Report for 28330

Name

-Reserved AS-, ZZ

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.

28330 -Reserved AS-, ZZ

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS22381         Megatelecom Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6230  AS28330        ORIGIN  Originate:      24320 /17.43  Transit:          0 /0.00  -Reserved AS-, ZZ

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       %
 2181 AS28330       -Reserved AS-, ZZ                                 29     26      0      3     26  89.66%


  Prefix               AS Path                              Aggregation Suggestion
  170.81.128.0/22      4777 2497 174 22381 28330   
  170.81.128.0/23      4777 2497 174 22381 28330 - Withdrawn - matching aggregate 170.81.128.0/22 4777 2497 174 22381 28330
  170.81.130.0/23      4777 2497 174 22381 28330 - Withdrawn - matching aggregate 170.81.128.0/22 4777 2497 174 22381 28330
  186.237.128.0/20     4777 2497 174 22381 28330   
  186.237.128.0/22     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.128.0/23     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.130.0/23     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.132.0/22     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.132.0/23     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.134.0/23     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.136.0/22     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.136.0/24     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.138.0/23     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.140.0/22     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  186.237.140.0/24     4777 2497 174 22381 28330 - Withdrawn - matching aggregate 186.237.128.0/20 4777 2497 174 22381 28330
  189.50.128.0/20      4777 2516 6762 22381 28330   
  189.50.128.0/22      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.128.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.130.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.131.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.132.0/22      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.132.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.133.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.134.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.136.0/22      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.139.0/24      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.140.0/22      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.140.0/23      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330
  189.50.142.0/23      4777 2516 6762 22381 28330 - Withdrawn - matching aggregate 189.50.128.0/20 4777 2516 6762 22381 28330

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

AS28330   26 More Specifics   29 Total Advertisements   -Reserved AS-, ZZ
    170.81.128.0/23               170.81.128.0/22
    170.81.130.0/23               170.81.128.0/22
    186.237.128.0/22              186.237.128.0/20
    186.237.128.0/23              186.237.128.0/20
    186.237.130.0/23              186.237.128.0/20
    186.237.132.0/22              186.237.128.0/20
    186.237.132.0/23              186.237.128.0/20
    186.237.134.0/23              186.237.128.0/20
    186.237.136.0/22              186.237.128.0/20
    186.237.136.0/24              186.237.128.0/20
    186.237.138.0/23              186.237.128.0/20
    186.237.140.0/22              186.237.128.0/20
    186.237.140.0/24              186.237.128.0/20
    189.50.128.0/22               189.50.128.0/20
    189.50.128.0/24               189.50.128.0/20
    189.50.130.0/24               189.50.128.0/20
    189.50.131.0/24               189.50.128.0/20
    189.50.132.0/22               189.50.128.0/20
    189.50.132.0/24               189.50.128.0/20
    189.50.133.0/24               189.50.128.0/20
    189.50.134.0/24               189.50.128.0/20
    189.50.136.0/22               189.50.128.0/20
    189.50.139.0/24               189.50.128.0/20
    189.50.140.0/22               189.50.128.0/20
    189.50.140.0/23               189.50.128.0/20
    189.50.142.0/23               189.50.128.0/20

Whois Entry

whois: 402332

IANA has recorded AS28330 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28330\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded