General Info

ID

DOI-HQ

Description

U.S. Department of the Interior

ASN

AS22284 Department of the Interior, Office of theSecretary

Country
United States
Registry

arin

Whois Details

NetHandle:      NET-198-246-64-0-1
OrgID:          UDI-1
Parent:         NET-198-0-0-0-0
NetName:        DOI-HQ
NetRange:       198.246.64.0 - 198.246.95.255
NetType:        assignment
RegDate:        1994-08-19
Updated:        2010-12-10
TechHandle:     RDP12-ARIN
Source:         ARIN


OrgID:          UDI-1
OrgName:        U.S. Department of the Interior
CanAllocate:    
Street:         1849 C St., N.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20240
RegDate:        1993-09-07
Updated:        2005-01-26
OrgAbuseHandle: RDP12-ARIN
OrgTechHandle:  RDP12-ARIN
OrgNOCHandle:   RDP12-ARIN
OrgAdminHandle: RDP12-ARIN
Source:         ARIN

Details

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.