Report for 28652

Name

AS28652 - Telecomunicacoes Nordeste 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.

28652 Telecomunicacoes Nordeste Ltda., BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS269194        ST1 INTERNET, BR
    AS6939          HURRICANE, US
    AS265269        MEGA TELE INFORMATICA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4114  AS28652        ORIGIN  Originate:      57856 /16.18  Transit:          0 /0.00  Telecomunicacoes Nordeste 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       %
 1908 AS28652       Telecomunicacoes Nordeste Ltda., BR               39     33      2      8     31  79.49%


  Prefix               AS Path                              Aggregation Suggestion
  143.255.48.0/22      6939 28652             
  143.255.48.0/23      6939 28652           - Withdrawn - matching aggregate 143.255.48.0/22 6939 28652
  143.255.50.0/23      6939 28652           - Withdrawn - matching aggregate 143.255.48.0/22 6939 28652
  177.47.32.0/19       6939 28652           + Announce - aggregate of 177.47.32.0/20 (6939 28652) and 177.47.48.0/20 (6939 28652)
  177.47.32.0/20       6939 28652           - Withdrawn - aggregated with 177.47.48.0/20 (6939 28652)
  177.47.32.0/21       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.32.0/22       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.36.0/22       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.40.0/21       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.40.0/22       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.44.0/22       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.44.0/23       6939 28652           - Withdrawn - matching aggregate 177.47.32.0/20 6939 28652
  177.47.48.0/20       6939 28652           - Withdrawn - aggregated with 177.47.32.0/20 (6939 28652)
  177.47.48.0/21       6939 28652           - Withdrawn - matching aggregate 177.47.48.0/20 6939 28652
  177.47.56.0/21       6939 28652           - Withdrawn - matching aggregate 177.47.48.0/20 6939 28652
  177.47.62.0/23       6939 28652           - Withdrawn - matching aggregate 177.47.48.0/20 6939 28652
  177.155.96.0/22      6939 28652             
  177.155.96.0/23      6939 28652           - Withdrawn - matching aggregate 177.155.96.0/22 6939 28652
  177.155.98.0/23      6939 28652           - Withdrawn - matching aggregate 177.155.96.0/22 6939 28652
  177.155.100.0/23     6939 28652             
  177.155.108.0/22     6939 28652           + Announce - aggregate of 177.155.108.0/23 (6939 28652) and 177.155.110.0/23 (6939 28652)
  177.155.108.0/23     6939 28652           - Withdrawn - aggregated with 177.155.110.0/23 (6939 28652)
  177.155.110.0/23     6939 28652           - Withdrawn - aggregated with 177.155.108.0/23 (6939 28652)
  187.60.112.0/20      6939 28652             
  187.60.112.0/21      6939 28652           - Withdrawn - matching aggregate 187.60.112.0/20 6939 28652
  187.60.112.0/22      6939 28652           - Withdrawn - matching aggregate 187.60.112.0/20 6939 28652
  187.60.118.0/23      6939 28652           - Withdrawn - matching aggregate 187.60.112.0/20 6939 28652
  187.60.120.0/21      6939 28652           - Withdrawn - matching aggregate 187.60.112.0/20 6939 28652
  187.60.122.0/23      6939 28652           - Withdrawn - matching aggregate 187.60.112.0/20 6939 28652
  189.90.176.0/20      6939 28652             
  189.90.176.0/21      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  189.90.176.0/22      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  189.90.180.0/22      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  189.90.184.0/22      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  189.90.188.0/22      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  189.90.190.0/23      6939 28652           - Withdrawn - matching aggregate 189.90.176.0/20 6939 28652
  201.76.128.0/20      6939 28652             
  201.76.128.0/21      6939 28652           - Withdrawn - matching aggregate 201.76.128.0/20 6939 28652
  201.76.130.0/23      6939 28652           - Withdrawn - matching aggregate 201.76.128.0/20 6939 28652
  201.76.132.0/22      6939 28652           - Withdrawn - matching aggregate 201.76.128.0/20 6939 28652
  201.76.136.0/21      6939 28652           - Withdrawn - matching aggregate 201.76.128.0/20 6939 28652

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

AS28652   33 More Specifics   42 Total Advertisements   Telecomunicacoes Nordeste Ltda., BR
    143.255.48.0/23               143.255.48.0/22
    143.255.50.0/23               143.255.48.0/22
    177.47.32.0/21                177.47.32.0/20
    177.47.36.0/22                177.47.32.0/20
    177.47.44.0/23                177.47.32.0/20
    177.47.48.0/21                177.47.48.0/20
    177.47.48.0/22                177.47.48.0/20
    177.47.50.0/24                177.47.48.0/20
    177.47.52.0/22                177.47.48.0/20
    177.47.56.0/21                177.47.48.0/20
    177.47.56.0/23                177.47.48.0/20
    177.47.58.0/23                177.47.48.0/20
    177.47.60.0/22                177.47.48.0/20
    177.47.62.0/24                177.47.48.0/20
    177.155.96.0/23               177.155.96.0/22
    177.155.98.0/23               177.155.96.0/22
    177.155.101.0/24              177.155.100.0/23
    177.155.108.0/23              177.155.108.0/22
    177.155.110.0/23              177.155.108.0/22
    187.60.112.0/21               187.60.112.0/20
    187.60.112.0/22               187.60.112.0/20
    187.60.118.0/23               187.60.112.0/20
    187.60.120.0/21               187.60.112.0/20
    187.60.121.0/24               187.60.112.0/20
    189.90.176.0/22               189.90.176.0/20
    189.90.180.0/22               189.90.176.0/20
    189.90.184.0/22               189.90.176.0/20
    189.90.188.0/22               189.90.176.0/20
    201.76.128.0/21               201.76.128.0/20
    201.76.128.0/24               201.76.128.0/20
    201.76.129.0/24               201.76.128.0/20
    201.76.134.0/23               201.76.128.0/20
    201.76.136.0/21               201.76.128.0/20
    177.47.32.0/22                177.47.32.0/20
    177.47.40.0/21                177.47.32.0/20
    177.47.40.0/22                177.47.32.0/20
    177.47.44.0/22                177.47.32.0/20
    189.90.176.0/21               189.90.176.0/20
    201.76.132.0/22               201.76.128.0/20

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

    + 143.255.48.0/23             Announced
    + 143.255.50.0/23             Announced
    + 177.47.44.0/23              Announced
    + 177.47.50.0/24              Announced
    + 177.47.56.0/23              Announced
    + 177.47.58.0/23              Announced
    + 177.47.62.0/24              Announced
    + 177.155.96.0/23             Announced
    + 177.155.98.0/23             Announced
    + 177.155.101.0/24            Announced
    + 177.155.108.0/23            Announced
    + 177.155.110.0/23            Announced
    + 187.60.118.0/23             Announced
    + 187.60.121.0/24             Announced
    + 201.76.129.0/24             Announced
    + 201.76.134.0/23             Announced
    - 177.47.32.0/22              Withdrawn
    - 177.47.40.0/21              Withdrawn
    - 177.47.40.0/22              Withdrawn
    - 177.47.44.0/22              Withdrawn
    - 189.90.176.0/21             Withdrawn
    - 201.76.132.0/22             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS28652 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28652\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded