Report for 36907

Name

TV CABO ANGOLA LDA - TV CABO ANGOLA LDA, AO

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.

36907 TVCaboAngola, AO

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS37468         ANGOLA-CABLES, AO
    AS11259         ANGOLATELECOM, AO
  Downstream Adjacent AS list
    AS37147         bancobic-as, AO
    AS328248        -Reserved AS-, ZZ
    AS328792        EEID-AS, AO
    AS37318         BESA, AO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1992  AS36907        ORG+TRN Originate:     130816 /15.00  Transit:        768 /22.42 TVCaboAngola, AO

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       %
 3614 AS36907       TVCaboAngola, AO                                  51     22      7     36     15  29.41%


  Prefix               AS Path                              Aggregation Suggestion
  41.63.160.0/19       6939 37468 36907       
  41.63.160.0/20       2497 37468 36907       
  41.63.160.0/21       2497 37468 36907     - Withdrawn - matching aggregate 41.63.160.0/20 2497 37468 36907
  41.63.168.0/21       2497 37468 36907     - Withdrawn - matching aggregate 41.63.160.0/20 2497 37468 36907
  41.63.176.0/21       2497 37468 11259 11259 36907   
  41.63.184.0/21       22652 37468 36907      
  41.205.32.0/19       2497 37468 36907 36907   
  41.205.32.0/24       2497 37468 36907       
  41.205.33.0/24       2497 37468 11259 11259 36907   
  41.205.40.0/21       3257 8657 11259 11259 36907   
  41.205.48.0/21       6939 37468 36907       
  41.222.248.0/21      3257 8657 11259 11259 36907   
  154.71.128.0/21      2497 37468 36907       
  154.71.136.0/21      22652 37468 36907      
  154.71.144.0/21      22652 37468 36907      
  154.71.152.0/21      6939 37468 36907       
  154.71.160.0/19      6939 37468 36907     + Announce - aggregate of 154.71.160.0/20 (6939 37468 36907) and 154.71.176.0/20 (6939 37468 36907)
  154.71.160.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.168.0/21 (6939 37468 36907)
  154.71.168.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.160.0/21 (6939 37468 36907)
  154.71.176.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.184.0/21 (6939 37468 36907)
  154.71.184.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.176.0/21 (6939 37468 36907)
  154.71.192.0/19      6939 37468 36907     + Announce - aggregate of 154.71.192.0/20 (6939 37468 36907) and 154.71.208.0/20 (6939 37468 36907)
  154.71.192.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.200.0/21 (6939 37468 36907)
  154.71.200.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.192.0/21 (6939 37468 36907)
  154.71.208.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.216.0/21 (6939 37468 36907)
  154.71.216.0/21      6939 37468 36907     - Withdrawn - aggregated with 154.71.208.0/21 (6939 37468 36907)
  154.71.224.0/19      2497 37468 36907       
  154.127.128.0/20     2497 37468 36907     + Announce - aggregate of 154.127.128.0/21 (2497 37468 36907) and 154.127.136.0/21 (2497 37468 36907)
  154.127.128.0/21     2497 37468 36907     - Withdrawn - aggregated with 154.127.136.0/21 (2497 37468 36907)
  154.127.136.0/21     2497 37468 36907     - Withdrawn - aggregated with 154.127.128.0/21 (2497 37468 36907)
  154.127.144.0/21     6939 37468 36907       
  154.127.152.0/21     2497 37468 36907       
  154.127.160.0/21     2497 37468 36907       
  154.127.168.0/21     6939 37468 36907       
  154.127.168.0/22     2914 33763 11259 11259 36907   
  154.127.176.0/21     6939 33763 11259 11259 11259 36907   
  154.127.184.0/21     2497 37468 36907       
  154.127.192.0/19     2497 37468 36907     + Announce - aggregate of 154.127.192.0/20 (2497 37468 36907) and 154.127.208.0/20 (2497 37468 36907)
  154.127.192.0/21     2497 37468 36907     - Withdrawn - aggregated with 154.127.200.0/21 (2497 37468 36907)
  154.127.200.0/21     2497 37468 36907     - Withdrawn - aggregated with 154.127.192.0/21 (2497 37468 36907)
  154.127.208.0/20     2497 37468 36907     - Withdrawn - aggregated with 154.127.192.0/20 (2497 37468 36907)
  154.127.208.0/20     3741 37468 36907     + Announce - aggregate of 154.127.208.0/21 (3741 37468 36907) and 154.127.216.0/21 (3741 37468 36907)
  154.127.208.0/21     3741 37468 36907     - Withdrawn - aggregated with 154.127.216.0/21 (3741 37468 36907)
  154.127.212.0/22     6939 33763 11259 36907   
  154.127.216.0/21     3741 37468 36907     - Withdrawn - aggregated with 154.127.208.0/21 (3741 37468 36907)
  154.127.224.0/20     6939 37468 36907     + Announce - aggregate of 154.127.224.0/21 (6939 37468 36907) and 154.127.232.0/21 (6939 37468 36907)
  154.127.224.0/21     6939 37468 36907     - Withdrawn - aggregated with 154.127.232.0/21 (6939 37468 36907)
  154.127.232.0/21     6939 37468 36907     - Withdrawn - aggregated with 154.127.224.0/21 (6939 37468 36907)
  154.127.232.0/22     2497 37468 36907       
  154.127.240.0/20     22652 37468 36907    + Announce - aggregate of 154.127.240.0/21 (22652 37468 36907) and 154.127.248.0/21 (22652 37468 36907)
  154.127.240.0/21     22652 37468 36907    - Withdrawn - aggregated with 154.127.248.0/21 (22652 37468 36907)
  154.127.248.0/21     22652 37468 36907    - Withdrawn - aggregated with 154.127.240.0/21 (22652 37468 36907)
  154.127.248.0/22     6939 37468 36907       
  196.202.252.0/22     2497 37468 36907       
  196.202.252.0/24     6939 37468 36907       
  197.148.0.0/18       2497 37468 36907       
  197.148.40.0/21      2497 37468 36907     - Withdrawn - matching aggregate 197.148.0.0/18 2497 37468 36907
  197.148.56.0/21      6939 33763 11259 11259 11259 36907   

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

AS36907   45 More Specifics   49 Total Advertisements   TVCaboAngola, AO
    41.63.160.0/20                41.63.160.0/19
    41.63.160.0/21                41.63.160.0/19
    41.63.176.0/21                41.63.160.0/19
    41.63.184.0/21                41.63.160.0/19
    41.205.33.0/24                41.205.32.0/19
    41.205.36.0/22                41.205.32.0/19
    41.205.40.0/21                41.205.32.0/19
    41.205.48.0/20                41.205.32.0/19
    41.205.56.0/21                41.205.32.0/19
    41.205.56.0/22                41.205.32.0/19
    154.71.128.0/21               154.71.128.0/17
    154.71.136.0/21               154.71.128.0/17
    154.71.144.0/21               154.71.128.0/17
    154.71.152.0/21               154.71.128.0/17
    154.71.152.0/22               154.71.128.0/17
    154.71.224.0/19               154.71.128.0/17
    154.71.224.0/20               154.71.128.0/17
    154.71.240.0/20               154.71.128.0/17
    154.127.128.0/21              154.127.128.0/17
    154.127.136.0/21              154.127.128.0/17
    154.127.144.0/21              154.127.128.0/17
    154.127.152.0/21              154.127.128.0/17
    154.127.160.0/21              154.127.128.0/17
    154.127.164.0/22              154.127.128.0/17
    154.127.168.0/22              154.127.128.0/17
    154.127.172.0/22              154.127.128.0/17
    154.127.176.0/21              154.127.128.0/17
    154.127.184.0/21              154.127.128.0/17
    154.127.192.0/21              154.127.128.0/17
    154.127.200.0/21              154.127.128.0/17
    154.127.208.0/20              154.127.128.0/17
    154.127.224.0/21              154.127.128.0/17
    154.127.232.0/22              154.127.128.0/17
    154.127.236.0/22              154.127.128.0/17
    154.127.240.0/21              154.127.128.0/17
    154.127.248.0/21              154.127.128.0/17
    196.202.252.0/24              196.202.252.0/22
    196.202.253.0/24              196.202.252.0/22
    196.202.254.0/23              196.202.252.0/22
    197.148.0.0/21                197.148.0.0/18
    197.148.8.0/21                197.148.0.0/18
    197.148.16.0/21               197.148.0.0/18
    197.148.24.0/21               197.148.0.0/18
    197.148.48.0/21               197.148.0.0/18
    197.148.56.0/21               197.148.0.0/18
    41.205.32.0/24                41.205.32.0/19

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 41.205.56.0/21              Announced
    + 41.205.56.0/22              Announced
    + 154.71.152.0/22             Announced
    + 196.202.253.0/24            Announced
    + 196.202.254.0/23            Announced
    - 41.205.32.0/24              Withdrawn

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS328248	Announced by	AS36907	TV CABO ANGOLA LDA - TV CABO ANGOLA LDA, AO

Whois Entry

whois: 402603

IANA has recorded AS36907 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36907\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