% No entries found for the selected source(s).

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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#
# Query terms are ambiguous. The query is assumed to be:
# "a AS62826"
#
# Use "?" to get help.
#

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: 2026-01-14
Ref: https://rdap.arin.net/registry/entity/CSO-12


OrgAbuseHandle: MCMAH133-ARIN
OrgAbuseName: McMahon, Kirk
OrgAbusePhone: +1-312-294-3278
OrgAbuseEmail: mcmahonk[at]cso.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/MCMAH133-ARIN

OrgTechHandle: MCMAH133-ARIN
OrgTechName: McMahon, Kirk
OrgTechPhone: +1-312-294-3278
OrgTechEmail: mcmahonk[at]cso.org
OrgTechRef: https://rdap.arin.net/registry/entity/MCMAH133-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#