Report for 267348

Name

AS267348 - Fc Telecomunicacoes, 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.

267348 Fc Telecomunicacoes, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS13786         SEABORN, US
    AS28260         ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP, BR
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS271204        STREET RECIFE SERVICO DE COMUNICACAO LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21037 AS267348       ORG+TRN Originate:       3072 /20.42  Transit:       1024 /22.00 Fc Telecomunicacoes, 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       %
 9475 AS267348      Fc Telecomunicacoes, BR                            7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.233.188.0/22      7018 3356 267348       
  45.233.188.0/23      7018 3356 267348     - Withdrawn - matching aggregate 45.233.188.0/22 7018 3356 267348
  45.233.188.0/22      7018 3356 267348 267348 + Announce - aggregate of 45.233.188.0/23 (7018 3356 267348 267348) and 45.233.190.0/23 (7018 3356 267348 267348)
  45.233.188.0/24      7018 3356 267348 267348 - Withdrawn - aggregated with 45.233.189.0/24 (7018 3356 267348 267348)
  45.233.189.0/24      7018 3356 267348 267348 - Withdrawn - aggregated with 45.233.188.0/24 (7018 3356 267348 267348)
  45.233.190.0/23      7018 3356 267348     - Withdrawn - matching aggregate 45.233.188.0/22 7018 3356 267348
  45.233.190.0/24      7018 3356 267348 267348 - Withdrawn - aggregated with 45.233.191.0/24 (7018 3356 267348 267348)
  45.233.191.0/24      7018 3356 267348 267348 - Withdrawn - aggregated with 45.233.190.0/24 (7018 3356 267348 267348)

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

AS267348   6 More Specifics   7 Total Advertisements   Fc Telecomunicacoes, BR
    45.233.188.0/23               45.233.188.0/22
    45.233.188.0/24               45.233.188.0/22
    45.233.189.0/24               45.233.188.0/22
    45.233.190.0/23               45.233.188.0/22
    45.233.190.0/24               45.233.188.0/22
    45.233.191.0/24               45.233.188.0/22

Whois Entry

whois: 402603

IANA has recorded AS267348 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267348\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded