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	Prefix	Description
	134.252.0.0/16	Sandia National Laboratories
	146.246.0.0/16	Sandia National Laboratories
	192.73.207.0/24	Sandia National Laboratories
	192.160.228.0/24	Sandia National Laboratories
	198.206.219.0/24	Sandia National Laboratories
	198.206.221.0/24	Sandia National Laboratories
	204.238.65.0/24	Sandia National Laboratories
	2620:106:6000::/48	Sandia National Laboratories
	2620:106:6000::/36	Sandia National Laboratories

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS293	ESnet	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS293	ESnet	✔	✔

ASHandle:       AS3562
OrgID:          SNL-3-Z
ASName:         SNLL-NET-AS
ASNumber:       3562
RegDate:        1994-04-21
Updated:        2019-05-02
Source:         ARIN



OrgID:          SNL-3-Z
OrgName:        Sandia National Laboratories
CanAllocate:    
Street:         PO Box 969
City:           Livermore
State/Prov:     CA
Country:        US
PostalCode:     94551-0969
RegDate:        2019-04-16
Updated:        2019-04-16
OrgAdminHandle: SNLLN-ARIN
OrgTechHandle:  SNLLN-ARIN
OrgAbuseHandle: EDT-ARIN
OrgNOCHandle:   SNLLN-ARIN
Source:         ARIN





OrgAdminHandle:       SNLLN-ARIN
OrgAdminName:          Sandia National Laboratories Livermore Networking
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        SNLLN-ARIN
OrgTechName:           Sandia National Laboratories Livermore Networking
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       EDT-ARIN
OrgAbuseName:         ERIC THOMAS
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         SNLLN-ARIN
OrgNOCName:            Sandia National Laboratories Livermore Networking
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-02T03:27:58Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as293:as-esnet	60
RIPE	as20965:as-from-tein-to-geant	656
RADB	as-hurricane	24824
RIPE	as-transroute-spec	19621
RADB	as-hurricanev6	21075