% 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 AS398097"
#
# Use "?" to get help.
#

ASNumber: 398097
ASName: WINTRUST-FINANCIAL-CORPORATION-EG-IL
ASHandle: AS398097
RegDate: 2019-10-29
Updated: 2019-10-29
Comment: www.wintrust.com
Comment: Standard NOC hours
Comment: 6:00 AM to 7:00 PM CST
Ref: https://rdap.arin.net/registry/autnum/398097


OrgName: Wintrust Financial Corporation
OrgId: WFC-90
Address: 9700 W. Higgins Road
City: Rosemont
StateProv: IL
PostalCode: 60018
Country: US
RegDate: 2019-04-17
Updated: 2026-01-22
Ref: https://rdap.arin.net/registry/entity/WFC-90


OrgAbuseHandle: WTFCA-ARIN
OrgAbuseName: WTFC5-ARIN
OrgAbusePhone: +1-630-594-6235
OrgAbuseEmail: wtfcextdom[at]wintrust.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/WTFCA-ARIN

OrgTechHandle: BELAN26-ARIN
OrgTechName: Belance, Wavyne
OrgTechPhone: +1-630-594-6235
OrgTechEmail: wbelance[at]wintrust.com
OrgTechRef: https://rdap.arin.net/registry/entity/BELAN26-ARIN

OrgTechHandle: MASON570-ARIN
OrgTechName: Mason, Jermaine
OrgTechPhone: +1-847-268-1329
OrgTechEmail: jmason[at]wintrust.com
OrgTechRef: https://rdap.arin.net/registry/entity/MASON570-ARIN

OrgTechHandle: WTFCA-ARIN
OrgTechName: WTFC5-ARIN
OrgTechPhone: +1-630-594-6235
OrgTechEmail: wtfcextdom[at]wintrust.com
OrgTechRef: https://rdap.arin.net/registry/entity/WTFCA-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.
#