Report for 61923

Name

AS61923 - SUNWAY TELECOM LTDA, BR

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.

61923 SUNWAY TELECOM LTDA, BR

  Adjacency:    13  Upstream:     3  Downstream:    10
  Upstream Adjacent AS list
    AS2914          NTT-LTD-2914, US
    AS6939          HURRICANE, US
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS262792        VESCNET PROVEDORES LTDA, BR
    AS262754        FLIX TELECOM, BR
    AS265965        Pinhais Net Telecom Comercio e Servicos Ltda, BR
    AS27712         Paulo Dias de Araujo Filho, BR
    AS61849         RIO ONLINE. NET LTDA, BR
    AS53225         IPGLOBE INTERNET LTDA, BR
    AS52903         Sglinknet Telecomunicacoes Ltda-ME, BR
    AS274763        --No Registry Entry--
    AS269523        Life Connections, BR
    AS262405        +Net & Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11288 AS61923        ORG+TRN Originate:       8704 /18.91  Transit:       5632 /19.54 SUNWAY TELECOM LTDA, BR

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       %
 5663 AS61923       SUNWAY TELECOM LTDA, BR                           11     10      1      2      9  81.82%


  Prefix               AS Path                              Aggregation Suggestion
  200.7.112.0/20       6939 61923             
  200.7.112.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.112.0/23       6939 3356 61923      + Announce - aggregate of 200.7.112.0/24 (6939 3356 61923) and 200.7.113.0/24 (6939 3356 61923)
  200.7.112.0/24       6939 3356 61923      - Withdrawn - aggregated with 200.7.113.0/24 (6939 3356 61923)
  200.7.113.0/24       6939 3356 61923      - Withdrawn - aggregated with 200.7.112.0/24 (6939 3356 61923)
  200.7.114.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.116.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.118.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.120.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.122.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.124.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923
  200.7.126.0/23       6939 61923           - Withdrawn - matching aggregate 200.7.112.0/20 6939 61923

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

AS61923   12 More Specifics   13 Total Advertisements   SUNWAY TELECOM LTDA, BR
    200.7.112.0/22                200.7.112.0/20
    200.7.112.0/23                200.7.112.0/20
    200.7.114.0/23                200.7.112.0/20
    200.7.116.0/22                200.7.112.0/20
    200.7.116.0/23                200.7.112.0/20
    200.7.118.0/23                200.7.112.0/20
    200.7.120.0/22                200.7.112.0/20
    200.7.120.0/23                200.7.112.0/20
    200.7.122.0/23                200.7.112.0/20
    200.7.124.0/22                200.7.112.0/20
    200.7.124.0/23                200.7.112.0/20
    200.7.126.0/23                200.7.112.0/20
    200.7.115.0/24                200.7.112.0/20
    200.7.118.0/24                200.7.112.0/20

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

    - 200.7.115.0/24              Withdrawn
    - 200.7.118.0/24              Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS61923 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61923\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded