Report for 28172

Name

AS28172 - PROJESOM INTERNET 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.

28172 PROJESOM INTERNET LTDA, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS52531         G6 Internet, BR
  Downstream Adjacent AS list
    AS270613        Moov Internet, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11875 AS28172        ORG+TRN Originate:       8192 /19.00  Transit:        256 /24.00 PROJESOM INTERNET 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       %
10185 AS28172       PROJESOM INTERNET LTDA, BR                         5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  189.84.192.0/20      3257 3356 52531 28172   
  189.84.192.0/22      3257 3356 52531 28172 - Withdrawn - matching aggregate 189.84.192.0/20 3257 3356 52531 28172
  189.84.196.0/22      3257 3356 52531 28172 - Withdrawn - matching aggregate 189.84.192.0/20 3257 3356 52531 28172
  189.84.200.0/22      3257 3356 52531 28172 - Withdrawn - matching aggregate 189.84.192.0/20 3257 3356 52531 28172
  189.84.204.0/22      3257 3356 52531 28172 - Withdrawn - matching aggregate 189.84.192.0/20 3257 3356 52531 28172

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

AS28172   4 More Specifics   4 Total Advertisements   PROJESOM INTERNET LTDA, BR
    189.84.192.0/22               189.84.192.0/20
    189.84.196.0/22               189.84.192.0/20
    189.84.200.0/22               189.84.192.0/20
    189.84.204.0/22               189.84.192.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 189.84.192.0/20             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS28172 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28172\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded