Report for 11271

Name

AS11271 - SENCINET LATAM BRASIL 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.

11271 AS11271 - SENCINET LATAM BRASIL LTDA, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS16735         AS16735 - ALGAR TELECOM S/A, BR
    AS22381         AS22381 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR
  Downstream Adjacent AS list
    AS206           CSC-IGN-AMER-AS206 - DXC US Latin America Corporation, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5172  AS11271        ORIGIN  Originate:      33792 /16.96  Transit:          0 /0.00  AS11271 - SENCINET LATAM BRASIL 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       %
12160 AS11271       AS11271 - SENCINET LATAM BRASIL LTDA, BR           7      3      0      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  200.218.128.0/18     4777 2516 6762 22381 11271   
  200.218.146.0/24     4777 2516 6762 22381 11271 - Withdrawn - matching aggregate 200.218.128.0/18 4777 2516 6762 22381 11271
  200.218.147.0/24     4777 2516 6762 16735 11271   
  200.218.185.0/24     4777 2516 6762 22381 11271 - Withdrawn - matching aggregate 200.218.128.0/18 4777 2516 6762 22381 11271
  200.218.188.0/24     4777 2516 6762 22381 11271 - Withdrawn - matching aggregate 200.218.128.0/18 4777 2516 6762 22381 11271
  200.219.160.0/19     4777 2516 6762 22381 11271   
  201.62.0.0/19        4777 2516 6762 16735 11271   

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

AS11271   4 More Specifics   7 Total Advertisements   AS11271 - SENCINET LATAM BRASIL LTDA, BR
    200.218.146.0/24              200.218.128.0/18
    200.218.147.0/24              200.218.128.0/18
    200.218.185.0/24              200.218.128.0/18
    200.218.188.0/24              200.218.128.0/18

Whois Entry

whois: 402603

IANA has recorded AS11271 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11271\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded