Report for 32358

Name

VENTURACOUNTY - County of Ventura, 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.

32358 VENTURACOUNTY - County of Ventura, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS20001         TWC-20001-PACWEST - Charter Communications Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30579 AS32358        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  VENTURACOUNTY - County of Ventura, 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       %
39953 AS32358       VENTURACOUNTY - County of Ventura, US              6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  157.145.121.0/24     4777 6939 7843 20001 32358   
  157.145.211.0/24     4777 2497 7018 32358   
  157.145.213.0/24     4777 2497 7018 32358   
  157.145.215.0/24     4777 2516 7843 20001 32358   
  157.145.220.0/24     4777 6939 7843 20001 32358   
  157.145.254.0/24     4777 6939 7843 20001 32358   

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

AS32358   6 More Specifics   6 Total Advertisements   VENTURACOUNTY - County of Ventura, US
    157.145.121.0/24              157.145.0.0/16
    157.145.211.0/24              157.145.0.0/16
    157.145.213.0/24              157.145.0.0/16
    157.145.215.0/24              157.145.0.0/16
    157.145.220.0/24              157.145.0.0/16
    157.145.254.0/24              157.145.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS32358 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS32358\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:       32358
             ASName:         VENTURACOUNTY
             ASHandle:       AS32358
             RegDate:        2025-04-16
             Updated:        2025-04-16
             Ref:            https://rdap.arin.net/registry/autnum/32358
             
             
             OrgName:        County of Ventura
             OrgId:          COUNTY-11
             Address:        800 South Victoria Avenue
             Address:        Information Systems Department, L# 1100
             City:           Ventura
             StateProv:      CA
             PostalCode:     93009
             Country:        US
             RegDate:        1992-01-10
             Updated:        2023-02-07
             Ref:            https://rdap.arin.net/registry/entity/COUNTY-11
             
             
             OrgTechHandle: SONNE49-ARIN
             OrgTechName:   Sonnek, Kenneth 
             OrgTechPhone:  +1-805-654-5013 
             OrgTechEmail:  kenneth.sonnek@ventura.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/SONNE49-ARIN
             
             OrgAbuseHandle: SONNE49-ARIN
             OrgAbuseName:   Sonnek, Kenneth 
             OrgAbusePhone:  +1-805-654-5013 
             OrgAbuseEmail:  kenneth.sonnek@ventura.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SONNE49-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.
             #