Report for 271518

Name

Marlon Diego Schaffer, 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.

271518 Marlon Diego Schaffer, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS61666         GLOBOINFO LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21141 AS271518       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Marlon Diego Schaffer, 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       %
 8100 AS271518      Marlon Diego Schaffer, BR                          7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  186.209.168.0/22     4777 2516 6762 28146 61666 271518   
  186.209.168.0/23     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518
  186.209.168.0/24     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518
  186.209.169.0/24     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518
  186.209.170.0/23     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518
  186.209.170.0/24     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518
  186.209.171.0/24     4777 2516 6762 28146 61666 271518 - Withdrawn - matching aggregate 186.209.168.0/22 4777 2516 6762 28146 61666 271518

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

AS271518   6 More Specifics   7 Total Advertisements   Marlon Diego Schaffer, BR
    186.209.168.0/23              186.209.168.0/22
    186.209.168.0/24              186.209.168.0/22
    186.209.169.0/24              186.209.168.0/22
    186.209.170.0/23              186.209.168.0/22
    186.209.170.0/24              186.209.168.0/22
    186.209.171.0/24              186.209.168.0/22

Whois Entry

whois: 402332

IANA has recorded AS271518 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271518\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.
             % 2026-05-09T06:50:04-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271518
             owner:       Marlon Diego Schaffer
             ownerid:     09.209.268/0001-02
             responsible: Marlon Diego Schaffer
             country:     BR
             owner-c:     MADSC91
             routing-c:   MADSC91
             abuse-c:     MADSC91
             created:     20201117
             changed:     20201117
             inetnum:     2804:7cc8::/32
             inetnum:     186.209.168.0/22
             
             nic-hdl-br:  MADSC91
             person:      Marlon Diego Schaffer
             e-mail:      marlonschaffer@hotmail.com
             country:     BR
             created:     20200708
             changed:     20211228
             
             % 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.