Report for 52995

Name

AS52995 - TEN INTERNET 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.

52995 AS52995 - TEN INTERNET Ltda, BR

  Adjacency:     7  Upstream:     1  Downstream:     6
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS272277        AS272277 - Dupla - Net, BR
    AS269242        AS269242 - CCNET - SERV DE CONSULT EM TEC DA INFormacao Ltda, BR
    AS268037        AS268037 - OK NET INFOR LTDA, BR
    AS270363        AS270363 - ADELSON OLIVEIRA SILVA, BR
    AS269595        AS269595 - VGRNET INFORMATICA LTDA, BR
    AS271493        AS271493 - SPEED NET PEDRA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6412  AS52995        ORG+TRN Originate:      22528 /17.54  Transit:       4096 /20.00 AS52995 - TEN INTERNET 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       %
 2976 AS52995       AS52995 - TEN INTERNET Ltda, BR                   22     19      1      4     18  81.82%


  Prefix               AS Path                              Aggregation Suggestion
  177.47.224.0/20      4777 2497 3356 52995   
  177.47.224.0/21      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.224.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.224.0/22      4777 2516 3356 52995 + Announce - aggregate of 177.47.224.0/23 (4777 2516 3356 52995) and 177.47.226.0/23 (4777 2516 3356 52995)
  177.47.224.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.226.0/23 (4777 2516 3356 52995)
  177.47.226.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.224.0/23 (4777 2516 3356 52995)
  177.47.228.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.228.0/23      4777 2516 3356 52995   
  177.47.230.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.232.0/21      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.232.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.232.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.234.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.236.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.236.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.238.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.93.248.0/21      4777 2497 3356 52995   
  177.93.248.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995
  177.93.248.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995
  177.93.250.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995
  177.93.252.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995
  177.93.252.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995
  177.93.254.0/23      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.93.248.0/21 4777 2497 3356 52995

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

AS52995   20 More Specifics   22 Total Advertisements   AS52995 - TEN INTERNET Ltda, BR
    177.47.224.0/21               177.47.224.0/20
    177.47.224.0/22               177.47.224.0/20
    177.47.224.0/23               177.47.224.0/20
    177.47.226.0/23               177.47.224.0/20
    177.47.228.0/22               177.47.224.0/20
    177.47.228.0/23               177.47.224.0/20
    177.47.230.0/23               177.47.224.0/20
    177.47.232.0/21               177.47.224.0/20
    177.47.232.0/22               177.47.224.0/20
    177.47.232.0/23               177.47.224.0/20
    177.47.234.0/23               177.47.224.0/20
    177.47.236.0/22               177.47.224.0/20
    177.47.236.0/23               177.47.224.0/20
    177.47.238.0/23               177.47.224.0/20
    177.93.248.0/22               177.93.248.0/21
    177.93.248.0/23               177.93.248.0/21
    177.93.250.0/23               177.93.248.0/21
    177.93.252.0/22               177.93.248.0/21
    177.93.252.0/23               177.93.248.0/21
    177.93.254.0/23               177.93.248.0/21

Whois Entry

whois: 402591

IANA has recorded AS52995 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52995\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded