Report for 16580

Name

ATHABASCA-U - Athabasca University, CA

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.

16580 ATHABASCA-U - Athabasca University, CA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS852           ASN852 - TELUS Communications Inc., CA
    AS15296         CYBERA - Cybera Inc, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12511 AS16580        ORIGIN  Originate:       7424 /19.14  Transit:          0 /0.00  ATHABASCA-U - Athabasca University, CA

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       %
 5732 AS16580       ATHABASCA-U - Athabasca University, CA            23     14      6     15      8  34.78%


  Prefix               AS Path                              Aggregation Suggestion
  131.232.3.0/24       4777 2516 3257 852 16580 16580   
  131.232.4.0/22       4777 2516 3257 852 16580 16580 + Announce - aggregate of 131.232.4.0/23 (4777 2516 3257 852 16580 16580) and 131.232.6.0/23 (4777 2516 3257 852 16580 16580)
  131.232.4.0/24       4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.5.0/24 (4777 2516 3257 852 16580 16580)
  131.232.5.0/24       4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.4.0/24 (4777 2516 3257 852 16580 16580)
  131.232.6.0/24       4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.7.0/24 (4777 2516 3257 852 16580 16580)
  131.232.7.0/24       4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.6.0/24 (4777 2516 3257 852 16580 16580)
  131.232.10.0/23      4777 2516 3257 852 16580 16580 + Announce - aggregate of 131.232.10.0/24 (4777 2516 3257 852 16580 16580) and 131.232.11.0/24 (4777 2516 3257 852 16580 16580)
  131.232.10.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.11.0/24 (4777 2516 3257 852 16580 16580)
  131.232.11.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.10.0/24 (4777 2516 3257 852 16580 16580)
  131.232.12.0/23      4777 2516 3257 852 16580 16580 + Announce - aggregate of 131.232.12.0/24 (4777 2516 3257 852 16580 16580) and 131.232.13.0/24 (4777 2516 3257 852 16580 16580)
  131.232.12.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.13.0/24 (4777 2516 3257 852 16580 16580)
  131.232.13.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.12.0/24 (4777 2516 3257 852 16580 16580)
  131.232.14.0/24      4777 2516 3257 852 16580 16580   
  131.232.17.0/24      4777 2516 3257 852 16580 16580   
  131.232.18.0/24      4608 6939 15296 15296 15296 16580   
  131.232.28.0/24      4777 2516 3257 852 16580 16580   
  131.232.32.0/23      4777 2516 3257 852 16580 16580 + Announce - aggregate of 131.232.32.0/24 (4777 2516 3257 852 16580 16580) and 131.232.33.0/24 (4777 2516 3257 852 16580 16580)
  131.232.32.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.33.0/24 (4777 2516 3257 852 16580 16580)
  131.232.33.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.32.0/24 (4777 2516 3257 852 16580 16580)
  131.232.56.0/23      4608 7575 1299 852 16580 16580 + Announce - aggregate of 131.232.56.0/24 (4608 7575 1299 852 16580 16580) and 131.232.57.0/24 (4608 7575 1299 852 16580 16580)
  131.232.56.0/24      4608 7575 1299 852 16580 16580 - Withdrawn - aggregated with 131.232.57.0/24 (4608 7575 1299 852 16580 16580)
  131.232.57.0/24      4608 7575 1299 852 16580 16580 - Withdrawn - aggregated with 131.232.56.0/24 (4608 7575 1299 852 16580 16580)
  131.232.68.0/24      4777 2516 3257 852 16580 16580   
  131.232.71.0/24      4608 6939 15296 15296 15296 16580   
  131.232.72.0/23      4777 2516 3257 852 16580 16580 + Announce - aggregate of 131.232.72.0/24 (4777 2516 3257 852 16580 16580) and 131.232.73.0/24 (4777 2516 3257 852 16580 16580)
  131.232.72.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.73.0/24 (4777 2516 3257 852 16580 16580)
  131.232.73.0/24      4777 2516 3257 852 16580 16580 - Withdrawn - aggregated with 131.232.72.0/24 (4777 2516 3257 852 16580 16580)
  131.232.80.0/22      4777 2516 3257 852 16580 16580   
  131.232.104.0/22     4777 2516 3257 852 16580 16580   

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

AS16580   23 More Specifics   23 Total Advertisements   ATHABASCA-U - Athabasca University, CA
    131.232.3.0/24                131.232.0.0/16
    131.232.4.0/24                131.232.0.0/16
    131.232.5.0/24                131.232.0.0/16
    131.232.6.0/24                131.232.0.0/16
    131.232.7.0/24                131.232.0.0/16
    131.232.10.0/24               131.232.0.0/16
    131.232.11.0/24               131.232.0.0/16
    131.232.12.0/24               131.232.0.0/16
    131.232.13.0/24               131.232.0.0/16
    131.232.14.0/24               131.232.0.0/16
    131.232.17.0/24               131.232.0.0/16
    131.232.18.0/24               131.232.0.0/16
    131.232.28.0/24               131.232.0.0/16
    131.232.32.0/24               131.232.0.0/16
    131.232.33.0/24               131.232.0.0/16
    131.232.56.0/24               131.232.0.0/16
    131.232.57.0/24               131.232.0.0/16
    131.232.68.0/24               131.232.0.0/16
    131.232.71.0/24               131.232.0.0/16
    131.232.72.0/24               131.232.0.0/16
    131.232.73.0/24               131.232.0.0/16
    131.232.80.0/22               131.232.0.0/16
    131.232.104.0/22              131.232.0.0/16

Whois Entry

whois: 402609

IANA has recorded AS16580 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16580\n