Report for 26403

Name

MADERACOE - Madera County Office of Education, 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.

26403 MADERACOE - Madera County Office of Education, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS2152          CENIC-2152 - CENIC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18574 AS26403        ORIGIN  Originate:       3584 /20.19  Transit:          0 /0.00  MADERACOE - Madera County Office of Education, 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       %
37536 AS26403       MADERACOE - Madera County Office of Education      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  206.78.114.0/23      4777 2516 2152 26403   
  206.78.116.0/22      4777 2516 2152 26403   
  206.78.120.0/21      4777 2516 2152 26403   

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

AS26403   3 More Specifics   3 Total Advertisements   MADERACOE - Madera County Office of Education, US
    206.78.114.0/23               206.78.0.0/16
    206.78.116.0/22               206.78.0.0/16
    206.78.120.0/21               206.78.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS26403 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26403\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:       26403
             ASName:         MADERACOE
             ASHandle:       AS26403
             RegDate:        2002-09-11
             Updated:        2012-03-20
             Ref:            https://rdap.arin.net/registry/autnum/26403
             
             
             OrgName:        Madera County Office of Education
             OrgId:          MCOE
             Address:        28123 Avenue 14
             City:           Madera
             StateProv:      CA
             PostalCode:     93638
             Country:        US
             RegDate:        1997-01-22
             Updated:        2018-08-16
             Ref:            https://rdap.arin.net/registry/entity/MCOE
             
             
             OrgTechHandle: DEL43-ARIN
             OrgTechName:   Lingo, Dennis E
             OrgTechPhone:  +1-559-673-6051 
             OrgTechEmail:  dlingo@mcsos.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/DEL43-ARIN
             
             OrgNOCHandle: PATEL1960-ARIN
             OrgNOCName:   Patel, Dil 
             OrgNOCPhone:  +1-559-673-6051 
             OrgNOCEmail:  dpatel@maderacoe.us
             OrgNOCRef:    https://rdap.arin.net/registry/entity/PATEL1960-ARIN
             
             OrgAbuseHandle: DEL43-ARIN
             OrgAbuseName:   Lingo, Dennis E
             OrgAbusePhone:  +1-559-673-6051 
             OrgAbuseEmail:  dlingo@mcsos.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEL43-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.
             #