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	Prefix	Description
	38.105.204.0/22	Xchange Telecom
	38.117.192.0/23	Xchange Telecom
	38.117.213.0/24	Xchange Telecom
	38.117.214.0/23	Xchange Telecom
	38.117.234.0/23	Xchange Telecom
	66.28.182.0/24	Cogent Communications
	66.128.0.0/20	Xchange Telecom Corp.
	66.250.98.0/23	Cogent Communications
	69.164.128.0/20	Xchange Telecom Corp.
	72.26.240.0/20	THEJNET
	198.55.44.0/22	Xchange Telecom Corp.
	198.167.168.0/21	Xchange Telecom Corp.
	2606:4200::/32	Xchange Telecom Corp.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS6461	Zayo Bandwidth	✔	✔
	AS2914	NTT America, Inc.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6461	Zayo Bandwidth	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS22418	Cologuard	✔	✘
	AS396127	Success Academy Charter Schools Inc.	✔	✘
	AS395799	Soundview Broadcasting, LLC	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS22418	Cologuard	✔	✘
	AS396127	Success Academy Charter Schools Inc.	✔	✘
	AS395799	Soundview Broadcasting, LLC	✔	✘

ASHandle:       AS30666
OrgID:          XTC-8
ASName:         XCHANGETELECOMCORP
ASNumber:       30666
RegDate:        2003-12-01
Updated:        2012-03-02
Source:         ARIN



OrgID:          XTC-8
OrgName:        Xchange Telecom Corp.
CanAllocate:    
Street:         3611 14th Ave
Street:         Suite 215
City:           Brooklyn
State/Prov:     NY
Country:        US
PostalCode:     11218
RegDate:        2003-11-25
Updated:        2017-01-28
OrgAdminHandle: DEL51-ARIN
OrgTechHandle:  DEL51-ARIN
OrgAbuseHandle: DEL51-ARIN
Source:         ARIN





OrgAdminHandle:       DEL51-ARIN
OrgAdminName:         Dovid Elewitz
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        DEL51-ARIN
OrgTechName:          Dovid Elewitz
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       DEL51-ARIN
OrgAbuseName:         Dovid Elewitz
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-16T03:31:35Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-arbinet-nyc-buyers	445
LEVEL3	as-level3-customers-na	0
RADB	as-stealth	141
RIPE	as-gblx	963
NTTCOM	as-30666	28
RADB	as-27506-transit	203
ALTDB	as-amc-test	2708
LEVEL3	as-level3-origins-na	0
ALTDB	as-amc	2768
RADB	as-ccf	2059