Report for 1848

Name

AS1848 - National Aeronautics and Space Administration, 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.

1848 AS1848 - National Aeronautics and Space Administration, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS10886         MAX-GIGAPOP - University of Maryland, US
    AS297           AS297 - National Aeronautics and Space Administration, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10395 AS1848         ORIGIN  Originate:       9728 /18.75  Transit:          0 /0.00  AS1848 - National Aeronautics and Space Administration, 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       %
 3449 AS1848        AS1848 - National Aeronautics and Space Admin     25     16      1     10     15  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.150.28.0/24      4777 2497 297 1848     
  198.118.192.0/21     4777 2497 11164 10886 1848   
  198.118.192.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.193.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.194.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.195.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.196.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.197.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.198.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.199.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.192.0/21 4777 2497 11164 10886 1848
  198.118.200.0/23     4777 2497 11164 10886 1848   
  198.118.200.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.200.0/23 4777 2497 11164 10886 1848
  198.118.201.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.200.0/23 4777 2497 11164 10886 1848
  198.118.224.0/24     4777 2497 11164 10886 1848   
  198.118.229.0/24     4777 2497 11164 10886 1848   
  198.118.233.0/24     4777 2497 11164 10886 1848   
  198.118.234.0/23     4777 2497 11164 10886 1848 + Announce - aggregate of 198.118.234.0/24 (4777 2497 11164 10886 1848) and 198.118.235.0/24 (4777 2497 11164 10886 1848)
  198.118.234.0/24     4777 2497 11164 10886 1848 - Withdrawn - aggregated with 198.118.235.0/24 (4777 2497 11164 10886 1848)
  198.118.235.0/24     4777 2497 11164 10886 1848 - Withdrawn - aggregated with 198.118.234.0/24 (4777 2497 11164 10886 1848)
  198.118.236.0/23     4777 2497 11164 10886 1848   
  198.118.236.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.236.0/23 4777 2497 11164 10886 1848
  198.118.237.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.236.0/23 4777 2497 11164 10886 1848
  198.118.240.0/22     4777 2497 11164 10886 1848   
  198.118.254.0/23     4777 2497 11164 10886 1848   
  198.118.254.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.254.0/23 4777 2497 11164 10886 1848
  198.118.255.0/24     4777 2497 11164 10886 1848 - Withdrawn - matching aggregate 198.118.254.0/23 4777 2497 11164 10886 1848

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

AS1848   24 More Specifics   25 Total Advertisements   AS1848 - National Aeronautics and Space Administration, US
    198.118.192.0/21              198.116.0.0/14
    198.118.192.0/24              198.116.0.0/14
    198.118.193.0/24              198.116.0.0/14
    198.118.194.0/24              198.116.0.0/14
    198.118.195.0/24              198.116.0.0/14
    198.118.196.0/24              198.116.0.0/14
    198.118.197.0/24              198.116.0.0/14
    198.118.198.0/24              198.116.0.0/14
    198.118.199.0/24              198.116.0.0/14
    198.118.200.0/23              198.116.0.0/14
    198.118.200.0/24              198.116.0.0/14
    198.118.201.0/24              198.116.0.0/14
    198.118.224.0/24              198.116.0.0/14
    198.118.229.0/24              198.116.0.0/14
    198.118.233.0/24              198.116.0.0/14
    198.118.234.0/24              198.116.0.0/14
    198.118.235.0/24              198.116.0.0/14
    198.118.236.0/23              198.116.0.0/14
    198.118.236.0/24              198.116.0.0/14
    198.118.237.0/24              198.116.0.0/14
    198.118.240.0/22              198.116.0.0/14
    198.118.254.0/23              198.116.0.0/14
    198.118.254.0/24              198.116.0.0/14
    198.118.255.0/24              198.116.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS1848 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1848\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:       1848
             ASName:         AS1848
             ASHandle:       AS1848
             RegDate:        2004-01-15
             Updated:        2015-07-27
             Ref:            https://rdap.arin.net/registry/autnum/1848
             
             
             OrgName:        National Aeronautics and Space Administration
             OrgId:          NASA
             Address:        IS05/Office of the Chief Information Officer
             City:           MSFC
             StateProv:      AL
             PostalCode:     35812
             Country:        US
             RegDate:        
             Updated:        2025-08-27
             Ref:            https://rdap.arin.net/registry/entity/NASA
             
             
             OrgNOCHandle: NISN-ARIN
             OrgNOCName:   NASA Information Services Network
             OrgNOCPhone:  +1-256-961-4000 
             OrgNOCEmail:  noc@nisn.nasa.gov
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NISN-ARIN
             
             OrgTechHandle: IPAMO-ARIN
             OrgTechName:   DDI Operations
             OrgTechPhone:  +1-256-961-4726 
             OrgTechEmail:  dns@nasa.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPAMO-ARIN
             
             OrgTechHandle: RFBJ-ARIN
             OrgTechName:   Bischof, Jr., Ralph F.
             OrgTechPhone:  +1-256-961-4000 
             OrgTechEmail:  Ralph.Bischof@nasa.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/RFBJ-ARIN
             
             OrgAbuseHandle: NASAA-ARIN
             OrgAbuseName:   NASA Abuse
             OrgAbusePhone:  +1-800-762-7472 
             OrgAbuseEmail:  abuse@nasa.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NASAA-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.
             #