General Info




PennWell Corporation


AS11963 PennWell Corporation

United States


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Whois Details

V6NetHandle:    NET6-2620-AE-4000-1
OrgID:          PENNWE
Parent:         NET6-2620-1
NetName:        PENNWELL-CORP
NetRange:       2620:AE:4000:: - 2620:AE:4000:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        assignment
OriginAS:       11963
RegDate:        2015-02-24
Updated:        2015-02-24
Source:         ARIN

OrgID:          PENNWE
OrgName:        PennWell Corporation
Street:         1421 S Sheridan
City:           Tulsa
State/Prov:     OK
Country:        US
PostalCode:     74112
RegDate:        1997-05-01
Updated:        2015-02-19
OrgAbuseHandle: KFB1-ARIN
OrgAbuseHandle: NOC11821-ARIN
OrgNOCHandle:   KFB1-ARIN
OrgTechHandle:  NOC11821-ARIN
OrgAdminHandle: HENDR17-ARIN
OrgNOCHandle:   NOC11821-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.