Report for 397976

Name

CA-1546-ASN-1 - Central Access, 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.

397976 CA-1546-ASN-1 - Central Access, Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS40463         ALABAMA-FIBER-NETWORK - Alabama Fiber Network, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4754  AS397976       ORIGIN  Originate:      40960 /16.68  Transit:          0 /0.00  CA-1546-ASN-1 - Central Access, 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       %
75817 AS397976      CA-1546-ASN-1 - Central Access, Inc., US          12      0      0     12      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  74.214.0.0/20        4777 2497 3356 397976   
  143.223.224.0/20     4777 2497 3356 397976   
  143.223.224.0/21     4777 2497 2914 40463 397976   
  143.223.232.0/22     4777 2497 2914 40463 397976   
  146.12.128.0/19      4777 2516 3356 397976   
  146.12.192.0/20      4777 2516 3356 397976   
  158.247.32.0/20      4777 2516 3356 397976   
  163.245.0.0/19       4777 2497 3356 397976   
  167.150.64.0/21      4777 2516 3356 397976   
  195.85.64.0/23       4777 2516 3356 397976   
  195.85.118.0/23      4777 2516 3356 397976   
  206.82.96.0/21       4777 2516 3356 397976   

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

AS397976   2 More Specifics   12 Total Advertisements   CA-1546-ASN-1 - Central Access, Inc., US
    143.223.224.0/21              143.223.224.0/20
    143.223.232.0/22              143.223.224.0/20

Whois Entry

whois: 402332

IANA has recorded AS397976 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS397976\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)