Report for 262653

Name

AS262653 - PORTALMAIL INFORMATICA 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.

262653 PORTALMAIL INFORMATICA LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS263980        G3 Telecom EIRELI, BR
    AS52965         1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8398  AS262653       ORIGIN  Originate:      14848 /18.14  Transit:          0 /0.00  PORTALMAIL INFORMATICA 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       %
 5719 AS262653      PORTALMAIL INFORMATICA LTDA, BR                   20     13      4     11      9  45.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.105.208.0/20     6939 52965 262653      
  177.105.208.0/20     22652 37468 263980 262653 + Announce - aggregate of 177.105.208.0/21 (22652 37468 263980 262653) and 177.105.216.0/21 (22652 37468 263980 262653)
  177.105.208.0/21     22652 37468 263980 262653 - Withdrawn - aggregated with 177.105.216.0/21 (22652 37468 263980 262653)
  177.105.208.0/22     22652 37468 263980 262653 - Withdrawn - matching aggregate 177.105.208.0/21 22652 37468 263980 262653
  177.105.208.0/24     6939 262653            
  177.105.209.0/24     37100 52320 52965 52965 52965 52965 52965 262653   
  177.105.210.0/24     6939 262653            
  177.105.212.0/22     22652 37468 263980 262653 - Withdrawn - matching aggregate 177.105.208.0/21 22652 37468 263980 262653
  177.105.212.0/22     6939 262653          + Announce - aggregate of 177.105.212.0/23 (6939 262653) and 177.105.214.0/23 (6939 262653)
  177.105.212.0/24     6939 262653          - Withdrawn - aggregated with 177.105.213.0/24 (6939 262653)
  177.105.213.0/24     6939 262653          - Withdrawn - aggregated with 177.105.212.0/24 (6939 262653)
  177.105.214.0/24     6939 262653          - Withdrawn - aggregated with 177.105.215.0/24 (6939 262653)
  177.105.215.0/24     6939 262653          - Withdrawn - aggregated with 177.105.214.0/24 (6939 262653)
  177.105.216.0/21     22652 37468 263980 262653 - Withdrawn - aggregated with 177.105.208.0/21 (22652 37468 263980 262653)
  177.105.216.0/23     6939 262653          + Announce - aggregate of 177.105.216.0/24 (6939 262653) and 177.105.217.0/24 (6939 262653)
  177.105.216.0/24     6939 262653          - Withdrawn - aggregated with 177.105.217.0/24 (6939 262653)
  177.105.217.0/24     6939 262653          - Withdrawn - aggregated with 177.105.216.0/24 (6939 262653)
  177.105.218.0/24     6939 262653            
  177.105.219.0/24     37100 52320 52965 52965 52965 52965 52965 262653   
  177.105.220.0/22     22652 37468 263980 262653 - Withdrawn - matching aggregate 177.105.216.0/21 22652 37468 263980 262653
  177.105.221.0/24     6939 262653            
  177.105.222.0/23     6939 262653          + Announce - aggregate of 177.105.222.0/24 (6939 262653) and 177.105.223.0/24 (6939 262653)
  177.105.222.0/24     6939 262653          - Withdrawn - aggregated with 177.105.223.0/24 (6939 262653)
  177.105.223.0/24     6939 262653          - Withdrawn - aggregated with 177.105.222.0/24 (6939 262653)

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

AS262653   27 More Specifics   28 Total Advertisements   PORTALMAIL INFORMATICA LTDA, BR
    177.105.208.0/21              177.105.208.0/20
    177.105.208.0/22              177.105.208.0/20
    177.105.208.0/23              177.105.208.0/20
    177.105.208.0/24              177.105.208.0/20
    177.105.209.0/24              177.105.208.0/20
    177.105.210.0/23              177.105.208.0/20
    177.105.210.0/24              177.105.208.0/20
    177.105.212.0/22              177.105.208.0/20
    177.105.212.0/23              177.105.208.0/20
    177.105.212.0/24              177.105.208.0/20
    177.105.213.0/24              177.105.208.0/20
    177.105.214.0/23              177.105.208.0/20
    177.105.214.0/24              177.105.208.0/20
    177.105.215.0/24              177.105.208.0/20
    177.105.216.0/21              177.105.208.0/20
    177.105.216.0/22              177.105.208.0/20
    177.105.216.0/23              177.105.208.0/20
    177.105.216.0/24              177.105.208.0/20
    177.105.217.0/24              177.105.208.0/20
    177.105.218.0/24              177.105.208.0/20
    177.105.219.0/24              177.105.208.0/20
    177.105.220.0/22              177.105.208.0/20
    177.105.220.0/23              177.105.208.0/20
    177.105.221.0/24              177.105.208.0/20
    177.105.222.0/23              177.105.208.0/20
    177.105.222.0/24              177.105.208.0/20
    177.105.223.0/24              177.105.208.0/20

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

    + 177.105.208.0/24            Announced
    + 177.105.209.0/24            Announced
    + 177.105.210.0/24            Announced
    + 177.105.212.0/24            Announced
    + 177.105.213.0/24            Announced
    + 177.105.214.0/24            Announced
    + 177.105.215.0/24            Announced
    + 177.105.216.0/24            Announced
    + 177.105.217.0/24            Announced
    + 177.105.218.0/24            Announced
    + 177.105.219.0/24            Announced
    + 177.105.221.0/24            Announced
    + 177.105.222.0/24            Announced
    + 177.105.223.0/24            Announced

Whois Entry

whois: 402603

IANA has recorded AS262653 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262653\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded