Report for 270663

Name

AS270663 - LM NET 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 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.

270663 AS270663 - LM NET LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS21574         AS21574 - Century Telecom Ltda, BR
    AS273491        AS273491 - ISP RW NET INFORMATICA LTDA, BR
    AS52631         AS52631 - ISP PROVERNET INFORMATICA LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22898 AS270663       ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  AS270663 - LM NET 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       %
11670 AS270663      AS270663 - LM NET LTDA, BR                         6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  138.117.252.0/22     4608 7575 7195 21574 270663   
  138.117.252.0/23     4608 7575 7195 21574 270663 - Withdrawn - matching aggregate 138.117.252.0/22 4608 7575 7195 21574 270663
  138.117.252.0/24     4608 7575 7195 21574 270663 - Withdrawn - matching aggregate 138.117.252.0/22 4608 7575 7195 21574 270663
  138.117.253.0/24     4608 7575 7195 21574 270663 - Withdrawn - matching aggregate 138.117.252.0/22 4608 7575 7195 21574 270663
  138.117.254.0/24     4777 2497 2914 269096 273491 270663 270663 270663   
  138.117.255.0/24     4608 7575 7195 21574 270663 - Withdrawn - matching aggregate 138.117.252.0/22 4608 7575 7195 21574 270663

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

AS270663   5 More Specifics   6 Total Advertisements   AS270663 - LM NET LTDA, BR
    138.117.252.0/23              138.117.252.0/22
    138.117.252.0/24              138.117.252.0/22
    138.117.253.0/24              138.117.252.0/22
    138.117.254.0/24              138.117.252.0/22
    138.117.255.0/24              138.117.252.0/22

Whois Entry

whois: 402613

IANA has recorded AS270663 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270663\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded