Report for 263353

Name

AS263353 - YARA DOS SANTOS BARREIRO - ME, 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 AS6447) 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.

263353 YARA DOS SANTOS BARREIRO - ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS52468         UFINET PANAMA S.A., PA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41604 AS263353       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  YARA DOS SANTOS BARREIRO - ME, 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       %
69585 AS263353      YARA DOS SANTOS BARREIRO - ME, BR                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  191.37.64.0/22       6939 263353            

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

AS263353   4 More Specifics   5 Total Advertisements   YARA DOS SANTOS BARREIRO - ME, BR
    191.37.64.0/24                191.37.64.0/22
    191.37.65.0/24                191.37.64.0/22
    191.37.66.0/24                191.37.64.0/22
    191.37.67.0/24                191.37.64.0/22

Whois Entry

whois: 402590

IANA has recorded AS263353 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263353\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.
             % 2026-06-04T07:56:16-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263353
             owner:       YARA DOS SANTOS BARREIRO - ME
             ownerid:     16.706.232/0001-08
             responsible: Yara dos Santos Barreiro
             country:     BR
             owner-c:     FADSA355
             routing-c:   FADSA355
             abuse-c:     FADSA355
             created:     20140317
             changed:     20140317
             inetnum:     191.37.64.0/22
             inetnum:     2804:14d4::/32
             
             nic-hdl-br:  FADSA355
             person:      fabiano alex dos santos
             e-mail:      fabianoalexds@gmail.com
             country:     BR
             created:     20121028
             changed:     20250919
             
             % 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.