-140-157-0-0-1 OrgID: PRATTW Parent: NET-140-0-0-0-0 NetName: PW NetRange: 220.127.116.11 - 18.104.22.168 NetType: assignment RegDate: 1990-04-30 Updated: 1996-06-11 TechHandle: RM2121-ARIN Source: ARIN OrgID: PRATTW OrgName: Pratt & Whitney CanAllocate: Street: MS 710-17 Street: P.O. Box 109600 City: West Palm Beach State/Prov: FL Country: US PostalCode: RegDate: 1990-04-30 Updated: 2011-09-24 OrgTechHandle: RM2121-ARIN OrgAdminHandle: RM2121-ARIN OrgAbuseHandle: RM2121-ARIN Source: ARIN POCHandle: RM2121-ARIN IsRole: N LastName: Murkland FirstName: Richard Street: Pratt & Whitney P.O. Box 109600 Street: West Palm Beach, FL 33410-9600 City: West Palm Beach State/Prov: FL Country: US PostalCode: 33410 RegDate: 1996-06-07 Updated: 2013-01-30 FaxPhone: +1-407-796-5705 OfficePhone: +1-407-796-5249 Mailbox: firstname.lastname@example.org 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.