Report for 266186

Name

AS266186 - Eleandro Luiz Sampaio, 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.

266186 AS266186 - Eleandro Luiz Sampaio, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28220         AS28220 - Alares Cabo Servicos de Telecomunicacoes S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27355 AS266186       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS266186 - Eleandro Luiz Sampaio, 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       %
11424 AS266186      AS266186 - Eleandro Luiz Sampaio, BR               5      4      0      1      4  80.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.6.84.0/22         4777 2497 3356 28220 266186   
  45.6.84.0/24         4777 2497 3356 28220 266186 - Withdrawn - matching aggregate 45.6.84.0/22 4777 2497 3356 28220 266186
  45.6.85.0/24         4777 2497 3356 28220 266186 - Withdrawn - matching aggregate 45.6.84.0/22 4777 2497 3356 28220 266186
  45.6.86.0/24         4777 2497 3356 28220 266186 - Withdrawn - matching aggregate 45.6.84.0/22 4777 2497 3356 28220 266186
  45.6.87.0/24         4777 2497 3356 28220 266186 - Withdrawn - matching aggregate 45.6.84.0/22 4777 2497 3356 28220 266186

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

AS266186   4 More Specifics   5 Total Advertisements   AS266186 - Eleandro Luiz Sampaio, BR
    45.6.84.0/24                  45.6.84.0/22
    45.6.85.0/24                  45.6.84.0/22
    45.6.86.0/24                  45.6.84.0/22
    45.6.87.0/24                  45.6.84.0/22

Whois Entry

whois: 402628

IANA has recorded AS266186 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266186\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.
             % 2026-06-16T11:18:01-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266186
             owner:       Eleandro Luiz Sampaio
             ownerid:     02.858.517/0001-41
             responsible: Eleandro Luiz Sampaio
             country:     BR
             owner-c:     ELS376
             routing-c:   ELS376
             abuse-c:     ELS376
             created:     20170419
             changed:     20170419
             inetnum:     45.6.84.0/22
             inetnum:     2804:3c08::/32
             
             nic-hdl-br:  ELS376
             person:      Eleandro Luiz Sampaio
             e-mail:      atendimento@nandoinformatica.com.br
             country:     BR
             created:     20030606
             changed:     20231121
             
             % 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.