AS Number
AS19925
AS Name
SWCHSC
Org Name
Sunnybrook Health Sciences Centre
Country / Region
Canada
Registry

arin

RegDate

2009-08-25

Updated

2025-11-03

AS19925 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

CIDR Description IP Num
142.76.0.0/17
IRR Parent Valid
Sunnybrook Health Sciences Centre 32768
142.76.0.0/16
IRR Valid
Sunnybrook Health Sciences Centre 65536
142.76.128.0/17
IRR Parent Valid
Sunnybrook Health Sciences Centre 32768
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS21949 BEANFIELD - Beanfield Technologies Inc., CA Canada 191,232 8,589,934,592 IPv4 IPv4
AS26677 ORION-ASN - ORION, CA Canada 13,568 8,606,711,808 IPv4 IPv4

Whois Record

ASNumber 19925

ASNumber
19925
ASName
SWCHSC
ASHandle
RegDate
2001-03-02
Updated
2012-03-02
Ref
https://rdap.arin.net/registry/autnum/19925

OrgID SUNNY-14

OrgID
SUNNY-14
OrgName
Sunnybrook Health Sciences Centre
CanAllocate
Street
2075 Bayview Ave.
City
Toronto
State/Prov
ON
Country
CA
PostalCode
M4N-3M5
RegDate
2009-08-25
Updated
2025-11-03
OrgAdminHandle
YANWI1-ARIN
OrgTechHandle
CHEUN101-ARIN
MLE213-ARIN
MOISE2-ARIN
YANWI1-ARIN
OrgAbuseHandle
CHEUN101-ARIN
MLE213-ARIN
MOISE2-ARIN
YANWI1-ARIN
Source
ARIN

OrgAdminHandleHandle YANWI1-ARIN

OrgAdminHandleHandle
YANWI1-ARIN
OrgAdminHandleName
Yan, Wilfred
OrgAdminHandlePhone
+1-416-480-6100
OrgAdminHandleEmail
wilfred.yan@sunnybrook.ca
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/YANWI1-ARIN

OrgTechHandleHandle CHEUN101-ARIN

OrgTechHandleHandle
CHEUN101-ARIN
OrgTechHandleName
Cheung, Ringo
OrgTechHandlePhone
+1-416-480-6100
OrgTechHandleEmail
ringo.cheung@sunnybrook.ca
OrgTechHandleRef
https://rdap.arin.net/registry/entity/CHEUN101-ARIN

OrgTechHandleHandle MLE213-ARIN

OrgTechHandleHandle
MLE213-ARIN
OrgTechHandleName
Leicester, Myles
OrgTechHandlePhone
+1-416-480-6100
OrgTechHandleEmail
Myles.Leicester@sunnybrook.ca
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MLE213-ARIN

OrgTechHandleHandle MOISE2-ARIN

OrgTechHandleHandle
MOISE2-ARIN
OrgTechHandleName
Moises, Edwin
OrgTechHandlePhone
+1-416-480-6100
OrgTechHandleEmail
edwin.moises@sunnybrook.ca
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MOISE2-ARIN

OrgTechHandleHandle YANWI1-ARIN

OrgTechHandleHandle
YANWI1-ARIN
OrgTechHandleName
Yan, Wilfred
OrgTechHandlePhone
+1-416-480-6100
OrgTechHandleEmail
wilfred.yan@sunnybrook.ca
OrgTechHandleRef
https://rdap.arin.net/registry/entity/YANWI1-ARIN

OrgAbuseHandleHandle CHEUN101-ARIN

OrgAbuseHandleHandle
CHEUN101-ARIN
OrgAbuseHandleName
Cheung, Ringo
OrgAbuseHandlePhone
+1-416-480-6100
OrgAbuseHandleEmail
ringo.cheung@sunnybrook.ca
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/CHEUN101-ARIN

OrgAbuseHandleHandle MLE213-ARIN

OrgAbuseHandleHandle
MLE213-ARIN
OrgAbuseHandleName
Leicester, Myles
OrgAbuseHandlePhone
+1-416-480-6100
OrgAbuseHandleEmail
Myles.Leicester@sunnybrook.ca
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/MLE213-ARIN

