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 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.

28352 NETSPEED LTDA, BR

  Adjacency:     9  Upstream:     3  Downstream:     6
  Upstream Adjacent AS list
    AS53013         W I X NET DO BRASIL LTDA - ME, BR
    AS16735         ALGAR TELECOM SA, BR
    AS263444        Open X Tecnologia Ltda, BR
  Downstream Adjacent AS list
    AS263457        Alpinet Informatica Ltda, BR
    AS61796         NS Internet Ltda ME, BR
    AS263676        NetMG Informatica Ltda., BR
    AS52897         Sulminasnet Provedor de Internet Ltda, BR
    AS267543        DAM Solutions, BR
    AS265227        RD NET - TELECOMUNICACOES - LTDA - EPP, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6327  AS28352        ORG+TRN Originate:      23552 /17.48  Transit:       5120 /19.68 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       %
 4680 AS28352       NETSPEED LTDA, BR                                 13     11      0      2     11  84.62%


  Prefix               AS Path                              Aggregation Suggestion
  187.0.48.0/20        3303 16735 28352       
  187.0.48.0/21        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  187.0.48.0/22        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  187.0.52.0/22        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  187.0.56.0/21        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  187.0.56.0/22        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  187.0.60.0/22        3303 16735 28352     - Withdrawn - matching aggregate 187.0.48.0/20 3303 16735 28352
  189.51.192.0/20      3303 16735 28352       
  189.51.192.0/21      3303 16735 28352     - Withdrawn - matching aggregate 189.51.192.0/20 3303 16735 28352
  189.51.192.0/22      3303 16735 28352     - Withdrawn - matching aggregate 189.51.192.0/20 3303 16735 28352
  189.51.196.0/22      3303 16735 28352     - Withdrawn - matching aggregate 189.51.192.0/20 3303 16735 28352
  189.51.200.0/21      3303 16735 28352     - Withdrawn - matching aggregate 189.51.192.0/20 3303 16735 28352
  189.51.200.0/22      3303 16735 28352     - Withdrawn - matching aggregate 189.51.192.0/20 3303 16735 28352

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

AS28352   23 More Specifics   25 Total Advertisements   NETSPEED LTDA, BR
    187.0.48.0/21                 187.0.48.0/20
    187.0.48.0/23                 187.0.48.0/20
    187.0.50.0/23                 187.0.48.0/20
    187.0.52.0/22                 187.0.48.0/20
    187.0.52.0/23                 187.0.48.0/20
    187.0.54.0/23                 187.0.48.0/20
    187.0.56.0/21                 187.0.48.0/20
    187.0.56.0/22                 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
    187.0.60.0/22                 187.0.48.0/20
    187.0.60.0/23                 187.0.48.0/20
    187.0.61.0/24                 187.0.48.0/20
    187.0.62.0/23                 187.0.48.0/20
    189.51.192.0/21               189.51.192.0/20
    189.51.192.0/23               189.51.192.0/20
    189.51.193.0/24               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
    189.51.200.0/23               189.51.192.0/20
    189.51.204.0/23               189.51.192.0/20
    189.51.206.0/23               189.51.192.0/20
    189.51.206.0/24               189.51.192.0/20
    189.51.199.0/24               189.51.192.0/20

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

    + 187.0.48.0/23               Announced
    + 187.0.50.0/23               Announced
    + 189.51.193.0/24             Announced
    + 189.51.200.0/23             Announced
    - 189.51.199.0/24             Withdrawn

Whois Entry

whois: 402603

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