Report for 52995

Name

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 TEN INTERNET Ltda, BR

  Adjacency:     5  Upstream:     1  Downstream:     4
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS269242        CCNET - SERV DE CONSULT EM TEC DA INFormacao Ltda, BR
    AS272277        Dupla - Net, BR
    AS270363        ADELSON OLIVEIRA SILVA, BR
    AS269595        VGRNET INFORMATICA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6466  AS52995        ORG+TRN Originate:      22528 /17.54  Transit:       5376 /19.61 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       %
 3041 AS52995       TEN INTERNET Ltda, BR                             22     20      2      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  177.47.224.0/21      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.224.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995
  177.47.224.0/20      4777 2516 3356 52995 + Announce - aggregate of 177.47.224.0/21 (4777 2516 3356 52995) and 177.47.232.0/21 (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  177.47.224.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.226.0/23 (4777 2516 3356 52995)
  177.47.226.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.224.0/23 (4777 2516 3356 52995)
  177.47.228.0/22      4777 2497 3356 52995 - Withdrawn - matching aggregate 177.47.224.0/20 4777 2497 3356 52995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 - Withdrawn - aggregated with 177.47.230.0/23 (4777 2516 3356 52995)
  177.47.230.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.228.0/23 (4777 2516 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 2516 3356 52995 - Withdrawn - aggregated with 177.47.234.0/23 (4777 2516 3356 52995)
  177.47.234.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.232.0/23 (4777 2516 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 2516 3356 52995 - Withdrawn - aggregated with 177.47.238.0/23 (4777 2516 3356 52995)
  177.47.238.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.47.236.0/23 (4777 2516 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
  177.93.248.0/21      4777 2516 3356 52995 + Announce - aggregate of 177.93.248.0/22 (4777 2516 3356 52995) and 177.93.252.0/22 (4777 2516 3356 52995)
  177.93.248.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.93.250.0/23 (4777 2516 3356 52995)
  177.93.250.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.93.248.0/23 (4777 2516 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 2516 3356 52995 - Withdrawn - aggregated with 177.93.254.0/23 (4777 2516 3356 52995)
  177.93.254.0/23      4777 2516 3356 52995 - Withdrawn - aggregated with 177.93.252.0/23 (4777 2516 3356 52995)

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

AS52995   20 More Specifics   22 Total Advertisements   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: 402332

IANA has recorded AS52995 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52995\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-03-30T20:05:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS52995
             owner:       TEN INTERNET Ltda
             ownerid:     03.989.716/0001-51
             responsible: Saulo Emerson de O. Sousa
             country:     BR
             owner-c:     SES503
             routing-c:   RSDSA1142
             abuse-c:     RSDSA1142
             created:     20110524
             changed:     20250425
             inetnum:     177.47.224.0/20
             inetnum:     2804:4d8::/32
             inetnum:     177.93.248.0/21
             
             nic-hdl-br:  SES503
             person:      Saulo Emerson de Oliveira Sousa
             e-mail:      saulo@teninternet.com.br
             country:     BR
             created:     20060526
             changed:     20241003
             
             nic-hdl-br:  RSDSA1142
             person:      Raimara S dos santos
             e-mail:      raimara@teninternet.com.br
             country:     BR
             created:     20220713
             changed:     20260310
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.