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 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.

53156 PortalSAT Telecom, BR

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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12061 AS53156        ORG+TRN Originate:       8192 /19.00  Transit:       3328 /20.30 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       %
 6088 AS53156       PortalSAT Telecom, BR                              9      8      0      1      8  88.89%


  Prefix               AS Path                              Aggregation Suggestion
  186.211.0.0/20       3303 14840 53156 53156 53156   
  186.211.0.0/23       3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.2.0/23       3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.4.0/23       3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.6.0/23       3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.8.0/23       3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.10.0/23      3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.12.0/23      3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156
  186.211.14.0/23      3303 14840 53156 53156 53156 - Withdrawn - matching aggregate 186.211.0.0/20 3303 14840 53156 53156 53156

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

AS53156   9 More Specifics   10 Total Advertisements   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
    186.211.7.0/24                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

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 186.211.7.0/24              Announced

Whois Entry

whois: 402551

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