General Info




U.S. Department of the Interior


AS22284 Department of the Interior, Office of theSecretary

United States


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Whois Details

NetHandle:      NET-199-244-156-0-1
OrgID:          UDI-3
Parent:         NET-199-0-0-0-0
NetName:        DOI-OIG2
NetRange: -
NetType:        assignment
RegDate:        1994-08-19
Updated:        2006-07-31
Source:         ARIN

OrgID:          UDI-3
OrgName:        U.S. Department of the Interior
Street:         381 Elden Street
Street:         Suite 3000
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        1994-08-19
Updated:        2016-01-15
OrgTechHandle:  KMW4-ARIN
OrgAdminHandle: NJU-ARIN
OrgTechHandle:  CHENR3-ARIN
OrgAbuseHandle: KMW4-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.