Report for 271549

Name

NOVA UNIAO TELECOM 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.

271549 NOVA UNIAO TELECOM LTDA, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS52875         M.I.MONTREAL INFORMATICA LTDA, BR
    AS271181        whnet telecom servicos de telecomunicacoes LTDA, BR
    AS271253        LINK BRASIL TELECOMUNICACOES LTDA, BR
    AS269194        ST1 INTERNET, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43230 AS271549       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  NOVA UNIAO TELECOM 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       %
71639 AS271549      NOVA UNIAO TELECOM LTDA, BR                        4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  179.63.64.0/24       4777 2497 174 13786 52875 52875 52875 271549 271549   
  179.63.65.0/24       4777 2497 3356 269311 271181 271549   
  179.63.66.0/24       4608 7575 7195 269194 271549   
  179.63.67.0/24       4777 2497 6453 271253 271549   

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

AS271549   4 More Specifics   4 Total Advertisements   NOVA UNIAO TELECOM LTDA, BR
    179.63.64.0/24                179.63.64.0/22
    179.63.65.0/24                179.63.64.0/22
    179.63.66.0/24                179.63.64.0/22
    179.63.67.0/24                179.63.64.0/22

Whois Entry

whois: 402332

IANA has recorded AS271549 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271549\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.
             % 2026-03-31T00:49:41-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271549
             owner:       NOVA UNIAO TELECOM LTDA
             ownerid:     30.720.438/0001-05
             responsible: MARCELO MARQUES SILVA
             country:     BR
             owner-c:     MAMSI2052
             routing-c:   MAMSI2052
             abuse-c:     MAMSI2052
             created:     20201211
             changed:     20220727
             inetnum:     2804:7d40::/32
             inetnum:     179.63.64.0/22
             as-in:       from AS266094 100 accept ANY
             as-in:       from AS269311 100 accept ANY
             as-out:      to AS266094 announce AS271549
             as-out:      to AS269311 announce AS271549
             
             nic-hdl-br:  MAMSI2052
             person:      Marcelo Marques Silva
             e-mail:      marcelo@novauniaotelecom.com
             country:     BR
             created:     20201118
             changed:     20240612
             
             % 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.