Report for 262978

Name

AS262978 - Centro de Tecnologia Armazem Datacenter 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.

262978 AS262978 - Centro de Tecnologia Armazem Datacenter LTDA., BR

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS53062         AS53062 - ALT  GRUPO BRASIL TECPAR, BR
    AS263998        AS263998 - Machado & Mascarelo Sonorizacao Ltda, BR
    AS4230          AS4230 - CLARO S.A., BR
    AS14840         AS14840 - BR.Digital Telecom, BR
  Downstream Adjacent AS list
    AS263559        AS263559 - Fundacao Educacional da Regiao de Joinville, BR
    AS263429        AS263429 - Associacao Educacional Luterana Bom Jesus IELUSC, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13915 AS262978       ORG+TRN Originate:       6144 /19.42  Transit:       2304 /20.83 AS262978 - Centro de Tecnologia Armazem Datacenter 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       %
 4417 AS262978      AS262978 - Centro de Tecnologia Armazem Datac     15     12      0      3     12  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  132.255.220.0/22     4777 2516 4230 262978   
  132.255.220.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 132.255.220.0/22 4777 2516 4230 262978
  132.255.221.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 132.255.220.0/22 4777 2516 4230 262978
  132.255.222.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 132.255.220.0/22 4777 2516 4230 262978
  132.255.223.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 132.255.220.0/22 4777 2516 4230 262978
  143.0.120.0/22       4777 2516 4230 262978   
  143.0.120.0/24       4777 2516 4230 262978 - Withdrawn - matching aggregate 143.0.120.0/22 4777 2516 4230 262978
  143.0.121.0/24       4777 2516 4230 262978 - Withdrawn - matching aggregate 143.0.120.0/22 4777 2516 4230 262978
  143.0.122.0/24       4777 2516 4230 262978 - Withdrawn - matching aggregate 143.0.120.0/22 4777 2516 4230 262978
  143.0.123.0/24       4777 2516 4230 262978 - Withdrawn - matching aggregate 143.0.120.0/22 4777 2516 4230 262978
  186.250.184.0/22     4777 2516 4230 262978   
  186.250.184.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 186.250.184.0/22 4777 2516 4230 262978
  186.250.185.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 186.250.184.0/22 4777 2516 4230 262978
  186.250.186.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 186.250.184.0/22 4777 2516 4230 262978
  186.250.187.0/24     4777 2516 4230 262978 - Withdrawn - matching aggregate 186.250.184.0/22 4777 2516 4230 262978

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

AS262978   12 More Specifics   15 Total Advertisements   AS262978 - Centro de Tecnologia Armazem Datacenter LTDA., BR
    132.255.220.0/24              132.255.220.0/22
    132.255.221.0/24              132.255.220.0/22
    132.255.222.0/24              132.255.220.0/22
    132.255.223.0/24              132.255.220.0/22
    143.0.120.0/24                143.0.120.0/22
    143.0.121.0/24                143.0.120.0/22
    143.0.122.0/24                143.0.120.0/22
    143.0.123.0/24                143.0.120.0/22
    186.250.184.0/24              186.250.184.0/22
    186.250.185.0/24              186.250.184.0/22
    186.250.186.0/24              186.250.184.0/22
    186.250.187.0/24              186.250.184.0/22

Whois Entry

whois: 402613

IANA has recorded AS262978 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262978\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded