Report for 266633

Name

AS266633 - Novumnet Acesso a Internet 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.

266633 AS266633 - Novumnet Acesso a Internet Ltda., BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS53102         AS53102 - S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP, BR
    AS52925         AS52925 - Ascenty Data Centers e Telecomunicacoes S/A, BR
  Downstream Adjacent AS list
    AS263615        AS263615 - Celertech Solucoes Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27436 AS266633       ORG+TRN Originate:       2048 /21.00  Transit:       1024 /22.00 AS266633 - Novumnet Acesso a Internet 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       %
19219 AS266633      AS266633 - Novumnet Acesso a Internet Ltda.,       5      3      1      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  128.201.152.0/22     4777 2497 3356 53102 266633   
  128.201.152.0/23     4777 2516 4230 52925 266633 266633 266633 266633 266633 + Announce - aggregate of 128.201.152.0/24 (4777 2516 4230 52925 266633 266633 266633 266633 266633) and 128.201.153.0/24 (4777 2516 4230 52925 266633 266633 266633 266633 266633)
  128.201.152.0/24     4777 2516 4230 52925 266633 266633 266633 266633 266633 - Withdrawn - aggregated with 128.201.153.0/24 (4777 2516 4230 52925 266633 266633 266633 266633 266633)
  128.201.153.0/24     4777 2516 4230 52925 266633 266633 266633 266633 266633 - Withdrawn - aggregated with 128.201.152.0/24 (4777 2516 4230 52925 266633 266633 266633 266633 266633)
  128.201.154.0/24     4777 2497 3356 53102 266633 - Withdrawn - matching aggregate 128.201.152.0/22 4777 2497 3356 53102 266633
  128.201.155.0/24     4777 2516 4230 52925 266633 266633 266633 266633 266633   

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

AS266633   4 More Specifics   5 Total Advertisements   AS266633 - Novumnet Acesso a Internet Ltda., BR
    128.201.152.0/24              128.201.152.0/22
    128.201.153.0/24              128.201.152.0/22
    128.201.154.0/24              128.201.152.0/22
    128.201.155.0/24              128.201.152.0/22

Whois Entry

whois: 402628

IANA has recorded AS266633 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266633\n