Report for 37654

Name

RwEdNet-AS, RW

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.

37654 RwEdNet-AS, RW

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS36944         UBUNTU-UNICAST-AS, MW
    AS37619         BSC-AS, RW
  Downstream Adjacent AS list
    AS37010         National-University-Rwanda, RW

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22173 AS37654        ORG+TRN Originate:       2560 /20.68  Transit:        512 /23.00 RwEdNet-AS, RW

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       %
12500 AS37654       RwEdNet-AS, RW                                    10      6      3      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  154.68.64.0/23       4777 6939 37273 37619 37654 + Announce - aggregate of 154.68.64.0/24 (4777 6939 37273 37619 37654) and 154.68.65.0/24 (4777 6939 37273 37619 37654)
  154.68.64.0/24       4777 6939 37273 37619 37654 - Withdrawn - aggregated with 154.68.65.0/24 (4777 6939 37273 37619 37654)
  154.68.65.0/24       4777 6939 37273 37619 37654 - Withdrawn - aggregated with 154.68.64.0/24 (4777 6939 37273 37619 37654)
  154.68.66.0/23       4777 2516 3257 36944 37654 + Announce - aggregate of 154.68.66.0/24 (4777 2516 3257 36944 37654) and 154.68.67.0/24 (4777 2516 3257 36944 37654)
  154.68.66.0/24       4777 2516 3257 36944 37654 - Withdrawn - aggregated with 154.68.67.0/24 (4777 2516 3257 36944 37654)
  154.68.67.0/24       4777 2516 3257 36944 37654 - Withdrawn - aggregated with 154.68.66.0/24 (4777 2516 3257 36944 37654)
  154.68.68.0/23       4777 2516 3257 36944 37654 + Announce - aggregate of 154.68.68.0/24 (4777 2516 3257 36944 37654) and 154.68.69.0/24 (4777 2516 3257 36944 37654)
  154.68.68.0/24       4777 2516 3257 36944 37654 - Withdrawn - aggregated with 154.68.69.0/24 (4777 2516 3257 36944 37654)
  154.68.69.0/24       4777 2516 3257 36944 37654 - Withdrawn - aggregated with 154.68.68.0/24 (4777 2516 3257 36944 37654)
  154.68.70.0/24       4777 2497 37100 37619 37654   
  154.68.72.0/24       4777 2516 3257 36944 37654   
  154.68.94.0/24       4777 2516 3257 36944 37654   
  154.68.126.0/24      4777 2516 3257 36944 37654   

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

AS37654   10 More Specifics   10 Total Advertisements   RwEdNet-AS, RW
    154.68.64.0/24                154.68.64.0/18
    154.68.65.0/24                154.68.64.0/18
    154.68.66.0/24                154.68.64.0/18
    154.68.67.0/24                154.68.64.0/18
    154.68.68.0/24                154.68.64.0/18
    154.68.69.0/24                154.68.64.0/18
    154.68.70.0/24                154.68.64.0/18
    154.68.72.0/24                154.68.64.0/18
    154.68.94.0/24                154.68.64.0/18
    154.68.126.0/24               154.68.64.0/18

Whois Entry

whois: 402332

IANA has recorded AS37654 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS37654\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)