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	Prefix	Description
	192.243.16.0/22	Madrid Communications Complex

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS297	National Aeronautics and Space Administration	✔	✘
	AS766	Entidad Publica Empresarial Red.es	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS297	National Aeronautics and Space Administration	✔	✘
	AS766	Entidad Publica Empresarial Red.es	✔	✘

ASHandle:       AS31951
OrgID:          NDSND
ASName:         NASADSN-AS
ASNumber:       31951
RegDate:        2004-01-30
Updated:        2016-04-13
TechHandle:     LNE45-ARIN
TechHandle:     RHC5-ARIN
AbuseHandle:    LNE45-ARIN
AbuseHandle:    RHC5-ARIN
NOCHandle:      LNE45-ARIN
Source:         ARIN



OrgID:          NDSND
OrgName:        NASA Deep Space Network (DSN)
CanAllocate:    
Street:         4800 Oak Grove Drive
City:           Pasadena
State/Prov:     CA
Country:        US
PostalCode:     91109
RegDate:        2003-12-24
Updated:        2011-09-24
OrgAdminHandle: RHC5-ARIN
OrgTechHandle:  RHC5-ARIN
OrgAbuseHandle: RHC5-ARIN
Source:         ARIN





OrgAdminHandle:       RHC5-ARIN
OrgAdminName:         Roger Cortez
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        RHC5-ARIN
OrgTechName:          Roger Cortez
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       RHC5-ARIN
OrgAbuseName:         Roger Cortez
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           LNE45-ARIN
TechName:             Luis Neira
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           RHC5-ARIN
TechName:             Roger Cortez
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          LNE45-ARIN
AbuseName:            Luis Neira
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          RHC5-ARIN
AbuseName:            Roger Cortez
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            LNE45-ARIN
NOCName:              Luis Neira
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-24T03:25:48Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-rediris	29