Report for 21708

Name

SDCOE - San Diego 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 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.

21708 SDCOE, US

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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11415 AS21708        ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  SDCOE, 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       %
36084 AS21708       SDCOE, US                                          2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  198.133.204.0/24     2152 21708             
  209.66.192.0/19      2152 21708             

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 137.164.35.68/31            Withdrawn

Whois Entry

whois: 402609

IANA has recorded AS21708 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21708\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:       21708
             ASName:         SDCOE
             ASHandle:       AS21708
             RegDate:        2001-06-12
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/21708
             
             
             OrgName:        San Diego County Office of Education
             OrgId:          SDCS
             Address:        6401 Linda Vista
             City:           San Diego
             StateProv:      CA
             PostalCode:     92111
             Country:        US
             RegDate:        1996-02-09
             Updated:        2022-11-07
             Ref:            https://rdap.arin.net/registry/entity/SDCS
             
             
             OrgTechHandle: OPERA63-ARIN
             OrgTechName:   Admin Domain
             OrgTechPhone:  +1-714-220-3494 
             OrgTechEmail:  core-ext@lists.cenic.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA63-ARIN
             
             OrgAbuseHandle: ABUSE711-ARIN
             OrgAbuseName:   CENIC Abuse
             OrgAbusePhone:  +1-714-220-3494 
             OrgAbuseEmail:  abuse@cenic.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE711-ARIN
             
             RTechHandle: JC2246-ARIN
             RTechName:   Cusack, John 
             RTechPhone:  +1-858-290-5661 
             RTechEmail:  networkadmin@sdcoe.net
             RTechRef:    https://rdap.arin.net/registry/entity/JC2246-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.
             #