AS Number
AS62826
AS Name
CSO-AS
Org Name
CHICAGO SYMPHONY ORCHESTRA
Country / Region
United States
Registry

arin

RegDate

2004-04-24

Updated

2026-01-14

AS62826 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

CIDR Description IP Num
38.130.85.0/24
IRR InValid
Cogent Communications, LLC 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33491 COMCAST-33491 - Comcast Cable Communications, LLC, US United States 48,384 1,116,708,995,072 IPv4 IPv4
ASNumber:       62826
ASName:         CSO-AS
ASHandle:       AS62826
RegDate:        2015-05-15
Updated:        2015-05-15
Ref:            https://rdap.arin.net/registry/autnum/62826

OrgID:          CSO-12
OrgName:        CHICAGO SYMPHONY ORCHESTRA
CanAllocate:    
Street:         220 S Michigan Av
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60604
RegDate:        2004-04-24
Updated:        2026-01-14
OrgAdminHandle  MCMAH133-ARIN
OrgTechHandle   MCMAH133-ARIN
OrgAbuseHandle  MCMAH133-ARIN
Source:         ARIN

OrgAdminHandleHandle:  MCMAH133-ARIN
OrgAdminHandleName:    McMahon, Kirk
OrgAdminHandlePhone:   +1-312-294-3278
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/MCMAH133-ARIN

OrgTechHandleHandle:  MCMAH133-ARIN
OrgTechHandleName:    McMahon, Kirk
OrgTechHandlePhone:   +1-312-294-3278
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MCMAH133-ARIN

OrgAbuseHandleHandle:  MCMAH133-ARIN
OrgAbuseHandleName:    McMahon, Kirk
OrgAbuseHandlePhone:   +1-312-294-3278
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/MCMAH133-ARIN