Report for 267517

Name

AS267517 - AVIAnet Telecom, 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.

267517 AVIAnet Telecom, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS1031          PEER1-1031, US
    AS6939          HURRICANE, US
    AS1000          PISL-24-1000, US
    AS271253        LINK BRASIL TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21036 AS267517       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AVIAnet Telecom, 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       %
11684 AS267517      AVIAnet Telecom, BR                                7      6      2      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  201.182.120.0/22     6939 267517            
  201.182.120.0/23     6939 267517          - Withdrawn - matching aggregate 201.182.120.0/22 6939 267517
  201.182.120.0/23     6939 1000 267517     + Announce - aggregate of 201.182.120.0/24 (6939 1000 267517) and 201.182.121.0/24 (6939 1000 267517)
  201.182.120.0/24     6939 1000 267517     - Withdrawn - aggregated with 201.182.121.0/24 (6939 1000 267517)
  201.182.121.0/24     6939 1000 267517     - Withdrawn - aggregated with 201.182.120.0/24 (6939 1000 267517)
  201.182.122.0/23     6939 267517          - Withdrawn - matching aggregate 201.182.120.0/22 6939 267517
  201.182.122.0/23     6939 1031 267517     + Announce - aggregate of 201.182.122.0/24 (6939 1031 267517) and 201.182.123.0/24 (6939 1031 267517)
  201.182.122.0/24     6939 1031 267517     - Withdrawn - aggregated with 201.182.123.0/24 (6939 1031 267517)
  201.182.123.0/24     6939 1031 267517     - Withdrawn - aggregated with 201.182.122.0/24 (6939 1031 267517)

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

AS267517   2 More Specifics   3 Total Advertisements   AVIAnet Telecom, BR
    201.182.120.0/23              201.182.120.0/22
    201.182.122.0/23              201.182.120.0/22

Whois Entry

whois: 402590

IANA has recorded AS267517 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267517\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded