Report for 270511

Name

AS270511 - Ultra Cabo, 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.

270511 Ultra Cabo, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS266460        NetGo Telecomunicacoes do Brasil, BR
    AS16735         ALGAR TELECOM SA, BR
    AS262872        DIGICONTROL SERVICOS DE PROVEDORES LTDA, BR
    AS267613        ELETRONET S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43078 AS270511       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Ultra Cabo, 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       %
29277 AS270511      Ultra Cabo, BR                                     3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  187.49.180.0/23      3303 16735 270511      
  187.49.182.0/23      6939 262872 270511   + Announce - aggregate of 187.49.182.0/24 (6939 262872 270511) and 187.49.183.0/24 (6939 262872 270511)
  187.49.182.0/24      6939 262872 270511   - Withdrawn - aggregated with 187.49.183.0/24 (6939 262872 270511)
  187.49.183.0/24      6939 262872 270511   - Withdrawn - aggregated with 187.49.182.0/24 (6939 262872 270511)

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

AS270511   2 More Specifics   2 Total Advertisements   Ultra Cabo, BR
    187.49.180.0/23               187.49.180.0/22
    187.49.183.0/24               187.49.180.0/22

Whois Entry

whois: 402603

IANA has recorded AS270511 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270511\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded