Report for 15139

Name

PANASONIC - Panasonic Corporation of North America, 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 AS6447) 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.

15139 PANASONIC, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4, US
    AS400684        ZOOMFIBER-01, US
    AS23222         CHARTER-23222-RENO-C3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10459 AS15139        ORIGIN  Originate:       9728 /18.75  Transit:          0 /0.00  PANASONIC, 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       %
 6484 AS15139       PANASONIC, US                                     14      8      1      7      7  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  140.212.24.0/21      7018 15139 15139 15139   
  140.212.24.0/21      7018 15139           + Announce - aggregate of 140.212.24.0/22 (7018 15139) and 140.212.28.0/22 (7018 15139)
  140.212.24.0/24      7018 15139           - Withdrawn - aggregated with 140.212.25.0/24 (7018 15139)
  140.212.25.0/24      7018 15139           - Withdrawn - aggregated with 140.212.24.0/24 (7018 15139)
  140.212.26.0/24      7018 15139           - Withdrawn - aggregated with 140.212.27.0/24 (7018 15139)
  140.212.27.0/24      7018 15139           - Withdrawn - aggregated with 140.212.26.0/24 (7018 15139)
  140.212.28.0/24      7018 15139           - Withdrawn - aggregated with 140.212.29.0/24 (7018 15139)
  140.212.29.0/24      7018 15139           - Withdrawn - aggregated with 140.212.28.0/24 (7018 15139)
  140.212.30.0/24      7018 15139           - Withdrawn - aggregated with 140.212.31.0/24 (7018 15139)
  140.212.31.0/24      7018 15139           - Withdrawn - aggregated with 140.212.30.0/24 (7018 15139)
  140.212.40.0/24      3257 174 400684 15139   
  140.212.44.0/24      22652 174 400684 15139   
  140.212.96.0/22      7018 15139             
  140.212.160.0/21     7018 15139             
  140.212.176.0/21     293 20115 23222 15139   

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

AS15139   12 More Specifics   12 Total Advertisements   PANASONIC, US
    140.212.24.0/21               140.212.0.0/16
    140.212.24.0/24               140.212.0.0/16
    140.212.25.0/24               140.212.0.0/16
    140.212.26.0/24               140.212.0.0/16
    140.212.27.0/24               140.212.0.0/16
    140.212.28.0/24               140.212.0.0/16
    140.212.29.0/24               140.212.0.0/16
    140.212.30.0/24               140.212.0.0/16
    140.212.31.0/24               140.212.0.0/16
    140.212.96.0/22               140.212.0.0/16
    140.212.160.0/21              140.212.0.0/16
    140.212.176.0/21              140.212.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS15139 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15139\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:       15139
             ASName:         PANASONIC
             ASHandle:       AS15139
             RegDate:        2000-03-24
             Updated:        2026-04-29
             Ref:            https://rdap.arin.net/registry/autnum/15139
             
             
             OrgName:        Panasonic Corporation of North America
             OrgId:          MECA
             Address:        Two Riverfront Plaza
             City:           Newark
             StateProv:      NJ
             PostalCode:     07102-5490
             Country:        US
             RegDate:        2000-03-24
             Updated:        2019-09-26
             Ref:            https://rdap.arin.net/registry/entity/MECA
             
             
             OrgTechHandle: ZP59-ARIN
             OrgTechName:   Panasonic
             OrgTechPhone:  +1-201-348-7198 
             OrgTechEmail:  netmod@us.panasonic.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZP59-ARIN
             
             OrgAbuseHandle: ZP59-ARIN
             OrgAbuseName:   Panasonic
             OrgAbusePhone:  +1-201-348-7198 
             OrgAbuseEmail:  netmod@us.panasonic.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZP59-ARIN
             
             OrgAbuseHandle: TEV3-ARIN
             OrgAbuseName:   Everett, Tony 
             OrgAbusePhone:  +1-847-909-8094 
             OrgAbuseEmail:  tony.everett@us.panasonic.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TEV3-ARIN
             
             OrgTechHandle: TEV3-ARIN
             OrgTechName:   Everett, Tony 
             OrgTechPhone:  +1-847-909-8094 
             OrgTechEmail:  tony.everett@us.panasonic.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TEV3-ARIN
             
             RTechHandle: GACF-ARIN
             RTechName:   Caraballo Fernandez, Gustavo Adolfo
             RTechPhone:  +1-201-392-6256 
             RTechEmail:  gustavo.caraballo@us.panasonic.com
             RTechRef:    https://rdap.arin.net/registry/entity/GACF-ARIN
             
             RTechHandle: TEV3-ARIN
             RTechName:   Everett, Tony 
             RTechPhone:  +1-847-909-8094 
             RTechEmail:  tony.everett@us.panasonic.com
             RTechRef:    https://rdap.arin.net/registry/entity/TEV3-ARIN
             
             RTechHandle: ZP59-ARIN
             RTechName:   Panasonic
             RTechPhone:  +1-201-348-7198 
             RTechEmail:  netmod@us.panasonic.com
             RTechRef:    https://rdap.arin.net/registry/entity/ZP59-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.
             #