AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
CDW CDW LLC 8 0 2,816 0 United States
2,816 IPv4 Addresses
CIDR Description IP Num
12.32.90.0/24 CDW COMPUTER CENTERS 256
12.32.91.0/24 CDW COMPUTER CENTERS 256
12.49.244.0/24 CDW COMPUTER CENTERS 256
64.73.16.0/24 256
64.73.16.0/21 2048
64.73.17.0/24 256
64.73.19.0/24 CDW Technologies Inc. 256
64.73.20.0/24 CDW Technologies Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4181 TDS-AS - TDS TELECOM, US United States 1,121,280 77,309,411,328 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 83,834,624 2,328,426,577,920 IPv4 IPv4
IP Address Domain NUMs Domains
12.32.90.6 1 video.cdw.com
12.32.90.7 1 video.cdw.com
12.32.90.29 198 21stcenturyclassroom.com
ASNumber:       10788
ASName:         CDW
ASHandle:       AS10788
RegDate:        1997-12-01
Updated:        2015-02-06    
Ref:            https://rdap.arin.net/registry/autnum/10788


OrgName:        CDW LLC
OrgId:          CDW-3
Address:        200 N. Milwaukee Ave
City:           Vernon Hills
StateProv:      IL
PostalCode:     60061
Country:        US
RegDate:        1997-12-01
Updated:        2015-02-06
Ref:            https://rdap.arin.net/registry/entity/CDW-3


OrgTechHandle: NET9-ARIN
OrgTechName:   Network Engineering Team
OrgTechPhone:  +1-847-465-6587 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NET9-ARIN

OrgAbuseHandle: NET9-ARIN
OrgAbuseName:   Network Engineering Team
OrgAbusePhone:  +1-847-465-6587 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NET9-ARIN

OrgNOCHandle: NET9-ARIN
OrgNOCName:   Network Engineering Team
OrgNOCPhone:  +1-847-465-6587 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NET9-ARIN

RNOCHandle: NET9-ARIN
RNOCName:   Network Engineering Team
RNOCPhone:  +1-847-465-6587 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NET9-ARIN

RTechHandle: NET9-ARIN
RTechName:   Network Engineering Team
RTechPhone:  +1-847-465-6587 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/NET9-ARIN

RAbuseHandle: NET9-ARIN
RAbuseName:   Network Engineering Team
RAbusePhone:  +1-847-465-6587 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/NET9-ARIN