AS Number
AS46259
AS Name
CTDN-AS
Org Name
Donor Network West
Country / Region
United States
Registry

arin

RegDate

2004-03-09

Updated

2026-08-31

AS46259 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

CIDR Description IP Num
162.250.134.0/24
IRR Valid
Donor Network West 256
216.211.169.0/24
IRR Valid
Donor Network West 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 96,430,080 2,310,693,060,608 IPv4 IPv4
AS14127 ILAND - Iland Internet Solutions Corporation, US United States 71,168 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,751,552 51,808,436,224 IPv4 IPv4

Whois Record

ASNumber 46259

ASNumber
46259
ASName
CTDN-AS
ASHandle
RegDate
2011-04-22
Updated
2011-04-22
Ref
https://rdap.arin.net/registry/autnum/46259

OrgID CTDN

OrgID
CTDN
OrgName
Donor Network West
CanAllocate
Street
2409 Camino Ramon
City
San Ramon
State/Prov
CA
Country
US
PostalCode
94583
RegDate
2004-03-09
Updated
2026-08-31
OrgNOCHandle
ARINS7-ARIN
OrgAdminHandle
ARINS7-ARIN
OrgTechHandle
ARINS7-ARIN
OrgAbuseHandle
ARINS7-ARIN
Source
ARIN

OrgAbuseHandleHandle ARINS7-ARIN

OrgAbuseHandleHandle
ARINS7-ARIN
OrgAbuseHandleName
ARIN Support,
OrgAbuseHandlePhone
+1-925-480-3143
OrgAbuseHandleEmail
rwalker@dnwest.org
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgNOCHandleHandle ARINS7-ARIN

OrgNOCHandleHandle
ARINS7-ARIN
OrgNOCHandleName
ARIN Support,
OrgNOCHandlePhone
+1-925-480-3143
OrgNOCHandleEmail
rwalker@dnwest.org
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgAdminHandleHandle ARINS7-ARIN

OrgAdminHandleHandle
ARINS7-ARIN
OrgAdminHandleName
ARIN Support,
OrgAdminHandlePhone
+1-925-480-3143
OrgAdminHandleEmail
rwalker@dnwest.org
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgTechHandleHandle ARINS7-ARIN

OrgTechHandleHandle
ARINS7-ARIN
OrgTechHandleName
ARIN Support,
OrgTechHandlePhone
+1-925-480-3143
OrgTechHandleEmail
rwalker@dnwest.org
OrgTechHandleRef
https://rdap.arin.net/registry/entity/ARINS7-ARIN

ASNumber:       46259
ASName:         CTDN-AS
ASHandle:       AS46259
RegDate:        2011-04-22
Updated:        2011-04-22
Ref:            https://rdap.arin.net/registry/autnum/46259

OrgID:          CTDN
OrgName:        Donor Network West
CanAllocate:    
Street:         2409 Camino Ramon
City:           San Ramon
State/Prov:     CA
Country:        US
PostalCode:     94583
RegDate:        2004-03-09
Updated:        2026-08-31
OrgNOCHandle    ARINS7-ARIN
OrgAdminHandle  ARINS7-ARIN
OrgTechHandle   ARINS7-ARIN
OrgAbuseHandle  ARINS7-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  ARINS7-ARIN
OrgAbuseHandleName:    ARIN Support, 
OrgAbuseHandlePhone:   +1-925-480-3143
OrgAbuseHandleEmail:   rwalker@dnwest.org
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgNOCHandleHandle:  ARINS7-ARIN
OrgNOCHandleName:    ARIN Support, 
OrgNOCHandlePhone:   +1-925-480-3143
OrgNOCHandleEmail:   rwalker@dnwest.org
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgAdminHandleHandle:  ARINS7-ARIN
OrgAdminHandleName:    ARIN Support, 
OrgAdminHandlePhone:   +1-925-480-3143
OrgAdminHandleEmail:   rwalker@dnwest.org
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/ARINS7-ARIN

OrgTechHandleHandle:  ARINS7-ARIN
OrgTechHandleName:    ARIN Support, 
OrgTechHandlePhone:   +1-925-480-3143
OrgTechHandleEmail:   rwalker@dnwest.org
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ARINS7-ARIN