Report for 327728

Name

CTV, 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 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.

327728 CTV, TZ

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS30844         LIQUID-AS, GB
  Downstream Adjacent AS list
    AS328783        Selcom-Paytech, TZ
    AS328478        Exim-Bank-TZ-AS, TZ
    AS31810         ECHOTEL-T-AS, TZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43491 AS327728       ORG+TRN Originate:       1024 /22.00  Transit:        256 /24.00 CTV, TZ

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       %
15411 AS327728      CTV, TZ                                            4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  154.72.20.0/22       4777 2516 3257 30844 327728 + Announce - aggregate of 154.72.20.0/23 (4777 2516 3257 30844 327728) and 154.72.22.0/23 (4777 2516 3257 30844 327728)
  154.72.20.0/24       4777 2516 3257 30844 327728 - Withdrawn - aggregated with 154.72.21.0/24 (4777 2516 3257 30844 327728)
  154.72.21.0/24       4777 2516 3257 30844 327728 - Withdrawn - aggregated with 154.72.20.0/24 (4777 2516 3257 30844 327728)
  154.72.22.0/24       4777 2516 3257 30844 327728 - Withdrawn - aggregated with 154.72.23.0/24 (4777 2516 3257 30844 327728)
  154.72.23.0/24       4777 2516 3257 30844 327728 - Withdrawn - aggregated with 154.72.22.0/24 (4777 2516 3257 30844 327728)

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

AS327728   4 More Specifics   4 Total Advertisements   CTV, TZ
    154.72.20.0/24                154.72.20.0/22
    154.72.21.0/24                154.72.20.0/22
    154.72.22.0/24                154.72.20.0/22
    154.72.23.0/24                154.72.20.0/22

Whois Entry

whois: 402332

IANA has recorded AS327728 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS327728\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