AS Number
AS46878
AS Name
DRW-HOLDINGS
Org Name
DRW Holdings, LLC
Registry

arin

RegDate

2009-02-17

Updated

2019-01-02

AS46878 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

768 IPv4 Addresses
CIDR Description IP Num
74.119.41.0/24 DRW Holdings, LLC 256
208.81.248.0/24 DRW Holdings, LLC 256
208.81.249.0/24 DRW Holdings, LLC 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,676,032 18,255,118,336 IPv4 IPv4
AS19024 INTERNAP-BLK5 - Unitas Global, US United States 47,104 4,294,967,296 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 664,064 17,180,196,864 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 35,865,344 258,978,545,664 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,844,736 77,330,644,992 IPv4 IPv4
IP Address Domain NUMs Domains
74.119.41.4 2 chivpn.drwholdings.com
74.119.41.104 2 autodiscover.drwholdings.com
74.119.41.108 1 api-v00-prod.cumberland.drw.com
74.119.41.113 1 tunnel.drwholdings.com
74.119.41.156 1 adfs.drwholdings.com
ASNumber:       46878
ASName:         DRW-HOLDINGS
ASHandle:       AS46878
RegDate:        2009-04-09
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/46878


OrgName:        DRW Holdings, LLC
OrgId:          DRWHO
Address:        540 W Madison Suite 2500
City:           Chicago
StateProv:      IL
PostalCode:     60661
Country:        US
RegDate:        2009-02-17
Updated:        2019-01-02
Comment:        Standard hours are 7:30 AM to 6:30 PM ET M-F
Ref:            https://rdap.arin.net/registry/entity/DRWHO


OrgTechHandle: NETWO4533-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-312-542-1242 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4533-ARIN

OrgAbuseHandle: NETWO4533-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-312-542-1242 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4533-ARIN

OrgNOCHandle: NETWO4533-ARIN
OrgNOCName:   Network Admin
OrgNOCPhone:  +1-312-542-1242 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4533-ARIN

RAbuseHandle: TMA233-ARIN
RAbuseName:   May, Trish 
RAbusePhone:  +1-312-542-3256 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/TMA233-ARIN

RNOCHandle: TMA233-ARIN
RNOCName:   May, Trish 
RNOCPhone:  +1-312-542-3256 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/TMA233-ARIN

RTechHandle: TMA233-ARIN
RTechName:   May, Trish 
RTechPhone:  +1-312-542-3256 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/TMA233-ARIN