Report for 28352

Name

AS28352 - NETSPEED 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.

28352 AS28352 - NETSPEED LTDA, BR

  Adjacency:     7  Upstream:     2  Downstream:     5
  Upstream Adjacent AS list
    AS16735         AS16735 - ALGAR TELECOM S/A, BR
    AS263444        AS263444 - Open X Tecnologia Ltda, BR
  Downstream Adjacent AS list
    AS263676        AS263676 - NetMG Informatica Ltda., BR
    AS61796         AS61796 - NS Internet Ltda ME, BR
    AS52897         AS52897 - Sulminasnet Provedor de Internet Ltda, BR
    AS267543        AS267543 - DAM Solutions Tecnologia Ltda, BR
    AS265227        AS265227 - TITAN TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6264  AS28352        ORG+TRN Originate:      23552 /17.48  Transit:       5120 /19.68 AS28352 - NETSPEED 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       %
 4491 AS28352       AS28352 - NETSPEED LTDA, BR                       13     11      0      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  187.0.48.0/20        4777 2497 3356 16735 28352   
  187.0.48.0/21        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  187.0.48.0/22        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  187.0.52.0/22        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  187.0.56.0/21        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  187.0.56.0/22        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  187.0.60.0/22        4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 187.0.48.0/20 4777 2497 3356 16735 28352
  189.51.192.0/20      4777 2497 3356 16735 28352   
  189.51.192.0/21      4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 189.51.192.0/20 4777 2497 3356 16735 28352
  189.51.192.0/22      4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 189.51.192.0/20 4777 2497 3356 16735 28352
  189.51.196.0/22      4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 189.51.192.0/20 4777 2497 3356 16735 28352
  189.51.200.0/21      4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 189.51.192.0/20 4777 2497 3356 16735 28352
  189.51.200.0/22      4777 2497 3356 16735 28352 - Withdrawn - matching aggregate 189.51.192.0/20 4777 2497 3356 16735 28352

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

AS28352   11 More Specifics   13 Total Advertisements   AS28352 - NETSPEED LTDA, BR
    187.0.48.0/21                 187.0.48.0/20
    187.0.48.0/22                 187.0.48.0/20
    187.0.52.0/22                 187.0.48.0/20
    187.0.56.0/21                 187.0.48.0/20
    187.0.56.0/22                 187.0.48.0/20
    187.0.60.0/22                 187.0.48.0/20
    189.51.192.0/21               189.51.192.0/20
    189.51.192.0/22               189.51.192.0/20
    189.51.196.0/22               189.51.192.0/20
    189.51.200.0/21               189.51.192.0/20
    189.51.200.0/22               189.51.192.0/20
    187.0.52.0/23                 187.0.48.0/20
    187.0.54.0/23                 187.0.48.0/20
    187.0.56.0/23                 187.0.48.0/20
    187.0.58.0/23                 187.0.48.0/20
    187.0.60.0/23                 187.0.48.0/20
    187.0.62.0/23                 187.0.48.0/20
    189.51.192.0/23               189.51.192.0/20

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

    + 187.0.48.0/21               Announced
    + 187.0.48.0/22               Announced
    + 187.0.52.0/22               Announced
    + 187.0.56.0/21               Announced
    + 187.0.56.0/22               Announced
    + 187.0.60.0/22               Announced
    + 189.51.192.0/21             Announced
    + 189.51.192.0/22             Announced
    + 189.51.196.0/22             Announced
    + 189.51.200.0/21             Announced
    + 189.51.200.0/22             Announced
    - 187.0.52.0/23               Withdrawn
    - 187.0.54.0/23               Withdrawn
    - 187.0.56.0/23               Withdrawn
    - 187.0.58.0/23               Withdrawn
    - 187.0.60.0/23               Withdrawn
    - 187.0.62.0/23               Withdrawn
    - 189.51.192.0/23             Withdrawn

Whois Entry

whois: 402591

IANA has recorded AS28352 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28352\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded