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	Prefix	Description
	96.45.208.0/21	Vencore Services and Solutions, Inc.
	96.45.216.0/21	Vencore Services and Solutions, Inc.
	192.53.90.0/24	PERSPECTA
	192.53.91.0/24	PERSPECTA
	192.53.92.0/24	PERSPECTA
	192.53.93.0/24	PERSPECTA
	192.53.94.0/24	PERSPECTA

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS22773	Cox Communications Inc.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS399224	PERATON INC.	✔	✘
	AS33657	Comcast Cable Communications, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS399224	PERATON INC.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS22773	Cox Communications Inc.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS33657	Comcast Cable Communications, LLC	✔	✘

ASHandle:       AS4977
OrgID:          VSS-46
ASName:         VENCORESS
ASNumber:       4977
RegDate:        2009-09-30
Updated:        2014-11-21
Source:         ARIN



OrgID:          VSS-46
OrgName:        Vencore Services and Solutions, Inc.
CanAllocate:    
Street:         11091 Sunset Hills Road
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20190
RegDate:        2014-09-18
Updated:        2025-08-26
OrgAdminHandle: KHANJ11-ARIN
OrgTechHandle:  BONNE145-ARIN
OrgTechHandle:  KHANJ11-ARIN
OrgAbuseHandle: BONNE145-ARIN
OrgAbuseHandle: KHANJ11-ARIN
OrgNOCHandle:   BONNE145-ARIN
OrgNOCHandle:   KHANJ11-ARIN
OrgRoutingHandle:   BONNE145-ARIN
OrgRoutingHandle:   KHANJ11-ARIN
OrgDNSHandle:   BONNE145-ARIN
OrgDNSHandle:   KHANJ11-ARIN
Source:         ARIN





OrgAdminHandle:       KHANJ11-ARIN
OrgAdminName:         Junaid Khan
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        BONNE145-ARIN
OrgTechName:          Jason Bonner
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        KHANJ11-ARIN
OrgTechName:          Junaid Khan
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       BONNE145-ARIN
OrgAbuseName:         Jason Bonner
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       KHANJ11-ARIN
OrgAbuseName:         Junaid Khan
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         BONNE145-ARIN
OrgNOCName:           Jason Bonner
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         KHANJ11-ARIN
OrgNOCName:           Junaid Khan
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     BONNE145-ARIN
OrgRoutingName:       Jason Bonner
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     KHANJ11-ARIN
OrgRoutingName:       Junaid Khan
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         BONNE145-ARIN
OrgDNSName:           Jason Bonner
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         KHANJ11-ARIN
OrgDNSName:           Junaid Khan
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-17T03:26:52Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-cox-nova	112
ARIN	as-perat-1-ixp	3
LEVEL3	as-lumen-customers-asns	10695
RADB	as-hurricane	24515
LEVEL3	as-level3-origins-na	0
RIPE	as-transroute-spec	19660
RADB	as-pnapdalz	317
LEVEL3	as-as209-cust	1818