Report for 31757

Name

ASN-VALLEYCREST - ValleyCrest Companies, 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 AS4637) 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.

31757 ASN-VALLEYCREST - ValleyCrest Companies

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7132    SBIS-AS - AT&T Internet Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22887 AS31757  ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ASN-VALLEYCREST - ValleyCrest Companies

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       %
19164 AS31757 ASN-VALLEYCREST - ValleyCrest Companies       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  207.105.158.0/24     4637 7132 31757        

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

AS31757   1 More Specifics   1 Total Advertisements   ASN-VALLEYCREST - ValleyCrest Companies
    207.105.158.0/24              207.104.0.0/15

Whois Entry

whois: 402603

IANA has recorded AS31757 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS31757\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:       31757
             ASName:         ASN-VALLEYCREST
             ASHandle:       AS31757
             RegDate:        2003-12-15
             Updated:        2022-03-17
             Ref:            https://rdap.arin.net/registry/autnum/31757
             
             
             OrgName:        ValleyCrest Companies
             OrgId:          VALLE-5
             Address:        24151 Ventura Blvd.
             City:           Calabasas
             StateProv:      CA
             PostalCode:     91302
             Country:        US
             RegDate:        2003-12-04
             Updated:        2025-07-28
             Ref:            https://rdap.arin.net/registry/entity/VALLE-5
             
             
             OrgTechHandle: VII-ARIN
             OrgTechName:   ValleyCrest IT Infrastructure
             OrgTechPhone:  +1-818-737-2641 
             OrgTechEmail:  BVITITeam@brightview.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/VII-ARIN
             
             OrgAbuseHandle: VII-ARIN
             OrgAbuseName:   ValleyCrest IT Infrastructure
             OrgAbusePhone:  +1-818-737-2641 
             OrgAbuseEmail:  BVITITeam@brightview.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/VII-ARIN
             
             OrgTechHandle: CAREY104-ARIN
             OrgTechName:   Carey, George 
             OrgTechPhone:  +1-484-567-7204 
             OrgTechEmail:  george.carey@brightview.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CAREY104-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.
             #