Report for 40583

Name

COLUMBIAGORGE-ESD - Columbia Gorge Education Service District, 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.

40583 COLUMBIAGORGE-ESD - Columbia Gorge Education Service District, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS25899         LSNET - LS Networks, US
    AS32913         ACTUAL-BROADBAND - Actual Broadband, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17103 AS40583        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  COLUMBIAGORGE-ESD - Columbia Gorge Education Service District, 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       %
10022 AS40583       COLUMBIAGORGE-ESD - Columbia Gorge Education       9      5      1      5      4  44.44%


  Prefix               AS Path                              Aggregation Suggestion
  198.236.184.0/21     4608 7575 25899 40583   
  198.236.184.0/24     4777 2516 1299 32913 40583   
  198.236.185.0/24     4608 7575 25899 40583 - Withdrawn - matching aggregate 198.236.184.0/21 4608 7575 25899 40583
  198.236.186.0/24     4608 7575 25899 40583 - Withdrawn - matching aggregate 198.236.184.0/21 4608 7575 25899 40583
  198.236.187.0/24     4777 2516 1299 32913 40583 40583 40583 40583   
  198.236.188.0/24     4608 7575 25899 40583 - Withdrawn - matching aggregate 198.236.184.0/21 4608 7575 25899 40583
  198.236.189.0/24     4777 2516 1299 32913 40583 40583 40583 40583   
  198.236.190.0/23     4777 2516 1299 32913 40583 + Announce - aggregate of 198.236.190.0/24 (4777 2516 1299 32913 40583) and 198.236.191.0/24 (4777 2516 1299 32913 40583)
  198.236.190.0/24     4777 2516 1299 32913 40583 - Withdrawn - aggregated with 198.236.191.0/24 (4777 2516 1299 32913 40583)
  198.236.191.0/24     4777 2516 1299 32913 40583 - Withdrawn - aggregated with 198.236.190.0/24 (4777 2516 1299 32913 40583)

Whois Entry

whois: 402332

IANA has recorded AS40583 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40583\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:       40583
             ASName:         COLUMBIAGORGE-ESD
             ASHandle:       AS40583
             RegDate:        2011-11-09
             Updated:        2012-03-02
             Comment:        http://www.cgesd.k12.or.us/
             Comment:        Standard NOC hours are 8am to 5pm PST
             Ref:            https://rdap.arin.net/registry/autnum/40583
             
             
             OrgName:        Columbia Gorge Education Service District
             OrgId:          CGESD-1
             Address:        400 East Scenic Drive, Suite 207
             City:           The Dalles
             StateProv:      OR
             PostalCode:     97058
             Country:        US
             RegDate:        2011-11-04
             Updated:        2022-02-01
             Comment:        http://www.cgesd.k12.or.us/
             Comment:        Standard NOC hours are 8am to 5pm PST
             Ref:            https://rdap.arin.net/registry/entity/CGESD-1
             
             
             OrgTechHandle: FEILB-ARIN
             OrgTechName:   Feil, Ben 
             OrgTechPhone:  +1-541-506-3355 
             OrgTechEmail:  noc@cgesd.k12.or.us
             OrgTechRef:    https://rdap.arin.net/registry/entity/FEILB-ARIN
             
             OrgNOCHandle: FEILB-ARIN
             OrgNOCName:   Feil, Ben 
             OrgNOCPhone:  +1-541-506-3355 
             OrgNOCEmail:  noc@cgesd.k12.or.us
             OrgNOCRef:    https://rdap.arin.net/registry/entity/FEILB-ARIN
             
             OrgAbuseHandle: NOC11154-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-503-257-1510 
             OrgAbuseEmail:  noc@cascadetech.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC11154-ARIN
             
             OrgTechHandle: NOC11154-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-503-257-1510 
             OrgTechEmail:  noc@cascadetech.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC11154-ARIN
             
             OrgAbuseHandle: FEILB-ARIN
             OrgAbuseName:   Feil, Ben 
             OrgAbusePhone:  +1-541-506-3355 
             OrgAbuseEmail:  noc@cgesd.k12.or.us
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/FEILB-ARIN
             
             OrgNOCHandle: NOC11154-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-503-257-1510 
             OrgNOCEmail:  noc@cascadetech.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11154-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.
             #