Report for 61727

Name

SPN Telecom, 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.

61727 SPN Telecom, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52720         WEBFOCO TELECOMUNICACOES LTDA, BR
    AS7738          V tal, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20129 AS61727        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  SPN Telecom, 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       %
 8797 AS61727       SPN Telecom, BR                                    7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  131.72.124.0/22      4777 6939 52320 7738 61727   
  131.72.124.0/23      4777 6939 52320 7738 61727 - Withdrawn - matching aggregate 131.72.124.0/22 4777 6939 52320 7738 61727
  131.72.124.0/24      4777 6939 52320 7738 61727 - Withdrawn - matching aggregate 131.72.124.0/22 4777 6939 52320 7738 61727
  131.72.125.0/24      4777 6939 52320 7738 61727 - Withdrawn - matching aggregate 131.72.124.0/22 4777 6939 52320 7738 61727
  131.72.126.0/23      4777 6939 52320 7738 61727 - Withdrawn - matching aggregate 131.72.124.0/22 4777 6939 52320 7738 61727
  131.72.126.0/24      4777 2497 3356 52554 52720 61727 61727 61727 61727   
  131.72.127.0/24      4777 6939 52320 7738 61727 - Withdrawn - matching aggregate 131.72.124.0/22 4777 6939 52320 7738 61727

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

AS61727   6 More Specifics   7 Total Advertisements   SPN Telecom, BR
    131.72.124.0/23               131.72.124.0/22
    131.72.124.0/24               131.72.124.0/22
    131.72.125.0/24               131.72.124.0/22
    131.72.126.0/23               131.72.124.0/22
    131.72.126.0/24               131.72.124.0/22
    131.72.127.0/24               131.72.124.0/22

Whois Entry

whois: 402332

IANA has recorded AS61727 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61727\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.
             % 2026-05-03T14:28:24-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61727
             owner:       SPN Telecom
             ownerid:     96.842.547/0001-03
             responsible: Allan Nogueira Lemos
             country:     BR
             owner-c:     ALNLE5
             routing-c:   ALNLE5
             abuse-c:     ALNLE5
             created:     20140801
             changed:     20140801
             inetnum:     131.72.124.0/22
             inetnum:     2804:1b6c::/32
             
             nic-hdl-br:  ALNLE5
             person:      Allan Nogueira Lemos
             e-mail:      allan@spntelecom.net.br
             country:     BR
             created:     20110412
             changed:     20250725
             
             % 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.