AS Name
CSO-AS
Org Name
CHICAGO SYMPHONY ORCHESTRA
Registry Region
United States
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
38.130.85.0/24 Chicago Symphony Orchestra Association 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33491 COMCAST-33491, US United States 1,734,912 14,614,528 IPv4 IPv4
IP Address Domain NUMs Domains
38.130.85.25 1 owa.cso.org
ASNumber:       62826
ASName:         CSO-AS
ASHandle:       AS62826
RegDate:        2015-05-15
Updated:        2015-05-15    
Ref:            https://rdap.arin.net/registry/autnum/62826


OrgName:        CHICAGO SYMPHONY ORCHESTRA
OrgId:          CSO-12
Address:        220 S Michigan Av
City:           Chicago
StateProv:      IL
PostalCode:     60604
Country:        US
RegDate:        2004-04-24
Updated:        2015-05-06
Ref:            https://rdap.arin.net/registry/entity/CSO-12


OrgTechHandle: DSP23-ARIN
OrgTechName:   Spees, Daniel 
OrgTechPhone:  +1-312-294-3320 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DSP23-ARIN

OrgTechHandle: SINA1-ARIN
OrgTechName:   SWC Internet Number Administration
OrgTechPhone:  +1-630-286-8180 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SINA1-ARIN

OrgAbuseHandle: DSP23-ARIN
OrgAbuseName:   Spees, Daniel 
OrgAbusePhone:  +1-312-294-3320 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DSP23-ARIN