Report for 37524

Name

Africell Gambia - Africell Gambia, GM

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.

37524 AFRICELL-, GM

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS60171         AFRIX-AS, ES
    AS25250         GAMTEL-AS, GM

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25171 AS37524        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AFRICELL-, GM

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       %
10310 AS37524       AFRICELL-, GM                                      8      6      2      4      4  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  197.148.72.0/22      6939 60171 37524     + Announce - aggregate of 197.148.72.0/23 (6939 60171 37524) and 197.148.74.0/23 (6939 60171 37524)
  197.148.72.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.73.0/24 (6939 60171 37524)
  197.148.73.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.72.0/24 (6939 60171 37524)
  197.148.74.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.75.0/24 (6939 60171 37524)
  197.148.75.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.74.0/24 (6939 60171 37524)
  197.148.76.0/24      6939 37613 37649 25250 37524   
  197.148.77.0/24      6939 60171 37524       
  197.148.78.0/23      6939 60171 37524     + Announce - aggregate of 197.148.78.0/24 (6939 60171 37524) and 197.148.79.0/24 (6939 60171 37524)
  197.148.78.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.79.0/24 (6939 60171 37524)
  197.148.79.0/24      6939 60171 37524     - Withdrawn - aggregated with 197.148.78.0/24 (6939 60171 37524)

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

AS37524   7 More Specifics   7 Total Advertisements   AFRICELL-, GM
    197.148.72.0/24               197.148.72.0/21
    197.148.73.0/24               197.148.72.0/21
    197.148.74.0/24               197.148.72.0/21
    197.148.75.0/24               197.148.72.0/21
    197.148.77.0/24               197.148.72.0/21
    197.148.78.0/24               197.148.72.0/21
    197.148.79.0/24               197.148.72.0/21
    197.148.76.0/24               197.148.72.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 197.148.76.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS37524 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37524\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