OrgAbuseHandleHandle MOISE2-ARIN

OrgAbuseHandleHandle
MOISE2-ARIN
OrgAbuseHandleName
Moises, Edwin
OrgAbuseHandlePhone
+1-416-480-6100
OrgAbuseHandleEmail
edwin.moises@sunnybrook.ca
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/MOISE2-ARIN

OrgAbuseHandleHandle YANWI1-ARIN

OrgAbuseHandleHandle
YANWI1-ARIN
OrgAbuseHandleName
Yan, Wilfred
OrgAbuseHandlePhone
+1-416-480-6100
OrgAbuseHandleEmail
wilfred.yan@sunnybrook.ca
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/YANWI1-ARIN

ASNumber:       19925
ASName:         SWCHSC
ASHandle:       AS19925
RegDate:        2001-03-02
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/19925

OrgID:          SUNNY-14
OrgName:        Sunnybrook Health Sciences Centre
CanAllocate:    
Street:         2075 Bayview Ave.
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M4N-3M5
RegDate:        2009-08-25
Updated:        2025-11-03
OrgAdminHandle  YANWI1-ARIN
OrgTechHandle   CHEUN101-ARIN
OrgTechHandle   MLE213-ARIN
OrgTechHandle   MOISE2-ARIN
OrgTechHandle   YANWI1-ARIN
OrgAbuseHandle  CHEUN101-ARIN
OrgAbuseHandle  MLE213-ARIN
OrgAbuseHandle  MOISE2-ARIN
OrgAbuseHandle  YANWI1-ARIN
Source:         ARIN

OrgAdminHandleHandle:  YANWI1-ARIN
OrgAdminHandleName:    Yan, Wilfred
OrgAdminHandlePhone:   +1-416-480-6100
OrgAdminHandleEmail:   wilfred.yan@sunnybrook.ca
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/YANWI1-ARIN

OrgTechHandleHandle:  CHEUN101-ARIN
OrgTechHandleName:    Cheung, Ringo
OrgTechHandlePhone:   +1-416-480-6100
OrgTechHandleEmail:   ringo.cheung@sunnybrook.ca
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/CHEUN101-ARIN

OrgTechHandleHandle:  MLE213-ARIN
OrgTechHandleName:    Leicester, Myles
OrgTechHandlePhone:   +1-416-480-6100
OrgTechHandleEmail:   Myles.Leicester@sunnybrook.ca
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MLE213-ARIN

OrgTechHandleHandle:  MOISE2-ARIN
OrgTechHandleName:    Moises, Edwin
OrgTechHandlePhone:   +1-416-480-6100
OrgTechHandleEmail:   edwin.moises@sunnybrook.ca
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MOISE2-ARIN

OrgTechHandleHandle:  YANWI1-ARIN
OrgTechHandleName:    Yan, Wilfred
OrgTechHandlePhone:   +1-416-480-6100
OrgTechHandleEmail:   wilfred.yan@sunnybrook.ca
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/YANWI1-ARIN

OrgAbuseHandleHandle:  CHEUN101-ARIN
OrgAbuseHandleName:    Cheung, Ringo
OrgAbuseHandlePhone:   +1-416-480-6100
OrgAbuseHandleEmail:   ringo.cheung@sunnybrook.ca
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/CHEUN101-ARIN

OrgAbuseHandleHandle:  MLE213-ARIN
OrgAbuseHandleName:    Leicester, Myles
OrgAbuseHandlePhone:   +1-416-480-6100
OrgAbuseHandleEmail:   Myles.Leicester@sunnybrook.ca
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/MLE213-ARIN

OrgAbuseHandleHandle:  MOISE2-ARIN
OrgAbuseHandleName:    Moises, Edwin
OrgAbuseHandlePhone:   +1-416-480-6100
OrgAbuseHandleEmail:   edwin.moises@sunnybrook.ca
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/MOISE2-ARIN

OrgAbuseHandleHandle:  YANWI1-ARIN
OrgAbuseHandleName:    Yan, Wilfred
OrgAbuseHandlePhone:   +1-416-480-6100
OrgAbuseHandleEmail:   wilfred.yan@sunnybrook.ca
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/YANWI1-ARIN