Report for 270723

Name

AS270723 - Poecom 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.

270723 AS270723 - Poecom Telecom LTDA., BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS266931        AS266931 - RE Servicos de Comunicacao Multimidia, BR
  Downstream Adjacent AS list
    AS271673        AS271673 - ST NET TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31882 AS270723       ORG+TRN Originate:       1536 /21.42  Transit:        256 /24.00 AS270723 - Poecom 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       %
11536 AS270723      AS270723 - Poecom Telecom LTDA., BR                5      5      1      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  187.102.252.0/22     4777 2497 174 28189 266931 270723 + Announce - aggregate of 187.102.252.0/23 (4777 2497 174 28189 266931 270723) and 187.102.254.0/23 (4777 2497 174 28189 266931 270723)
  187.102.252.0/23     4777 2497 174 28189 266931 270723 - Withdrawn - aggregated with 187.102.254.0/23 (4777 2497 174 28189 266931 270723)
  187.102.252.0/24     4777 2497 174 28189 266931 270723 - Withdrawn - matching aggregate 187.102.252.0/23 4777 2497 174 28189 266931 270723
  187.102.253.0/24     4777 2497 174 28189 266931 270723 - Withdrawn - matching aggregate 187.102.252.0/23 4777 2497 174 28189 266931 270723
  187.102.254.0/24     4777 2497 174 28189 266931 270723 - Withdrawn - aggregated with 187.102.255.0/24 (4777 2497 174 28189 266931 270723)
  187.102.255.0/24     4777 2497 174 28189 266931 270723 - Withdrawn - aggregated with 187.102.254.0/24 (4777 2497 174 28189 266931 270723)

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

AS270723   5 More Specifics   5 Total Advertisements   AS270723 - Poecom Telecom LTDA., BR
    187.102.252.0/23              187.102.252.0/22
    187.102.252.0/24              187.102.252.0/22
    187.102.253.0/24              187.102.252.0/22
    187.102.254.0/24              187.102.252.0/22
    187.102.255.0/24              187.102.252.0/22

Whois Entry

whois: 402591

IANA has recorded AS270723 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270723\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded