Report for 273452

Name

TRANSATEL Brasil 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.

273452 TRANSATEL Brasil Ltda, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS2914          NTT-DATA-2914 - NTT America, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17932 AS273452       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  TRANSATEL Brasil 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       %
72216 AS273452      TRANSATEL Brasil Ltda, BR                          9      0      0      9      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  83.137.198.0/23      4777 2497 2914 273452 273452 273452 273452 273452 273452   
  83.137.198.0/24      4777 2497 174 273452   
  83.137.199.0/24      4777 2497 2914 273452   
  185.60.172.0/22      4777 2497 2914 273452 273452 273452 273452 273452 273452   
  185.60.172.0/23      4777 2497 174 273452   
  185.60.174.0/23      4777 2497 2914 273452   
  200.15.12.0/23       4777 2497 2914 273452 273452 273452 273452 273452 273452   
  200.15.12.0/24       4777 2497 174 273452   
  200.15.13.0/24       4777 2497 2914 273452   

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

AS273452   7 More Specifics   9 Total Advertisements   TRANSATEL Brasil Ltda, BR
    83.137.198.0/24               83.137.198.0/23
    83.137.199.0/24               83.137.198.0/23
    185.60.172.0/23               185.60.172.0/22
    185.60.174.0/23               185.60.172.0/22
    200.15.12.0/23                200.15.0.0/16
    200.15.12.0/24                200.15.0.0/16
    200.15.13.0/24                200.15.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS273452 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273452\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.
             % 2026-05-02T09:39:20-03:00 - 2401:2000:6660::13
             
             aut-num:     AS273452
             owner:       TRANSATEL Brasil Ltda
             ownerid:     51.042.993/0001-03
             responsible: Leandro Anchieta
             country:     BR
             owner-c:     LAGUI96
             routing-c:   LEASI933
             abuse-c:     LEASI933
             created:     20240215
             changed:     20240215
             inetnum:     2804:8edc::/32
             inetnum:     83.137.198.0/23
             inetnum:     185.60.172.0/22
             
             nic-hdl-br:  LAGUI96
             person:      Laurent GUINCHARD
             e-mail:      laurent.guinchard@transatel.com
             country:     FR
             created:     20250612
             changed:     20250612
             
             nic-hdl-br:  LEASI933
             person:      LEANDRO ANCHIETA DA SILVA
             e-mail:      anchieta@lematt-trading.com
             country:     BR
             created:     20240206
             changed:     20240206
             
             % 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.