Report for 27652

Name

AS27652 - Claro S/A, 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.

27652 Claro SA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4230          CLARO S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3950  AS27652        ORIGIN  Originate:      64768 /16.02  Transit:          0 /0.00  Claro SA, 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       %
 2458 AS27652       Claro SA, BR                                      25     23      0      2     23  92.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.146.128.0/18     3303 4230 27652        
  200.146.144.0/20     3303 4230 27652      - Withdrawn - matching aggregate 200.146.128.0/18 3303 4230 27652
  200.146.160.0/20     3303 4230 27652      - Withdrawn - matching aggregate 200.146.128.0/18 3303 4230 27652
  200.146.176.0/21     3303 4230 27652      - Withdrawn - matching aggregate 200.146.128.0/18 3303 4230 27652
  200.146.188.0/24     3303 4230 27652      - Withdrawn - matching aggregate 200.146.128.0/18 3303 4230 27652
  200.146.190.0/23     3303 4230 27652      - Withdrawn - matching aggregate 200.146.128.0/18 3303 4230 27652
  201.71.64.0/18       3303 4230 27652        
  201.71.64.0/19       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.64.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.68.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.76.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.80.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.84.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.92.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.96.0/22       3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.100.0/22      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.104.0/22      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.108.0/22      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.112.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.114.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.115.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.116.0/22      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.125.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.126.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652
  201.71.127.0/24      3303 4230 27652      - Withdrawn - matching aggregate 201.71.64.0/18 3303 4230 27652

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

AS27652   22 More Specifics   24 Total Advertisements   Claro SA, BR
    200.146.144.0/20              200.146.128.0/18
    200.146.160.0/20              200.146.128.0/18
    200.146.176.0/21              200.146.128.0/18
    200.146.188.0/24              200.146.128.0/18
    200.146.190.0/23              200.146.128.0/18
    201.71.64.0/19                201.71.64.0/18
    201.71.64.0/22                201.71.64.0/18
    201.71.68.0/22                201.71.64.0/18
    201.71.76.0/22                201.71.64.0/18
    201.71.80.0/22                201.71.64.0/18
    201.71.84.0/22                201.71.64.0/18
    201.71.92.0/22                201.71.64.0/18
    201.71.96.0/22                201.71.64.0/18
    201.71.100.0/22               201.71.64.0/18
    201.71.104.0/22               201.71.64.0/18
    201.71.108.0/22               201.71.64.0/18
    201.71.112.0/24               201.71.64.0/18
    201.71.114.0/24               201.71.64.0/18
    201.71.115.0/24               201.71.64.0/18
    201.71.116.0/22               201.71.64.0/18
    201.71.125.0/24               201.71.64.0/18
    201.71.126.0/24               201.71.64.0/18

Whois Entry

whois: 402609

IANA has recorded AS27652 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27652\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded