Report for 400597

Name

SILICONDUST - Silicondust USA, Inc., 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.

400597 SILICONDUST - Silicondust USA, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS30058         FDCSERVERS - FDCservers.net, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
58073 AS400597       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  SILICONDUST - Silicondust USA, Inc., 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       %
77331 AS400597      SILICONDUST - Silicondust USA, Inc., US            2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  217.149.96.0/24      4608 7575 2914 30058 400597   
  217.149.97.0/24      4777 2516 30058 400597   

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

AS400597   2 More Specifics   2 Total Advertisements   SILICONDUST - Silicondust USA, Inc., US
    217.149.96.0/24               217.149.96.0/21
    217.149.97.0/24               217.149.96.0/21

Whois Entry

whois: 402603

IANA has recorded AS400597 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS400597\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:       400597
             ASName:         SILICONDUST
             ASHandle:       AS400597
             RegDate:        2022-08-26
             Updated:        2022-08-26
             Ref:            https://rdap.arin.net/registry/autnum/400597
             
             
             OrgName:        Silicondust USA, Inc.
             OrgId:          SU-647
             Address:        2150 Portola Ave, Suite D #143
             City:           Livermore
             StateProv:      CA
             PostalCode:     94551
             Country:        US
             RegDate:        2022-08-22
             Updated:        2022-09-03
             Ref:            https://rdap.arin.net/registry/entity/SU-647
             
             
             OrgRoutingHandle: OPERA683-ARIN
             OrgRoutingName:   Operations
             OrgRoutingPhone:  +1-925-443-4388 
             OrgRoutingEmail:  operations@silicondust.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/OPERA683-ARIN
             
             OrgDNSHandle: OPERA683-ARIN
             OrgDNSName:   Operations
             OrgDNSPhone:  +1-925-443-4388 
             OrgDNSEmail:  operations@silicondust.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/OPERA683-ARIN
             
             OrgAbuseHandle: OPERA683-ARIN
             OrgAbuseName:   Operations
             OrgAbusePhone:  +1-925-443-4388 
             OrgAbuseEmail:  operations@silicondust.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPERA683-ARIN
             
             OrgNOCHandle: OPERA683-ARIN
             OrgNOCName:   Operations
             OrgNOCPhone:  +1-925-443-4388 
             OrgNOCEmail:  operations@silicondust.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/OPERA683-ARIN
             
             OrgTechHandle: OPERA683-ARIN
             OrgTechName:   Operations
             OrgTechPhone:  +1-925-443-4388 
             OrgTechEmail:  operations@silicondust.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA683-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.
             #