Report for 37650

Name

CM-Value-AS, ZA

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.

37650 CM-Value-AS, ZA

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS37271         Workonline, ZA
  Downstream Adjacent AS list
    AS328218        WASP-AS, ZA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4659  AS37650        ORG+TRN Originate:      43008 /16.61  Transit:       8192 /19.00 CM-Value-AS, ZA

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       %
12891 AS37650       CM-Value-AS, ZA                                    9      6      3      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  154.66.200.0/22      4777 2516 37271 37650   
  154.66.200.0/22      4608 4826 6939 37650 + Announce - aggregate of 154.66.200.0/23 (4608 4826 6939 37650) and 154.66.202.0/23 (4608 4826 6939 37650)
  154.66.200.0/23      4608 4826 6939 37650 - Withdrawn - aggregated with 154.66.202.0/23 (4608 4826 6939 37650)
  154.66.202.0/23      4608 4826 6939 37650 - Withdrawn - aggregated with 154.66.200.0/23 (4608 4826 6939 37650)
  168.253.80.0/20      4777 2516 37271 37650   
  168.253.80.0/20      4608 4826 6939 37650 + Announce - aggregate of 168.253.80.0/21 (4608 4826 6939 37650) and 168.253.88.0/21 (4608 4826 6939 37650)
  168.253.80.0/21      4608 4826 6939 37650 - Withdrawn - aggregated with 168.253.88.0/21 (4608 4826 6939 37650)
  168.253.88.0/21      4608 4826 6939 37650 - Withdrawn - aggregated with 168.253.80.0/21 (4608 4826 6939 37650)
  196.50.64.0/18       4777 2516 37271 37650   
  196.50.64.0/18       4608 4826 6939 37650 + Announce - aggregate of 196.50.64.0/19 (4608 4826 6939 37650) and 196.50.96.0/19 (4608 4826 6939 37650)
  196.50.64.0/19       4608 4826 6939 37650 - Withdrawn - aggregated with 196.50.96.0/19 (4608 4826 6939 37650)
  196.50.96.0/19       4608 4826 6939 37650 - Withdrawn - aggregated with 196.50.64.0/19 (4608 4826 6939 37650)

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

AS37650   6 More Specifics   9 Total Advertisements   CM-Value-AS, ZA
    154.66.200.0/23               154.66.200.0/22
    154.66.202.0/23               154.66.200.0/22
    168.253.80.0/21               168.253.80.0/20
    168.253.88.0/21               168.253.80.0/20
    196.50.64.0/19                196.50.64.0/18
    196.50.96.0/19                196.50.64.0/18

Whois Entry

whois: 402332

IANA has recorded AS37650 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37650\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