AS Number
AS36319
AS Name
ENWHC
Org Name
NorthShore University HealthSystem
Registry

arin

RegDate

2005-10-12

Updated

2025-01-08

AS36319 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

4,096

IPv6 NUMs(/64)

0

4,096 IPv4 Addresses
CIDR Description IP Num
204.26.16.0/20 NorthShore University HealthSystem 4096
204.26.27.0/24 NorthShore University HealthSystem 256
204.26.28.0/24 NorthShore University HealthSystem 256
204.26.29.0/24 NorthShore University HealthSystem 256
204.26.30.0/24 NorthShore University HealthSystem 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33491 COMCAST-33491 - Comcast Cable Communications, LLC, US United States 69,120 15,990,784 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 661,248 17,180,131,328 IPv4 IPv4
ASNumber:       36319
ASName:         ENWHC
ASHandle:       AS36319
RegDate:        2005-11-28
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/36319


OrgName:        NorthShore University HealthSystem
OrgId:          ENHC
Address:        4901 Searle Parkway
City:           Skokie
StateProv:      IL
PostalCode:     60076
Country:        US
RegDate:        2005-10-12
Updated:        2025-01-08
Ref:            https://rdap.arin.net/registry/entity/ENHC


OrgTechHandle: SMITH6239-ARIN
OrgTechName:   Smith, Daniel 
OrgTechPhone:  +1-630-527-5663 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SMITH6239-ARIN

OrgAbuseHandle: MSI141-ARIN
OrgAbuseName:   Sinisi, Mike 
OrgAbusePhone:  +1-847-982-5416 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MSI141-ARIN

OrgRoutingHandle: SMITH6239-ARIN
OrgRoutingName:   Smith, Daniel 
OrgRoutingPhone:  +1-630-527-5663 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SMITH6239-ARIN

OrgTechHandle: MSI141-ARIN
OrgTechName:   Sinisi, Mike 
OrgTechPhone:  +1-847-982-5416 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MSI141-ARIN