AS17245 Apex Clearing Solutions, LLC

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	199.83.14.0/23	Apex Clearing Solutions, LLC		199.83.14.0/23	ARIN
	199.83.14.0/24	Apex Clearing Solutions, LLC		199.102.144.0/21	ARIN
	199.83.15.0/24	Apex Clearing Solutions, LLC		199.83.14.0/23	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS701	UUNET	Verizon Business

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS701	UUNET	Verizon Business

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       17245
ASName:         APEX
ASHandle:       AS17245
RegDate:        2012-07-06
Updated:        2012-07-06    
Ref:            https://rdap.arin.net/registry/autnum/17245


OrgName:        Apex Clearing Solutions, LLC
OrgId:          ACSL-20
Address:        141 W. Jackson Blvd.
Address:        Suite 500
Address:        Chicago, IL 60604
City:           Chicago
StateProv:      IL
PostalCode:     60604
Country:        US
RegDate:        2012-06-14
Updated:        2019-04-03
Ref:            https://rdap.arin.net/registry/entity/ACSL-20


OrgNOCHandle: JS3079-ARIN
OrgNOCName:   Slepicka, James 
OrgNOCPhone:  +1-312-444-8086 
OrgNOCEmail:  jslepicka@peak6.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/JS3079-ARIN

OrgTechHandle: ADAMS1103-ARIN
OrgTechName:   Adams, Dylan 
OrgTechPhone:  +1-214-765-1243 
OrgTechEmail:  dadams@apexclearing.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADAMS1103-ARIN

OrgAbuseHandle: JS3079-ARIN
OrgAbuseName:   Slepicka, James 
OrgAbusePhone:  +1-312-444-8086 
OrgAbuseEmail:  jslepicka@peak6.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JS3079-ARIN

OrgTechHandle: JS3079-ARIN
OrgTechName:   Slepicka, James 
OrgTechPhone:  +1-312-444-8086 
OrgTechEmail:  jslepicka@peak6.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JS3079-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 1997-2025, American Registry for Internet Numbers, Ltd.
#