Report for 37587

Name

Union_Bank, 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 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.

37587 Union_Bank, NG

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS30844         LIQUID-AS, GB
    AS37282         MAINONE, NG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19759 AS37587        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Union_Bank, 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       %
16204 AS37587       Union_Bank, NG                                     7      4      2      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  196.6.204.0/22       4777 2497 6453 37282 37587   
  196.6.204.0/23       4777 2516 3356 37282 37587   
  196.6.204.0/23       4777 13335 37587     + Announce - aggregate of 196.6.204.0/24 (4777 13335 37587) and 196.6.205.0/24 (4777 13335 37587)
  196.6.204.0/24       4777 13335 37587     - Withdrawn - aggregated with 196.6.205.0/24 (4777 13335 37587)
  196.6.205.0/24       4777 13335 37587     - Withdrawn - aggregated with 196.6.204.0/24 (4777 13335 37587)
  196.6.206.0/23       4777 2516 3257 30844 37587   
  196.6.206.0/23       4777 13335 37587     + Announce - aggregate of 196.6.206.0/24 (4777 13335 37587) and 196.6.207.0/24 (4777 13335 37587)
  196.6.206.0/24       4777 13335 37587     - Withdrawn - aggregated with 196.6.207.0/24 (4777 13335 37587)
  196.6.207.0/24       4777 13335 37587     - Withdrawn - aggregated with 196.6.206.0/24 (4777 13335 37587)

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

AS37587   6 More Specifics   7 Total Advertisements   Union_Bank, NG
    196.6.204.0/23                196.6.204.0/22
    196.6.204.0/24                196.6.204.0/22
    196.6.205.0/24                196.6.204.0/22
    196.6.206.0/23                196.6.204.0/22
    196.6.206.0/24                196.6.204.0/22
    196.6.207.0/24                196.6.204.0/22

Whois Entry

whois: 402332

IANA has recorded AS37587 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37587\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