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	Prefix	Description
	66.245.176.0/24	QCSTelecom, Inc.
	66.245.176.0/22	QCSTelecom, Inc.
	66.245.177.0/24	QCSTelecom, Inc.
	2605:c880::/32	QCSTelecom, Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS2914	NTT America, Inc.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS40335	Watchtower Bible and Tract Society of New York, Inc.	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS40335	Watchtower Bible and Tract Society of New York, Inc.	✔	✔

ASHandle:       AS63290
OrgID:          QCSTE
ASName:         QCSTE-AS
ASNumber:       63290
RegDate:        2014-11-07
Updated:        2014-11-07
Source:         ARIN



OrgID:          QCSTE
OrgName:        QCSTelecom, Inc.
CanAllocate:    
Street:         1 Stair Way
City:           Monroe
State/Prov:     NY
Country:        US
PostalCode:     10950
RegDate:        2014-07-30
Updated:        2024-11-25
OrgAdminHandle: ADMIN5351-ARIN
OrgTechHandle:  TECH866-ARIN
OrgAbuseHandle: TECH866-ARIN
OrgNOCHandle:   TECH866-ARIN
Source:         ARIN





OrgAdminHandle:       ADMIN5351-ARIN
OrgAdminName:          ADMIN
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        TECH866-ARIN
OrgTechName:           TECH
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       TECH866-ARIN
OrgAbuseName:          TECH
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         TECH866-ARIN
OrgNOCName:            TECH
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-14T03:25:19Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as63034:as-decix-nyc-rs-v6	279
ALTDB	as-drix	183
ARIN	as-qcste	2
ARIN	as63034:as-decix-nyc-connected	279
ARIN	as63034:as-decix-nyc-rs	278
ARIN	as-wbtsny	2
LEVEL3	as-lumen-customers-asns	10695