Report for 262463

Name

AS262463 - TELECOM CORDEIROPOLIS LTDA - ME, 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.

262463 TELECOM CORDEIROPOLIS LTDA - ME, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS23764         CTGNET CTGNet, HK
    AS264500        SoulTelecom - Provedor de Acesso a Internet, BR
    AS52468         UFINET PANAMA S.A., PA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9622  AS262463       ORIGIN  Originate:      11520 /18.51  Transit:          0 /0.00  TELECOM CORDEIROPOLIS LTDA - ME, 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       %
 9314 AS262463      TELECOM CORDEIROPOLIS LTDA - ME, BR               18      8      3     13      5  27.78%


  Prefix               AS Path                              Aggregation Suggestion
  45.169.68.0/22       6939 262463            
  45.169.68.0/23       6939 23764 262463      
  45.169.68.0/23       6939 3356 264500 262463 + Announce - aggregate of 45.169.68.0/24 (6939 3356 264500 262463) and 45.169.69.0/24 (6939 3356 264500 262463)
  45.169.68.0/24       6939 3356 264500 262463 - Withdrawn - aggregated with 45.169.69.0/24 (6939 3356 264500 262463)
  45.169.69.0/24       6939 3356 264500 262463 - Withdrawn - aggregated with 45.169.68.0/24 (6939 3356 264500 262463)
  45.169.70.0/23       6939 23764 262463      
  45.169.70.0/23       6939 3356 264500 262463 + Announce - aggregate of 45.169.70.0/24 (6939 3356 264500 262463) and 45.169.71.0/24 (6939 3356 264500 262463)
  45.169.70.0/24       6939 3356 264500 262463 - Withdrawn - aggregated with 45.169.71.0/24 (6939 3356 264500 262463)
  45.169.71.0/24       6939 3356 264500 262463 - Withdrawn - aggregated with 45.169.70.0/24 (6939 3356 264500 262463)
  177.53.80.0/21       6939 262463            
  177.53.80.0/23       6939 6762 52468 262463   
  177.53.82.0/23       6939 23764 262463      
  177.53.84.0/23       6939 6762 52468 262463   
  177.53.86.0/23       6939 23764 262463      
  186.249.24.0/21      6939 262463            
  186.249.24.0/21      6939 6762 52468 262463 + Announce - aggregate of 186.249.24.0/22 (6939 6762 52468 262463) and 186.249.28.0/22 (6939 6762 52468 262463)
  186.249.24.0/23      6939 6762 52468 262463 - Withdrawn - aggregated with 186.249.26.0/23 (6939 6762 52468 262463)
  186.249.26.0/23      6939 6762 52468 262463 - Withdrawn - aggregated with 186.249.24.0/23 (6939 6762 52468 262463)
  186.249.27.0/24      6939 6762 23764 262463   
  186.249.28.0/23      6939 6762 52468 262463 - Withdrawn - aggregated with 186.249.30.0/23 (6939 6762 52468 262463)
  186.249.30.0/23      6939 6762 52468 262463 - Withdrawn - aggregated with 186.249.28.0/23 (6939 6762 52468 262463)

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

AS262463   18 More Specifics   20 Total Advertisements   TELECOM CORDEIROPOLIS LTDA - ME, BR
    177.53.80.0/23                177.53.80.0/21
    177.53.81.0/24                177.53.80.0/21
    177.53.82.0/23                177.53.80.0/21
    177.53.84.0/23                177.53.80.0/21
    177.53.85.0/24                177.53.80.0/21
    177.53.86.0/23                177.53.80.0/21
    186.249.24.0/23               186.249.24.0/21
    186.249.24.0/24               186.249.24.0/21
    186.249.25.0/24               186.249.24.0/21
    186.249.26.0/23               186.249.24.0/21
    186.249.26.0/24               186.249.24.0/21
    186.249.27.0/24               186.249.24.0/21
    186.249.28.0/23               186.249.24.0/21
    186.249.28.0/24               186.249.24.0/21
    186.249.29.0/24               186.249.24.0/21
    186.249.30.0/23               186.249.24.0/21
    186.249.30.0/24               186.249.24.0/21
    186.249.31.0/24               186.249.24.0/21

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

    + 177.53.81.0/24              Announced
    + 177.53.85.0/24              Announced
    + 186.249.24.0/24             Announced
    + 186.249.25.0/24             Announced
    + 186.249.26.0/24             Announced
    + 186.249.27.0/24             Announced
    + 186.249.28.0/24             Announced
    + 186.249.29.0/24             Announced
    + 186.249.30.0/24             Announced
    + 186.249.31.0/24             Announced

Whois Entry

whois: 402603

IANA has recorded AS262463 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262463\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded