Report for 36943

Name

ZA-1-Grid, ZA

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.

36943 ZA-1-Grid, ZA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS37271         Workonline, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1701  AS36943        ORIGIN  Originate:     139776 /14.91  Transit:          0 /0.00  ZA-1-Grid, ZA

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       %
22111 AS36943       ZA-1-Grid, ZA                                      5      1      0      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  41.61.0.0/16         4777 2516 37271 36943   
  41.185.0.0/16        4777 2516 37271 36943   
  41.185.56.0/24       4777 2516 37271 36943 - Withdrawn - matching aggregate 41.185.0.0/16 4777 2516 37271 36943
  196.43.195.0/24      4777 2516 37271 36943   
  196.220.32.0/19      4777 2516 37271 36943   

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

AS36943   1 More Specifics   5 Total Advertisements   ZA-1-Grid, ZA
    41.185.56.0/24                41.185.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS36943 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36943\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