Report for 1202

Name

AS1202 - 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 AS4637) 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.

1202 JSC-JIN-AS - NASA/Johnson Space Center

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS297     NISN-SIP-AS - National Aeronautics and Space Administration
    AS270     PSCNI-AS - National Aeronautics and Space Administration

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
536   AS1202   ORIGIN  Originate:     397312 /13.40  Transit:          0 /0.00  JSC-JIN-AS - NASA/Johnson Space Center

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       %
 4332 AS1202  JSC-JIN-AS - NASA/Johnson Space Center       22      2      1     21      1   4.55%


  Prefix               AS Path                              Aggregation Suggestion
  128.157.0.0/16       4637 3491 297 1202     
  130.40.0.0/16        4637 3491 297 1202     
  130.135.0.0/16       4637 3491 297 1202     
  139.169.0.0/16       4637 3491 297 1202     
  146.154.0.0/16       4637 3491 297 1202     
  161.40.0.0/16        4637 3491 297 1202     
  192.27.42.0/24       4637 3491 297 1202     
  192.48.13.0/24       4637 3491 297 1202     
  192.52.83.0/24       4637 3491 297 1202     
  192.52.86.0/24       4637 3491 297 1202     
  192.52.88.0/24       4637 3491 297 1202     
  192.52.90.0/24       4637 3491 297 1202     
  192.52.198.0/24      4637 3491 297 1202     
  192.52.207.0/24      4637 3491 297 1202     
  192.70.125.0/24      4637 3491 297 1202     
  192.112.10.0/23      4637 3491 297 1202   + Announce - aggregate of 192.112.10.0/24 (4637 3491 297 1202) and 192.112.11.0/24 (4637 3491 297 1202)
  192.112.10.0/24      4637 3491 297 1202   - Withdrawn - aggregated with 192.112.11.0/24 (4637 3491 297 1202)
  192.112.11.0/24      4637 3491 297 1202   - Withdrawn - aggregated with 192.112.10.0/24 (4637 3491 297 1202)
  192.160.74.0/24      4637 3491 297 1202     
  192.160.78.0/24      4637 3491 297 1202     
  198.27.38.0/24       4637 3491 297 1202     
  198.27.48.0/24       4637 3491 297 1202     
  208.189.140.0/24     4637 3491 297 270 1202   

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

AS1202   9 More Specifics   22 Total Advertisements   JSC-JIN-AS - NASA/Johnson Space Center
    192.48.13.0/24                192.48.0.0/20
    192.52.198.0/24               192.52.198.0/23
    192.52.207.0/24               192.52.200.0/21
    192.112.10.0/24               192.112.8.0/22
    192.112.11.0/24               192.112.8.0/22
    198.27.38.0/24                198.27.32.0/20
    198.27.42.0/24                198.27.32.0/20
    198.27.48.0/24                198.27.48.0/21
    208.189.140.0/24              208.188.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS1202 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1202\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:       1202
             ASName:         AS1202
             ASHandle:       AS1202
             RegDate:        1990-12-20
             Updated:        2024-12-16
             Ref:            https://rdap.arin.net/registry/autnum/1202
             
             
             OrgName:        National Aeronautics and Space Administration
             OrgId:          NASA-Z
             Address:        IS05/Office of the Chief Information Officer
             City:           MSFC
             StateProv:      AL
             PostalCode:     35812
             Country:        US
             RegDate:        2024-12-13
             Updated:        2025-08-27
             Ref:            https://rdap.arin.net/registry/entity/NASA-Z
             
             
             OrgAbuseHandle: NASAA-ARIN
             OrgAbuseName:   NASA Abuse
             OrgAbusePhone:  +1-800-762-7472 
             OrgAbuseEmail:  abuse@nasa.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NASAA-ARIN
             
             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
             
             
             #
             # 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.
             #