Report for 52908

Name

JP Providers Eirelli, 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.

52908 JP Providers Eirelli, BR

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS15830         EQUINIX, NL
  Downstream Adjacent AS list
    AS266328        JP Providers Eirelli, BR
    AS268699        SOLPTEC TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12007 AS52908        ORG+TRN Originate:       8192 /19.00  Transit:       2048 /21.00 JP Providers Eirelli, 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       %
17244 AS52908       JP Providers Eirelli, BR                           6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  177.23.120.0/21      4777 2497 3356 15830 52908   
  177.23.120.0/21      4608 4826 6939 52908 + Announce - aggregate of 177.23.120.0/22 (4608 4826 6939 52908) and 177.23.124.0/22 (4608 4826 6939 52908)
  177.23.120.0/22      4608 4826 6939 52908 - Withdrawn - aggregated with 177.23.124.0/22 (4608 4826 6939 52908)
  177.23.124.0/22      4608 4826 6939 52908 - Withdrawn - aggregated with 177.23.120.0/22 (4608 4826 6939 52908)
  191.5.224.0/21       4777 2497 3356 15830 52908   
  191.5.224.0/21       4608 4826 6939 52908 + Announce - aggregate of 191.5.224.0/22 (4608 4826 6939 52908) and 191.5.228.0/22 (4608 4826 6939 52908)
  191.5.224.0/22       4608 4826 6939 52908 - Withdrawn - aggregated with 191.5.228.0/22 (4608 4826 6939 52908)
  191.5.228.0/22       4608 4826 6939 52908 - Withdrawn - aggregated with 191.5.224.0/22 (4608 4826 6939 52908)

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

AS52908   4 More Specifics   6 Total Advertisements   JP Providers Eirelli, BR
    177.23.120.0/22               177.23.120.0/21
    177.23.124.0/22               177.23.120.0/21
    191.5.224.0/22                191.5.224.0/21
    191.5.228.0/22                191.5.224.0/21

Whois Entry

whois: 402332

IANA has recorded AS52908 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52908\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded