Report for 37119

Name

UNITEL SA - UNITEL SA, 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 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.

37119 UNITEL SA - UNITEL SA, AO

  Adjacency:     9  Upstream:     2  Downstream:     7
  Upstream Adjacent AS list
    AS1299          TWELVE99 - Arelion Sweden AB, SE
    AS3491          PCCWG-APAC-HK - PCCW Global (HK) Ltd., HK
  Downstream Adjacent AS list
    AS36936         Banco Angolano de Investimentos - Banco Angolano de Investimentos, AO
    AS328792        EMIS - Empresa Interbancaria de Serviços,S.A - EMIS - Empresa Interbancaria de Serviços,S.A, AO
    AS37366         Banco National Angola (BNA) - Banco National Angola (BNA), AO
    AS36976         Sonangol - Sonangol, AO
    AS10798         The Standard Bank of South Africa (Proprietary) Limited - The Standard Bank of South Africa (Proprietary) Limited, ZA
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS329209        Banco YETU S.A. - Banco YETU S.A., AO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
497   AS37119        ORG+TRN Originate:     849920 /12.30  Transit:       3072 /20.42 UNITEL SA - UNITEL SA, 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       %
 4232 AS37119       UNITEL SA - UNITEL SA, AO                         30     16      4     18     12  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  41.78.16.0/22        4608 7575 3491 37119 + Announce - aggregate of 41.78.16.0/23 (4608 7575 3491 37119) and 41.78.18.0/23 (4608 7575 3491 37119)
  41.78.16.0/24        4608 7575 3491 37119 - Withdrawn - aggregated with 41.78.17.0/24 (4608 7575 3491 37119)
  41.78.17.0/24        4608 7575 3491 37119 - Withdrawn - aggregated with 41.78.16.0/24 (4608 7575 3491 37119)
  41.78.18.0/24        4608 7575 3491 37119 - Withdrawn - aggregated with 41.78.19.0/24 (4608 7575 3491 37119)
  41.78.19.0/24        4608 7575 3491 37119 - Withdrawn - aggregated with 41.78.18.0/24 (4608 7575 3491 37119)
  105.168.0.0/13       4608 7575 3491 37119 37119 37119 37119 + Announce - aggregate of 105.168.0.0/14 (4608 7575 3491 37119 37119 37119 37119) and 105.172.0.0/14 (4608 7575 3491 37119 37119 37119 37119)
  105.168.0.0/14       4608 7575 3491 37119 37119 37119 37119 - Withdrawn - aggregated with 105.172.0.0/14 (4608 7575 3491 37119 37119 37119 37119)
  105.168.0.0/19       4608 7575 3491 37119   
  105.168.32.0/19      4608 7575 3491 37119 37119 37119 37119 37119   
  105.168.64.0/19      4608 7575 3491 37119 37119 37119 37119 37119   
  105.168.96.0/19      4777 2497 1299 37119   
  105.168.128.0/18     4608 7575 3491 37119 + Announce - aggregate of 105.168.128.0/19 (4608 7575 3491 37119) and 105.168.160.0/19 (4608 7575 3491 37119)
  105.168.128.0/19     4608 7575 3491 37119 - Withdrawn - aggregated with 105.168.160.0/19 (4608 7575 3491 37119)
  105.168.160.0/19     4608 7575 3491 37119 - Withdrawn - aggregated with 105.168.128.0/19 (4608 7575 3491 37119)
  105.168.192.0/19     4777 2497 1299 37119   
  105.168.224.0/19     4608 7575 3491 37119   
  105.169.0.0/16       4608 7575 3491 37119   
  105.172.0.0/14       4608 7575 3491 37119 37119 37119 37119 - Withdrawn - aggregated with 105.168.0.0/14 (4608 7575 3491 37119 37119 37119 37119)
  105.172.0.0/19       4608 7575 3491 37119   
  105.172.32.0/19      4608 7575 3491 37119 37119 37119 37119 37119   
  105.172.64.0/19      4608 7575 3491 37119   
  105.172.128.0/19     4608 7575 3491 37119 37119 37119 37119 37119   
  105.172.160.0/19     4777 2497 1299 37119   
  105.172.192.0/19     4777 2497 1299 37119   
  105.172.224.0/19     4608 7575 3491 37119 37119 37119 37119 37119   
  105.174.0.0/15       4608 7575 3491 37119 + Announce - aggregate of 105.174.0.0/16 (4608 7575 3491 37119) and 105.175.0.0/16 (4608 7575 3491 37119)
  105.174.0.0/16       4608 7575 3491 37119 - Withdrawn - aggregated with 105.175.0.0/16 (4608 7575 3491 37119)
  105.174.0.0/22       4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.174.4.0/22       4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.174.8.0/22       4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.174.12.0/22      4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.174.32.0/23      4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.174.34.0/23      4608 7575 3491 37119 - Withdrawn - matching aggregate 105.174.0.0/16 4608 7575 3491 37119
  105.175.0.0/16       4608 7575 3491 37119 - Withdrawn - aggregated with 105.174.0.0/16 (4608 7575 3491 37119)

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

AS37119   30 More Specifics   30 Total Advertisements   UNITEL SA - UNITEL SA, AO
    41.78.16.0/24                 41.78.16.0/22
    41.78.17.0/24                 41.78.16.0/22
    41.78.18.0/24                 41.78.16.0/22
    41.78.19.0/24                 41.78.16.0/22
    105.168.0.0/14                105.168.0.0/13
    105.168.0.0/19                105.168.0.0/13
    105.168.32.0/19               105.168.0.0/13
    105.168.64.0/19               105.168.0.0/13
    105.168.96.0/19               105.168.0.0/13
    105.168.128.0/19              105.168.0.0/13
    105.168.160.0/19              105.168.0.0/13
    105.168.192.0/19              105.168.0.0/13
    105.168.224.0/19              105.168.0.0/13
    105.169.0.0/16                105.168.0.0/13
    105.172.0.0/14                105.168.0.0/13
    105.172.0.0/19                105.168.0.0/13
    105.172.32.0/19               105.168.0.0/13
    105.172.64.0/19               105.168.0.0/13
    105.172.128.0/19              105.168.0.0/13
    105.172.160.0/19              105.168.0.0/13
    105.172.192.0/19              105.168.0.0/13
    105.172.224.0/19              105.168.0.0/13
    105.174.0.0/16                105.168.0.0/13
    105.174.0.0/22                105.168.0.0/13
    105.174.4.0/22                105.168.0.0/13
    105.174.8.0/22                105.168.0.0/13
    105.174.12.0/22               105.168.0.0/13
    105.174.32.0/23               105.168.0.0/13
    105.174.34.0/23               105.168.0.0/13
    105.175.0.0/16                105.168.0.0/13

Whois Entry

whois: 402599

IANA has recorded AS37119 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS37119\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