Report for 268257

Name

AS268257 - SIDI SERVICOS DE COMUNICACAO LTDA-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.

268257 AS268257 - SIDI SERVICOS DE COMUNICACAO LTDA-ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS264899        AS264899 - R L COMERCIO MANUTENCAO REPRESENTACAO DE ELETRO-E, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17927 AS268257       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  AS268257 - SIDI SERVICOS DE COMUNICACAO LTDA-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       %
 9217 AS268257      AS268257 - SIDI SERVICOS DE COMUNICACAO LTDA-     10      6      1      5      5  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.173.21.0/24       4777 2516 4230 264899 268257   
  45.236.240.0/22      4777 2516 6762 26615 264899 264899 268257   
  45.236.240.0/23      4777 2516 6762 26615 264899 264899 268257 - Withdrawn - matching aggregate 45.236.240.0/22 4777 2516 6762 26615 264899 264899 268257
  45.236.240.0/22      4777 2516 4230 264899 268257 + Announce - aggregate of 45.236.240.0/23 (4777 2516 4230 264899 268257) and 45.236.242.0/23 (4777 2516 4230 264899 268257)
  45.236.240.0/24      4777 2516 4230 264899 268257 - Withdrawn - aggregated with 45.236.241.0/24 (4777 2516 4230 264899 268257)
  45.236.241.0/24      4777 2516 4230 264899 268257 - Withdrawn - aggregated with 45.236.240.0/24 (4777 2516 4230 264899 268257)
  45.236.242.0/23      4777 2516 6762 26615 264899 264899 268257 - Withdrawn - matching aggregate 45.236.240.0/22 4777 2516 6762 26615 264899 264899 268257
  45.236.242.0/24      4777 2516 4230 264899 268257 - Withdrawn - aggregated with 45.236.243.0/24 (4777 2516 4230 264899 268257)
  45.236.243.0/24      4777 2516 4230 264899 268257 - Withdrawn - aggregated with 45.236.242.0/24 (4777 2516 4230 264899 268257)
  138.185.154.0/23     4777 2516 4230 264899 268257   
  177.92.163.0/24      4777 2516 4230 264899 264899 268257   

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

AS268257   7 More Specifics   10 Total Advertisements   AS268257 - SIDI SERVICOS DE COMUNICACAO LTDA-ME, BR
    45.236.240.0/23               45.236.240.0/22
    45.236.240.0/24               45.236.240.0/22
    45.236.241.0/24               45.236.240.0/22
    45.236.242.0/23               45.236.240.0/22
    45.236.242.0/24               45.236.240.0/22
    45.236.243.0/24               45.236.240.0/22
    177.92.163.0/24               177.92.162.0/23
    177.92.162.0/24               177.92.162.0/23

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

    - 177.92.162.0/24             Withdrawn

Whois Entry

whois: 402591

IANA has recorded AS268257 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268257\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded