Report for 40946

Name

PROCON - Spireon, 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.

40946 PROCON - Spireon, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3561          CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36064 AS40946        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  PROCON - Spireon, 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       %
12797 AS40946       PROCON - Spireon, Inc., US                         4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  208.92.128.0/22      4777 2516 3356 3561 40946 + Announce - aggregate of 208.92.128.0/23 (4777 2516 3356 3561 40946) and 208.92.130.0/23 (4777 2516 3356 3561 40946)
  208.92.128.0/24      4777 2516 3356 3561 40946 - Withdrawn - aggregated with 208.92.129.0/24 (4777 2516 3356 3561 40946)
  208.92.129.0/24      4777 2516 3356 3561 40946 - Withdrawn - aggregated with 208.92.128.0/24 (4777 2516 3356 3561 40946)
  208.92.130.0/24      4777 2516 3356 3561 40946 - Withdrawn - aggregated with 208.92.131.0/24 (4777 2516 3356 3561 40946)
  208.92.131.0/24      4777 2516 3356 3561 40946 - Withdrawn - aggregated with 208.92.130.0/24 (4777 2516 3356 3561 40946)

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

AS40946   4 More Specifics   4 Total Advertisements   PROCON - Spireon, Inc., US
    208.92.128.0/24               208.92.128.0/22
    208.92.129.0/24               208.92.128.0/22
    208.92.130.0/24               208.92.128.0/22
    208.92.131.0/24               208.92.128.0/22

Whois Entry

whois: 402628

IANA has recorded AS40946 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40946\n