Report for 11005

Name

DOWNINGTOWN-AREA-SD - Downingtown Area 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.

11005 DOWNINGTOWN-AREA-SD - Downingtown Area School District, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS20413         CHS1-20413 - Chesconet, US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
58530 AS11005        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  DOWNINGTOWN-AREA-SD - Downingtown Area 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       %
31883 AS11005       DOWNINGTOWN-AREA-SD - Downingtown Area School      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  204.108.212.0/24     4777 2497 174 11005    

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

AS11005   1 More Specifics   1 Total Advertisements   DOWNINGTOWN-AREA-SD - Downingtown Area School District, US
    204.108.212.0/24              204.108.192.0/18

Whois Entry

whois: 402332

IANA has recorded AS11005 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11005\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:       11005
             ASName:         DOWNINGTOWN-AREA-SD
             ASHandle:       AS11005
             RegDate:        2023-01-24
             Updated:        2023-01-24
             Comment:        https://www.dasd.org
             Ref:            https://rdap.arin.net/registry/autnum/11005
             
             
             OrgName:        Downingtown Area School District
             OrgId:          DASD-4
             Address:        540 Trestle Place
             City:           Downingtown
             StateProv:      PA
             PostalCode:     19335
             Country:        US
             RegDate:        2022-12-22
             Updated:        2023-01-11
             Ref:            https://rdap.arin.net/registry/entity/DASD-4
             
             
             OrgNOCHandle: BALIK-ARIN
             OrgNOCName:   Balik, Michael 
             OrgNOCPhone:  +1-610-269-8460 
             OrgNOCEmail:  mbalik@dasd.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/BALIK-ARIN
             
             OrgAbuseHandle: BALIK-ARIN
             OrgAbuseName:   Balik, Michael 
             OrgAbusePhone:  +1-610-269-8460 
             OrgAbuseEmail:  mbalik@dasd.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BALIK-ARIN
             
             OrgTechHandle: BALIK-ARIN
             OrgTechName:   Balik, Michael 
             OrgTechPhone:  +1-610-269-8460 
             OrgTechEmail:  mbalik@dasd.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/BALIK-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.
             #