Report for 271153

Name

IRIDIUM ENGENHARIA 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.

271153 IRIDIUM ENGENHARIA LTDA - ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52662         TELECALL TELECOMUNICACOES, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28554 AS271153       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  IRIDIUM ENGENHARIA 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       %
15315 AS271153      IRIDIUM ENGENHARIA LTDA - ME, BR                   5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.129.56.0/22      4777 6939 52320 52662 271153   
  177.129.56.0/22      4608 4826 6939 52662 271153 + Announce - aggregate of 177.129.56.0/23 (4608 4826 6939 52662 271153) and 177.129.58.0/23 (4608 4826 6939 52662 271153)
  177.129.56.0/24      4608 4826 6939 52662 271153 - Withdrawn - aggregated with 177.129.57.0/24 (4608 4826 6939 52662 271153)
  177.129.57.0/24      4608 4826 6939 52662 271153 - Withdrawn - aggregated with 177.129.56.0/24 (4608 4826 6939 52662 271153)
  177.129.58.0/24      4608 4826 6939 52662 271153 - Withdrawn - aggregated with 177.129.59.0/24 (4608 4826 6939 52662 271153)
  177.129.59.0/24      4608 4826 6939 52662 271153 - Withdrawn - aggregated with 177.129.58.0/24 (4608 4826 6939 52662 271153)

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

AS271153   4 More Specifics   5 Total Advertisements   IRIDIUM ENGENHARIA LTDA - ME, BR
    177.129.56.0/24               177.129.56.0/22
    177.129.57.0/24               177.129.56.0/22
    177.129.58.0/24               177.129.56.0/22
    177.129.59.0/24               177.129.56.0/22

Whois Entry

whois: 402332

IANA has recorded AS271153 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271153\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded