Report for 37136

Name

ETISALAT BENIN - ETISALAT BENIN, BJ

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.

37136 ETISALAT-AS, BJ

  Adjacency:     5  Upstream:     3  Downstream:     2
  Upstream Adjacent AS list
    AS16637         MTNNS-AS, ZA
    AS174           COGENT-174, US
    AS6713          IAM-AS, MA
  Downstream Adjacent AS list
    AS211612        CACHE77, GB
    AS328098        JENY-SAS-AS, BJ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16436 AS37136        ORG+TRN Originate:       4352 /19.91  Transit:       3840 /20.09 ETISALAT-AS, BJ

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       %
 8820 AS37136       ETISALAT-AS, BJ                                   11      8      3      6      5  45.45%


  Prefix               AS Path                              Aggregation Suggestion
  41.138.88.0/22       49788 174 6713 37136   
  41.138.88.0/23       49788 174 6713 37136 - Withdrawn - matching aggregate 41.138.88.0/22 49788 174 6713 37136
  41.138.88.0/22       49788 174 37136      + Announce - aggregate of 41.138.88.0/23 (49788 174 37136) and 41.138.90.0/23 (49788 174 37136)
  41.138.88.0/24       49788 174 37136      - Withdrawn - aggregated with 41.138.89.0/24 (49788 174 37136)
  41.138.89.0/24       49788 174 37136      - Withdrawn - aggregated with 41.138.88.0/24 (49788 174 37136)
  41.138.90.0/23       49788 174 37136      - Withdrawn - aggregated with 41.138.88.0/23 (49788 174 37136)
  41.138.90.0/23       49788 174 6713 37136 + Announce - aggregate of 41.138.90.0/24 (49788 174 6713 37136) and 41.138.91.0/24 (49788 174 6713 37136)
  41.138.90.0/24       49788 174 6713 37136 - Withdrawn - aggregated with 41.138.91.0/24 (49788 174 6713 37136)
  41.138.91.0/24       49788 174 6713 37136 - Withdrawn - aggregated with 41.138.90.0/24 (49788 174 6713 37136)
  156.0.212.0/23       49788 174 6713 37136   
  156.0.212.0/23       6939 16637 37136     + Announce - aggregate of 156.0.212.0/24 (6939 16637 37136) and 156.0.213.0/24 (6939 16637 37136)
  156.0.212.0/24       6939 16637 37136     - Withdrawn - aggregated with 156.0.213.0/24 (6939 16637 37136)
  156.0.213.0/24       6939 16637 37136     - Withdrawn - aggregated with 156.0.212.0/24 (6939 16637 37136)
  156.0.215.0/24       49788 174 6713 37136   

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

AS37136   12 More Specifics   12 Total Advertisements   ETISALAT-AS, BJ
    41.138.88.0/23                41.138.88.0/22
    41.138.88.0/24                41.138.88.0/22
    41.138.89.0/24                41.138.88.0/22
    41.138.90.0/23                41.138.88.0/22
    41.138.90.0/24                41.138.88.0/22
    41.138.91.0/24                41.138.88.0/22
    156.0.212.0/23                156.0.212.0/22
    156.0.212.0/24                156.0.212.0/22
    156.0.213.0/24                156.0.212.0/22
    156.0.214.0/23                156.0.212.0/22
    156.0.214.0/24                156.0.212.0/22
    156.0.215.0/24                156.0.212.0/22

Whois Entry

whois: 402590

IANA has recorded AS37136 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37136\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