Report for 270237

Name

AS270237 - Mult3 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.

270237 Mult3 Telecom, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS265038        TELFO SERVICO DE TELECOMUNICACOES LTDA, BR
    AS269713        VOO TELECOM AP LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21290 AS270237       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Mult3 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       %
11829 AS270237      Mult3 Telecom, BR                                  7      5      1      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  45.189.164.0/22      6939 265038 265038 270237   
  45.189.164.0/22      6939 265038 270237   + Announce - aggregate of 45.189.164.0/23 (6939 265038 270237) and 45.189.166.0/23 (6939 265038 270237)
  45.189.164.0/23      6939 265038 270237   - Withdrawn - aggregated with 45.189.166.0/23 (6939 265038 270237)
  45.189.164.0/24      6939 265038 270237   - Withdrawn - matching aggregate 45.189.164.0/23 6939 265038 270237
  45.189.165.0/24      37100 14840 266302 269713 269713 269713 270237   
  45.189.166.0/23      6939 265038 270237   - Withdrawn - aggregated with 45.189.164.0/23 (6939 265038 270237)
  45.189.166.0/24      6939 265038 270237   - Withdrawn - matching aggregate 45.189.166.0/23 6939 265038 270237
  45.189.167.0/24      6939 265038 270237   - Withdrawn - matching aggregate 45.189.166.0/23 6939 265038 270237

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

AS270237   6 More Specifics   7 Total Advertisements   Mult3 Telecom, BR
    45.189.164.0/23               45.189.164.0/22
    45.189.164.0/24               45.189.164.0/22
    45.189.165.0/24               45.189.164.0/22
    45.189.166.0/23               45.189.164.0/22
    45.189.166.0/24               45.189.164.0/22
    45.189.167.0/24               45.189.164.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.189.164.0/24             Announced
    + 45.189.165.0/24             Announced
    + 45.189.166.0/24             Announced
    + 45.189.167.0/24             Announced

Whois Entry

whois: 402551

IANA has recorded AS270237 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270237\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded