General Info




Office of Personnel Management


AS10753 Level 3 Parent, LLC

United States


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Whois Details

V6NetHandle:    NET6-2620-109-1
OrgID:          OPM-2
Parent:         NET6-2620-1
NetName:        NET6-2620-1
NetRange:       2620:109:: - 2620:109:FF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        assignment
OriginAS:       3356
RegDate:        2011-12-01
Updated:        2015-01-16
NOCHandle:      NETOP215-ARIN
TechHandle:     NETOP215-ARIN
AbuseHandle:    NETOP215-ARIN
Source:         ARIN

OrgID:          OPM-2
OrgName:        Office of Personnel Management
Street:         1900 E Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20415
RegDate:        2004-01-06
Updated:        2012-10-26
OrgAdminHandle: ADMIN848-ARIN
OrgAbuseHandle: ABUSE1225-ARIN
OrgTechHandle:  TECHN402-ARIN
OrgTechHandle:  NETOP215-ARIN
OrgNOCHandle:   NOC2154-ARIN
Source:         ARIN


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.