Report for 22666

Name

GBHSD - Glenbrook High School 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.

22666 GBHSD - Glenbrook High School District, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6325          ILLINOIS-CENTURY - Illinois Century Network, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48700 AS22666        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  GBHSD - Glenbrook High School 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       %
36677 AS22666       GBHSD - Glenbrook High School District, US         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  198.17.110.0/23      4777 2497 7018 6325 22666   

Whois Entry

whois: 402332

IANA has recorded AS22666 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22666\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:       22666
             ASName:         GBHSD
             ASHandle:       AS22666
             RegDate:        2013-10-08
             Updated:        2013-10-08
             Comment:        www.glenbrook225.org
             Ref:            https://rdap.arin.net/registry/autnum/22666
             
             
             OrgName:        Glenbrook High School District
             OrgId:          GHSD
             Address:        3801 W Lake Ave # 200
             City:           Glenview
             StateProv:      IL
             PostalCode:     60026
             Country:        US
             RegDate:        2011-04-05
             Updated:        2020-02-25
             Ref:            https://rdap.arin.net/registry/entity/GHSD
             
             
             OrgAbuseHandle: AHMED7-ARIN
             OrgAbuseName:   Ahmed, Zia 
             OrgAbusePhone:  +1-847-486-4810 
             OrgAbuseEmail:  zahmed@glenbrook225.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/AHMED7-ARIN
             
             OrgTechHandle: AHMED7-ARIN
             OrgTechName:   Ahmed, Zia 
             OrgTechPhone:  +1-847-486-4810 
             OrgTechEmail:  zahmed@glenbrook225.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/AHMED7-ARIN
             
             OrgAbuseHandle: BAIGT-ARIN
             OrgAbuseName:   Baig, Tariq 
             OrgAbusePhone:  +1-847-486-4742 
             OrgAbuseEmail:  tbaig@glenbrook225.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BAIGT-ARIN
             
             OrgTechHandle: BAIGT-ARIN
             OrgTechName:   Baig, Tariq 
             OrgTechPhone:  +1-847-486-4742 
             OrgTechEmail:  tbaig@glenbrook225.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/BAIGT-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.
             #