Report for 271309

Name

ASA NET 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.

271309 ASA NET TELECOM LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS264293        Smart Solucoes em Telecomunicacoes, BR
    AS265038        TELFO SERVICO DE TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28573 AS271309       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ASA NET 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       %
29633 AS271309      ASA NET TELECOM LTDA, BR                           5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  207.248.24.0/22      4777 2497 174 265038 265038 271309   
  207.248.24.0/24      4608 4826 6939 271309   
  207.248.25.0/24      4777 2497 174 264293 271309   
  207.248.26.0/23      4608 4826 6939 271309 + Announce - aggregate of 207.248.26.0/24 (4608 4826 6939 271309) and 207.248.27.0/24 (4608 4826 6939 271309)
  207.248.26.0/24      4608 4826 6939 271309 - Withdrawn - aggregated with 207.248.27.0/24 (4608 4826 6939 271309)
  207.248.27.0/24      4608 4826 6939 271309 - Withdrawn - aggregated with 207.248.26.0/24 (4608 4826 6939 271309)

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

AS271309   4 More Specifics   5 Total Advertisements   ASA NET TELECOM LTDA, BR
    207.248.24.0/24               207.248.24.0/22
    207.248.25.0/24               207.248.24.0/22
    207.248.26.0/24               207.248.24.0/22
    207.248.27.0/24               207.248.24.0/22

Whois Entry

whois: 402332

IANA has recorded AS271309 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271309\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.
             % 2026-03-31T08:56:59-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271309
             owner:       ASA NET TELECOM LTDA
             ownerid:     33.782.544/0001-01
             responsible: Francisco Robson da Silva Gomes
             country:     BR
             owner-c:     DAHFE12
             routing-c:   DAHFE12
             abuse-c:     DAHFE12
             created:     20200908
             changed:     20240311
             inetnum:     2804:7980::/32
             inetnum:     207.248.24.0/22
             as-in:       from AS264293 100 accept ANY
             as-in:       from AS265038 100 accept ANY
             as-out:      to AS264293 announce ANY
             as-out:      to AS265038 announce ANY
             
             nic-hdl-br:  DAHFE12
             person:      Daniel Hon�rio Felicio
             e-mail:      noc@asanetce.com.br
             country:     BR
             created:     20200420
             changed:     20240311
             
             % 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.