Report for 327947

Name

Kwame Nkrumah University of Science and Technology - Kwame Nkrumah University of Science and Technology, GH

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 AS6447) 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.

327947 KNUST-, GH

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS30986         SCANCOM, GH
    AS328842        Prodata-AS, GH
    AS329009        Spectrum-Internet-Service-AS, GH
    AS327992        GHANAIAN-ACADEMIC-AND-RESEARCH-NETWORK, GH
    AS29614         GHANATEL-AS, GH

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5385  AS327947       ORIGIN  Originate:      32768 /17.00  Transit:          0 /0.00  KNUST-, GH

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       %
 5324 AS327947      KNUST-, GH                                        26     11      1     16     10  38.46%


  Prefix               AS Path                              Aggregation Suggestion
  129.122.0.0/18       37100 37271 329009 327947   
  129.122.1.0/24       3741 37613 29614 327947   
  129.122.2.0/24       3741 16637 30986 327947   
  129.122.3.0/24       6939 37282 327992 327947   
  129.122.4.0/24       37100 37271 328842 327947   
  129.122.5.0/24       6939 37271 329009 327947   
  129.122.15.0/24      6939 37271 329009 327947   
  129.122.16.0/20      6939 37282 327992 327947   
  129.122.40.0/21      2914 37271 328842 327947   
  129.122.40.0/21      6939 37271 328842 327947 + Announce - aggregate of 129.122.40.0/22 (6939 37271 328842 327947) and 129.122.44.0/22 (6939 37271 328842 327947)
  129.122.40.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.41.0/24 (6939 37271 328842 327947)
  129.122.41.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.40.0/24 (6939 37271 328842 327947)
  129.122.42.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.43.0/24 (6939 37271 328842 327947)
  129.122.43.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.42.0/24 (6939 37271 328842 327947)
  129.122.44.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.45.0/24 (6939 37271 328842 327947)
  129.122.45.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.44.0/24 (6939 37271 328842 327947)
  129.122.46.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.47.0/24 (6939 37271 328842 327947)
  129.122.47.0/24      6939 37271 328842 327947 - Withdrawn - aggregated with 129.122.46.0/24 (6939 37271 328842 327947)
  129.122.48.0/21      6939 37282 327992 327947   
  129.122.48.0/22      3741 37613 29614 327947 327947 327947 327947 327947 327947 327947 327947 327947 327947 327947   
  129.122.52.0/23      6939 37282 327992 327947 - Withdrawn - matching aggregate 129.122.48.0/21 6939 37282 327992 327947
  129.122.54.0/24      6939 37282 327992 327947 - Withdrawn - matching aggregate 129.122.48.0/21 6939 37282 327992 327947
  129.122.56.0/22      37100 37271 329009 327947 - Withdrawn - matching aggregate 129.122.0.0/18 37100 37271 329009 327947
  129.122.56.0/24      3741 16637 30986 327947   
  129.122.57.0/24      6939 37282 327992 327947   
  129.122.58.0/24      6939 37282 327992 327947   
  129.122.60.0/22      6939 37282 327992 327947   

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

AS327947   5 More Specifics   6 Total Advertisements   KNUST-, GH
    129.122.0.0/24                129.122.0.0/18
    129.122.1.0/24                129.122.0.0/18
    129.122.2.0/24                129.122.0.0/18
    129.122.16.0/20               129.122.0.0/18
    129.122.30.0/24               129.122.0.0/18
    129.122.19.0/24               129.122.0.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 129.122.19.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS327947 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS327947\n             % This is the AfriNIC Whois server.
             % The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms