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	Prefix	Description
	38.81.4.0/24	Abacus Group LLC
	199.192.64.0/24	Abacus Group LLC
	199.192.65.0/24	Abacus Group LLC
	199.192.67.0/24	Abacus Group LLC
	213.152.243.0/24	Public Services

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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)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

ASHandle:       AS8149
OrgID:          ABACU-11
ASName:         ABACUS-GROUP2
ASNumber:       8149
RegDate:        2009-10-22
Updated:        2012-03-02
Source:         ARIN



OrgID:          ABACU-11
OrgName:        Abacus Group LLC
CanAllocate:    
Street:         655 Third Avenue
Street:         8th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        2009-08-11
Updated:        2024-11-25
OrgAdminHandle: CGR138-ARIN
OrgTechHandle:  NOC11103-ARIN
OrgAbuseHandle: NOC11103-ARIN
OrgNOCHandle:   NOC11103-ARIN
Source:         ARIN





OrgAdminHandle:       CGR138-ARIN
OrgAdminName:         Chris Grandi
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOC11103-ARIN
OrgTechName:           NOC
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NOC11103-ARIN
OrgAbuseName:          NOC
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NOC11103-ARIN
OrgNOCName:            NOC
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:32:11Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-pnapnym	735
LEVEL3	as-lumen-customers-asns	10695
RADB	as-logixfiber	71
LEVEL3	as-sprint-origins	7309