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	Prefix	Description
	38.87.43.0/24	Havas Media Group USA

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✘
	AS12025	Iron Mountain Data Centers	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✘
	AS12025	Iron Mountain Data Centers	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

ASHandle:       AS393871
OrgID:          HAVH
ASName:         HAVAS-USA-E-DC
ASNumber:       393871
RegDate:        2015-04-03
Updated:        2015-04-03
Source:         ARIN



OrgID:          HAVH
OrgName:        Havas Health, Inc.
CanAllocate:    
Street:         200 Madison Ave
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10016
RegDate:        2015-03-25
Updated:        2023-02-14
OrgAdminHandle: ITADM263-ARIN
OrgTechHandle:  ITADM263-ARIN
OrgAbuseHandle: ITADM263-ARIN
Source:         ARIN





OrgAdminHandle:       ITADM263-ARIN
OrgAdminName:          IT Admin
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ITADM263-ARIN
OrgTechName:           IT Admin
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ITADM263-ARIN
OrgAbuseName:          IT Admin
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-16T03:26:44Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-imdc	127
ARIN	as6128:as-customers	747
RADB	as12025:as-customers	167