Report for 7847

Name

NASA-HPCC-ESS - NASA Goddard Space Flight Center, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

7847 NASA-HPCC-ESS - NASA Goddard Space Flight Center, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS270           AS270 - National Aeronautics and Space Administration, US
    AS10886         MAX-GIGAPOP - University of Maryland, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2364  AS7847         ORIGIN  Originate:      98304 /15.42  Transit:          0 /0.00  NASA-HPCC-ESS - NASA Goddard Space Flight Center, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
31093 AS7847        NASA-HPCC-ESS - NASA Goddard Space Flight Cen      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  169.154.0.0/16       4777 2497 297 270 7847   
  169.154.128.0/17     4608 7575 11537 10886 7847   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS7847   1 More Specifics   2 Total Advertisements   NASA-HPCC-ESS - NASA Goddard Space Flight Center, US
    169.154.128.0/17              169.154.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS7847 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7847\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       7847
             ASName:         NASA-HPCC-ESS
             ASHandle:       AS7847
             RegDate:        1997-01-27
             Updated:        2010-08-06
             Ref:            https://rdap.arin.net/registry/autnum/7847
             
             
             OrgName:        NASA Goddard Space Flight Center
             OrgId:          NGSFC
             Address:        NASA Goddard Space Flight Center
             City:           Greenbelt
             StateProv:      MD
             PostalCode:     20771
             Country:        US
             RegDate:        
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/NGSFC
             
             
             OrgAbuseHandle: CKN23-ARIN
             OrgAbuseName:   No, Contact Known
             OrgAbusePhone:  +1-800-555-1234 
             OrgAbuseEmail:  nobody@example.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN
             
             OrgTechHandle: CKN23-ARIN
             OrgTechName:   No, Contact Known
             OrgTechPhone:  +1-800-555-1234 
             OrgTechEmail:  nobody@example.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN
             
             RTechHandle: WF3-ARIN
             RTechName:   Fink, William E.
             RTechPhone:  +1-301-286-7924 
             RTechEmail:  bill.fink@nasa.gov
             RTechRef:    https://rdap.arin.net/registry/entity/WF3-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #