Report for 267067

Name

AS267067 - INTERNET SERVICE 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.

267067 INTERNET SERVICE LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52925         Ascenty Data Centers e Telecomunicacoes SA, BR
    AS271180        3XDATA TECNOLOGIA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
42239 AS267067       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  INTERNET SERVICE 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       %
19397 AS267067      INTERNET SERVICE LTDA, BR                          4      4      2      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.228.84.0/23       6939 3356 52925 267067 + Announce - aggregate of 45.228.84.0/24 (6939 3356 52925 267067) and 45.228.85.0/24 (6939 3356 52925 267067)
  45.228.84.0/24       6939 3356 52925 267067 - Withdrawn - aggregated with 45.228.85.0/24 (6939 3356 52925 267067)
  45.228.85.0/24       6939 3356 52925 267067 - Withdrawn - aggregated with 45.228.84.0/24 (6939 3356 52925 267067)
  45.228.86.0/23       6939 3356 53062 271180 267067 + Announce - aggregate of 45.228.86.0/24 (6939 3356 53062 271180 267067) and 45.228.87.0/24 (6939 3356 53062 271180 267067)
  45.228.86.0/24       6939 3356 53062 271180 267067 - Withdrawn - aggregated with 45.228.87.0/24 (6939 3356 53062 271180 267067)
  45.228.87.0/24       6939 3356 53062 271180 267067 - Withdrawn - aggregated with 45.228.86.0/24 (6939 3356 53062 271180 267067)

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

AS267067   6 More Specifics   7 Total Advertisements   INTERNET SERVICE LTDA, BR
    45.228.84.0/23                45.228.84.0/22
    45.228.84.0/24                45.228.84.0/22
    45.228.85.0/24                45.228.84.0/22
    45.228.86.0/23                45.228.84.0/22
    45.228.86.0/24                45.228.84.0/22
    45.228.87.0/24                45.228.84.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 45.228.84.0/24              Announced
    + 45.228.85.0/24              Announced
    + 45.228.86.0/24              Announced
    + 45.228.87.0/24              Announced

Whois Entry

whois: 402590

IANA has recorded AS267067 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267067\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded