Report for 37457

Name

Telkom SA Ltd. - Telkom SA Ltd., 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.

37457 Telkom SA Ltd. - Telkom SA Ltd., ZA

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS5713          Telkom SA Ltd. - Telkom SA Ltd., ZA
  Downstream Adjacent AS list
    AS327839        Woolworths(Proprietary) Ltd - Woolworths(Proprietary) Ltd, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
497   AS37457        ORG+TRN Originate:     855040 /12.29  Transit:     101632 /15.37 Telkom SA Ltd. - Telkom SA Ltd., 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       %
22094 AS37457       Telkom SA Ltd. - Telkom SA Ltd., ZA               14      2      1     13      1   7.14%


  Prefix               AS Path                              Aggregation Suggestion
  2.21.160.0/22        4608 7575 3491 5713 37457 37457 37457   
  105.184.0.0/14       4608 7575 2914 5713 37457   
  105.187.238.0/24     4608 7575 2914 5713 37457 37457 37457 37457 37457 37457 37457   
  105.224.0.0/14       4608 7575 2914 5713 37457   
  105.227.1.0/24       4608 7575 2914 5713 37457 37457 37457   
  105.228.0.0/15       4608 7575 3491 5713 37457   
  105.229.2.0/23       4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457 + Announce - aggregate of 105.229.2.0/24 (4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457) and 105.229.3.0/24 (4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457)
  105.229.2.0/24       4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457 - Withdrawn - aggregated with 105.229.3.0/24 (4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457)
  105.229.3.0/24       4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457 - Withdrawn - aggregated with 105.229.2.0/24 (4608 7575 3491 5713 37457 37457 37457 37457 37457 37457 37457)
  154.69.0.0/16        4608 7575 3491 5713 37457   
  196.6.141.0/24       4608 7575 3491 5713 37457   
  196.6.143.0/24       4608 7575 3491 5713 37457   
  196.6.158.0/24       4608 7575 3491 5713 37457   
  196.6.167.0/24       4608 7575 3491 5713 37457   
  197.228.0.0/15       4608 7575 2914 5713 37457   

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

AS37457   9 More Specifics   14 Total Advertisements   Telkom SA Ltd. - Telkom SA Ltd., ZA
    2.21.160.0/22                 2.16.0.0/13
    105.187.238.0/24              105.184.0.0/14
    105.227.1.0/24                105.224.0.0/14
    105.229.2.0/24                105.228.0.0/15
    105.229.3.0/24                105.228.0.0/15
    196.6.141.0/24                196.6.136.0/21
    196.6.143.0/24                196.6.136.0/21
    196.6.158.0/24                196.6.144.0/20
    196.6.167.0/24                196.6.160.0/21

Whois Entry

whois: 402551

IANA has recorded AS37457 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37457\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