Report for 269021

Name

J.R.DA SILVA TELECOM -ME, 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.

269021 J.R.DA SILVA TELECOM -ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS61944         FFA SOLUCOES TECNOLOGICAS LTDA - ME, BR
    AS262642        NETCELL TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20921 AS269021       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  J.R.DA SILVA TELECOM -ME, 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       %
 9234 AS269021      J.R.DA SILVA TELECOM -ME, BR                       7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.178.136.0/22      4608 7575 7195 263073 262642 262642 262642 262642 269021   
  45.178.136.0/23      4608 7575 7195 263073 262642 262642 262642 262642 269021 - Withdrawn - matching aggregate 45.178.136.0/22 4608 7575 7195 263073 262642 262642 262642 262642 269021
  45.178.136.0/22      4608 7575 7195 263073 262642 262642 262642 262642 61944 269021 + Announce - aggregate of 45.178.136.0/23 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021) and 45.178.138.0/23 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021)
  45.178.136.0/24      4608 7575 7195 263073 262642 262642 262642 262642 61944 269021 - Withdrawn - aggregated with 45.178.137.0/24 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021)
  45.178.137.0/24      4608 7575 7195 263073 262642 262642 262642 262642 61944 269021 - Withdrawn - aggregated with 45.178.136.0/24 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021)
  45.178.138.0/23      4608 7575 7195 263073 262642 262642 262642 262642 269021 - Withdrawn - matching aggregate 45.178.136.0/22 4608 7575 7195 263073 262642 262642 262642 262642 269021
  45.178.138.0/24      4608 7575 7195 263073 262642 262642 262642 262642 61944 269021 - Withdrawn - aggregated with 45.178.139.0/24 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021)
  45.178.139.0/24      4608 7575 7195 263073 262642 262642 262642 262642 61944 269021 - Withdrawn - aggregated with 45.178.138.0/24 (4608 7575 7195 263073 262642 262642 262642 262642 61944 269021)

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

AS269021   6 More Specifics   7 Total Advertisements   J.R.DA SILVA TELECOM -ME, BR
    45.178.136.0/23               45.178.136.0/22
    45.178.136.0/24               45.178.136.0/22
    45.178.137.0/24               45.178.136.0/22
    45.178.138.0/23               45.178.136.0/22
    45.178.138.0/24               45.178.136.0/22
    45.178.139.0/24               45.178.136.0/22

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

    + 45.178.136.0/22             Announced
    + 45.178.136.0/23             Announced
    + 45.178.136.0/24             Announced
    + 45.178.137.0/24             Announced
    + 45.178.138.0/23             Announced
    + 45.178.138.0/24             Announced
    + 45.178.139.0/24             Announced

Whois Entry

whois: 402332

IANA has recorded AS269021 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS269021\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)