Report for 328722

Name

Ciudad Infrastructure Limited - Ciudad Infrastructure Limited, NG

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.

328722 Ciudad-AS, NG

  Adjacency:     7  Upstream:     6  Downstream:     1
  Upstream Adjacent AS list
    AS328160        Dotmac-Tech, NG
    AS37271         Workonline, ZA
    AS37662         WIOCC-AS, MU
    AS30844         LIQUID-AS, GB
    AS60171         AFRIX-AS, ES
    AS37148         globacom-as, NG
  Downstream Adjacent AS list
    AS328548        TOUCHNET-TELECOMMUNICATIONS-AS, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23268 AS328722       ORG+TRN Originate:       2560 /20.68  Transit:        256 /24.00 Ciudad-AS, NG

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       %
73369 AS328722      Ciudad-AS, NG                                     10      0      0     10      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  102.203.32.0/24      6939 37662 328722      
  102.203.33.0/24      6939 37271 328722      
  102.207.244.0/24     37100 30844 328722     
  102.207.245.0/24     6939 37662 328722      
  102.207.246.0/24     3257 30844 328722      
  102.207.247.0/24     3303 37662 328722      
  102.221.236.0/24     3741 60171 328722      
  102.221.237.0/24     3303 37662 328722      
  102.221.238.0/24     6939 37662 328722      
  102.221.239.0/24     6939 37148 328722      

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

AS328722   3 More Specifics   4 Total Advertisements   Ciudad-AS, NG
    102.221.237.0/24              102.221.236.0/22
    102.221.238.0/24              102.221.236.0/22
    102.221.239.0/24              102.221.236.0/22
    102.221.236.0/24              102.221.236.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 102.221.236.0/22            Announced
    - 102.221.236.0/24            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS328722 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS328722\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