Report for 400000

Name

PCB - PCB Piezotronics, 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.

400000 PCB - PCB Piezotronics, Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS11351         TWC-11351-NORTHEAST - Charter Communications Inc, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
77399 AS400000       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PCB - PCB Piezotronics, 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       %
76972 AS400000      PCB - PCB Piezotronics, Inc., US                   1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  67.209.50.0/24       4777 2497 7018 400000   

Whois Entry

whois: 402591

IANA has recorded AS400000 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS400000\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:       400000
             ASName:         PCB
             ASHandle:       AS400000
             RegDate:        2021-08-31
             Updated:        2021-08-31
             Ref:            https://rdap.arin.net/registry/autnum/400000
             
             
             OrgName:        PCB Piezotronics, Inc.
             OrgId:          PP-1566
             Address:        3425 WALDEN AVE
             City:           Depew
             StateProv:      NY
             PostalCode:     14043
             Country:        US
             RegDate:        2021-08-02
             Updated:        2021-08-02
             Comment:        http://www.pcb.com
             Ref:            https://rdap.arin.net/registry/entity/PP-1566
             
             
             OrgTechHandle: CONTA408-ARIN
             OrgTechName:   Contact
             OrgTechPhone:  +1-716-684-0002 
             OrgTechEmail:  contact@pcb.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CONTA408-ARIN
             
             OrgAbuseHandle: CONTA408-ARIN
             OrgAbuseName:   Contact
             OrgAbusePhone:  +1-716-684-0002 
             OrgAbuseEmail:  contact@pcb.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CONTA408-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.
             #