Report for 266436

Name

AS266436 - NETCENTER 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.

266436 NETCENTER TELECOM, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS53180         INFORTEL COMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23138 AS266436       ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  NETCENTER 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       %
19321 AS266436      NETCENTER TELECOM, BR                              5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  149.78.205.0/24      6939 266436            
  149.78.206.0/24      6939 266436            
  170.82.12.0/22       6939 266436            
  170.82.12.0/23       6939 266436          - Withdrawn - matching aggregate 170.82.12.0/22 6939 266436
  170.82.14.0/23       6939 266436          - Withdrawn - matching aggregate 170.82.12.0/22 6939 266436

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

AS266436   2 More Specifics   3 Total Advertisements   NETCENTER TELECOM, BR
    149.78.206.0/24               149.78.0.0/16
    170.82.12.0/24                170.82.12.0/22
    170.82.12.0/23                170.82.12.0/22
    170.82.14.0/23                170.82.12.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 170.82.12.0/24              Announced
    - 170.82.12.0/23              Withdrawn
    - 170.82.14.0/23              Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS266436 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266436\n