Report for 53156

Name

AS53156 - PortalSAT Telecom, 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.

53156 AS53156 - PortalSAT Telecom, BR

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS14840         AS14840 - BR.Digital Telecom, BR
  Downstream Adjacent AS list
    AS273800        AS273800 - CONNECT INTERNET BANDA LARGA LTDA ME, BR
    AS267503        AS267503 - RCM BRASIL MULTIMIDIA LTDA, BR
    AS267006        AS267006 - TOP LAN NET, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11958 AS53156        ORG+TRN Originate:       8192 /19.00  Transit:       3584 /20.19 AS53156 - PortalSAT Telecom, 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       %
 5892 AS53156       AS53156 - PortalSAT Telecom, BR                    9      8      0      1      8  88.89%


  Prefix               AS Path                              Aggregation Suggestion
  186.211.0.0/20       4777 2516 6762 14840 53156 53156 53156   
  186.211.0.0/23       4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.2.0/23       4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.4.0/23       4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.6.0/23       4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.8.0/23       4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.10.0/23      4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.12.0/23      4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156
  186.211.14.0/23      4777 2516 6762 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 4777 2516 6762 14840 53156 53156 53156

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

AS53156   8 More Specifics   9 Total Advertisements   AS53156 - PortalSAT Telecom, BR
    186.211.0.0/23                186.211.0.0/20
    186.211.2.0/23                186.211.0.0/20
    186.211.4.0/23                186.211.0.0/20
    186.211.6.0/23                186.211.0.0/20
    186.211.8.0/23                186.211.0.0/20
    186.211.10.0/23               186.211.0.0/20
    186.211.12.0/23               186.211.0.0/20
    186.211.14.0/23               186.211.0.0/20

Whois Entry

whois: 402591

IANA has recorded AS53156 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53156\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded