Report for 1044

Name

BLINN-AS - Blinn College, 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.

1044 BLINN-AS - Blinn College, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS22645         LEARN-COMMODITY - LEARN, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11489 AS1044         ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  BLINN-AS - Blinn College, 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       %
 5638 AS1044        BLINN-AS - Blinn College, US                      10     10      2      2      8  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  50.21.240.0/20       4777 2516 3257 22645 1044 + Announce - aggregate of 50.21.240.0/21 (4777 2516 3257 22645 1044) and 50.21.248.0/21 (4777 2516 3257 22645 1044)
  50.21.240.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.242.0/23 (4777 2516 3257 22645 1044)
  50.21.242.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.240.0/23 (4777 2516 3257 22645 1044)
  50.21.244.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.246.0/23 (4777 2516 3257 22645 1044)
  50.21.246.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.244.0/23 (4777 2516 3257 22645 1044)
  50.21.248.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.250.0/23 (4777 2516 3257 22645 1044)
  50.21.250.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.248.0/23 (4777 2516 3257 22645 1044)
  50.21.252.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.254.0/23 (4777 2516 3257 22645 1044)
  50.21.254.0/23       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 50.21.252.0/23 (4777 2516 3257 22645 1044)
  64.92.176.0/20       4777 2516 3257 22645 1044 + Announce - aggregate of 64.92.176.0/21 (4777 2516 3257 22645 1044) and 64.92.184.0/21 (4777 2516 3257 22645 1044)
  64.92.176.0/21       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 64.92.184.0/21 (4777 2516 3257 22645 1044)
  64.92.184.0/21       4777 2516 3257 22645 1044 - Withdrawn - aggregated with 64.92.176.0/21 (4777 2516 3257 22645 1044)

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

AS1044   10 More Specifics   10 Total Advertisements   BLINN-AS - Blinn College, US
    50.21.240.0/23                50.21.240.0/20
    50.21.242.0/23                50.21.240.0/20
    50.21.244.0/23                50.21.240.0/20
    50.21.246.0/23                50.21.240.0/20
    50.21.248.0/23                50.21.240.0/20
    50.21.250.0/23                50.21.240.0/20
    50.21.252.0/23                50.21.240.0/20
    50.21.254.0/23                50.21.240.0/20
    64.92.176.0/21                64.92.176.0/20
    64.92.184.0/21                64.92.176.0/20

Whois Entry

whois: 402628

IANA has recorded AS1044 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1044\n