AS397181 - STACKHARBOR - Stack Harbor Inc., CA

Canada
AS Number
AS397181
AS Name
STACKHARBOR
Org Name
Stack Harbor Inc.
Country / Region
Canada
Registry

arin

RegDate

2014-06-25

Updated

2026-08-17

AS397181 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

1

IPv4 NUMs

1,792

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
23.128.160.0/24
IRR Valid
Stack Harbor Inc. 256
68.71.54.0/24
IRR Valid
Stack Harbor Inc. 256
142.249.0.0/24
Stack Harbor Inc. 256
142.249.1.0/24
Stack Harbor Inc. 256
142.249.2.0/24
Stack Harbor Inc. 256
142.249.3.0/24
Stack Harbor Inc. 256
205.204.80.0/24
IRR Valid
Stack Harbor Inc. 256
CIDR Description IP NUMs(prefix /64)
2604:c840::/32
IRR Valid
Stack Harbor Inc. 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS10929 ESTRUXTURE-QC-10929 - eStruxture Data Centers Inc., CA Canada 57,344 4,295,032,832 IPv4 IPv4 IPv6 IPv6 
ASNumber:       397181
ASName:         STACKHARBOR
ASHandle:       AS397181
RegDate:        2018-12-04
Updated:        2018-12-04
Ref:            https://rdap.arin.net/registry/autnum/397181

OrgID:          SH-282
OrgName:        Stack Harbor Inc.
CanAllocate:    
Street:         75 Queen Street
Street:         Suite 1400
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3C 2N6
Comment:        https://www.stackharbor.com/
Comment:        Standard NOC hours are 9:00 AM to 6:00 PM EST
RegDate:        2014-06-25
Updated:        2026-08-17
OrgAdminHandle  NOC31949-ARIN
OrgTechHandle   NOC31949-ARIN
OrgAbuseHandle  ABUSE5242-ARIN
OrgNOCHandle    NOC31949-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  ABUSE5242-ARIN
OrgAbuseHandleName:    Abuse, 
OrgAbuseHandlePhone:   +1-855-446-7836
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE5242-ARIN

OrgNOCHandleHandle:  NOC31949-ARIN
OrgNOCHandleName:    Network Operations Center, 
OrgNOCHandlePhone:   +1-855-446-7836
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NOC31949-ARIN

OrgAdminHandleHandle:  NOC31949-ARIN
OrgAdminHandleName:    Network Operations Center, 
OrgAdminHandlePhone:   +1-855-446-7836
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/NOC31949-ARIN

OrgTechHandleHandle:  NOC31949-ARIN
OrgTechHandleName:    Network Operations Center, 
OrgTechHandlePhone:   +1-855-446-7836
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NOC31949-ARIN