Report for 269046

Name

First 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 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.

269046 First Telecom LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS272549        Connect LP - SERVICO DE COMUNICACAO MULTIMIDIA LTD, BR
    AS262907        BRASIL TECPAR | AMIGO | AVATO, BR
    AS53062         ALT | GRUPO BRASIL TECPAR, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21120 AS269046       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  First 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       %
15153 AS269046      First Telecom LTDA, BR                             7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  45.178.152.0/22      4777 2497 3356 262907 269046   
  45.178.152.0/23      4777 2497 3356 262907 269046 - Withdrawn - matching aggregate 45.178.152.0/22 4777 2497 3356 262907 269046
  45.178.152.0/23      4777 2516 6762 53062 269046 + Announce - aggregate of 45.178.152.0/24 (4777 2516 6762 53062 269046) and 45.178.153.0/24 (4777 2516 6762 53062 269046)
  45.178.152.0/24      4777 2516 6762 53062 269046 - Withdrawn - aggregated with 45.178.153.0/24 (4777 2516 6762 53062 269046)
  45.178.153.0/24      4777 2516 6762 53062 269046 - Withdrawn - aggregated with 45.178.152.0/24 (4777 2516 6762 53062 269046)
  45.178.154.0/23      4777 2497 3356 262907 269046 - Withdrawn - matching aggregate 45.178.152.0/22 4777 2497 3356 262907 269046
  45.178.154.0/24      4777 2497 174 13786 272549 269046   
  45.178.155.0/24      4777 2516 6762 53062 269046   

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

AS269046   6 More Specifics   7 Total Advertisements   First Telecom LTDA, BR
    45.178.152.0/23               45.178.152.0/22
    45.178.152.0/24               45.178.152.0/22
    45.178.153.0/24               45.178.152.0/22
    45.178.154.0/23               45.178.152.0/22
    45.178.154.0/24               45.178.152.0/22
    45.178.155.0/24               45.178.152.0/22

Whois Entry

whois: 402332

IANA has recorded AS269046 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269046\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded