General Info




Greenspun Corporation


AS11978 Greenspun Corporation

United States


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Whois Details

V6NetHandle:    NET6-2620-F4-1
OrgID:          GREENS-20
Parent:         NET6-2620-1
NetName:        VEGASCOM6-NET
NetRange:       2620:F4:: - 2620:F4:0:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        assignment
OriginAS:       11978
RegDate:        2010-06-03
Updated:        2016-08-14
NOCHandle:      TECHN1039-ARIN
TechHandle:     TECHN1039-ARIN
AbuseHandle:    ABUSE3013-ARIN
Source:         ARIN

OrgID:          GREENS-20
OrgName:        Greenspun Corporation
Street:         3960 Howard Hughes Pkwy
Street:         Ste 900
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89169
RegDate:        1999-02-22
Updated:        2017-09-18
OrgAdminHandle: DOMAI227-ARIN
OrgAbuseHandle: ABUSE3013-ARIN
OrgTechHandle:  TECHN1039-ARIN
OrgNOCHandle:   TECHN1039-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.