Report for 33765

Name

TANZANIA TELECOMMUNICATIONS CO. LTD - TANZANIA TELECOMMUNICATIONS CO. LTD, TZ

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 AS4637) 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.

33765 TTCLDATA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS12491   IPPLANET-AS IPPlanet
    AS5400    BT BT European Backbone

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4364  AS33765  ORIGIN  Originate:      23552 /17.48  Transit:          0 /0.00  TTCLDATA

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       %
 4180 AS33765 TTCLDATA                                     11      3      1      9      2  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  64.86.47.0/24        4637 5400 33765        
  64.86.48.0/22        4637 5400 33765        
  66.110.16.0/22       4637 5400 33765        
  66.198.176.0/20      4637 3320 12491 33765   
  66.198.184.0/21      4637 3320 12491 33765 - Withdrawn - matching aggregate 66.198.176.0/20 4637 3320 12491 33765
  196.43.64.0/19       4637 5400 33765        
  196.46.96.0/20       4637 5400 33765        
  196.46.104.0/21      4637 3320 12491 33765   
  209.58.94.0/24       4637 5400 33765        
  216.6.26.0/23        4637 5400 33765      + Announce - aggregate of 216.6.26.0/24 (4637 5400 33765) and 216.6.27.0/24 (4637 5400 33765)
  216.6.26.0/24        4637 5400 33765      - Withdrawn - aggregated with 216.6.27.0/24 (4637 5400 33765)
  216.6.27.0/24        4637 5400 33765      - Withdrawn - aggregated with 216.6.26.0/24 (4637 5400 33765)

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

AS33765   7 More Specifics   12 Total Advertisements   TTCLDATA
    64.86.47.0/24                 64.86.0.0/16
    64.86.48.0/22                 64.86.0.0/16
    66.110.16.0/22                66.110.0.0/17
    66.198.176.0/20               66.198.128.0/18
    209.58.94.0/24                209.58.0.0/17
    216.6.26.0/24                 216.6.0.0/17
    216.6.27.0/24                 216.6.0.0/17

Whois Entry

whois: 402603

IANA has recorded AS33765 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33765\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