Report for 37140

Name

zain-as, GH

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.

37140 zain-as, GH

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS37030         Airtel-Ghana, GH

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10157 AS37140        ORIGIN  Originate:      10240 /18.68  Transit:          0 /0.00  zain-as, GH

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       %
16714 AS37140       zain-as, GH                                       10      2      0      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  41.215.160.0/21      4777 2497 3356 37282 37030 {37140}   
  196.175.0.0/20       4608 6939 60171 37613 37030 37140   
  196.175.1.0/24       4777 2497 3356 37282 37030 37140   
  196.175.2.0/24       4608 6939 60171 37613 37030 37140 - Withdrawn - matching aggregate 196.175.0.0/20 4608 6939 60171 37613 37030 37140
  196.175.3.0/24       4608 6939 60171 37613 37030 37140 - Withdrawn - matching aggregate 196.175.0.0/20 4608 6939 60171 37613 37030 37140
  196.175.224.0/24     4608 7575 3356 37282 37030 37140   
  196.175.240.0/22     4608 6939 60171 37613 37030 37140   
  196.175.248.0/22     4777 2516 6762 37613 37030 {37140}   
  196.175.248.0/23     4777 2497 174 37662 37030 37140   
  196.175.250.0/23     4608 7575 3356 37282 37030 37140   

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

AS37140   10 More Specifics   10 Total Advertisements   zain-as, GH
    41.215.160.0/21               41.215.160.0/20
    196.175.0.0/20                196.172.0.0/14
    196.175.1.0/24                196.172.0.0/14
    196.175.2.0/24                196.172.0.0/14
    196.175.3.0/24                196.172.0.0/14
    196.175.224.0/24              196.172.0.0/14
    196.175.240.0/22              196.172.0.0/14
    196.175.248.0/22              196.172.0.0/14
    196.175.248.0/23              196.172.0.0/14
    196.175.250.0/23              196.172.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS37140 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37140\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