Report for 271306

Name

F ROMARIO GOMES DA SILVA, 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.

271306 F ROMARIO GOMES DA SILVA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS265061        MIRIANE ARAUJO LIMA DE OLIVEIRA - ME, BR
    AS264285        DataLinux Informatica Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31879 AS271306       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  F ROMARIO GOMES DA SILVA, 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       %
28763 AS271306      F ROMARIO GOMES DA SILVA, BR                       3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  179.0.112.0/22       4777 2497 3356 265061 271306   
  179.0.114.0/24       4777 2497 3356 28158 264285 264285 271306   
  179.0.115.0/24       4777 2497 3356 265061 271306 - Withdrawn - matching aggregate 179.0.112.0/22 4777 2497 3356 265061 271306

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

AS271306   2 More Specifics   3 Total Advertisements   F ROMARIO GOMES DA SILVA, BR
    179.0.114.0/24                179.0.112.0/22
    179.0.115.0/24                179.0.112.0/22

Whois Entry

whois: 402332

IANA has recorded AS271306 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271306\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.
             % 2026-05-01T07:34:04-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271306
             owner:       F ROMARIO GOMES DA SILVA
             ownerid:     34.017.845/0001-01
             responsible: FRANCISCO ROMARIO GOMES DA SILVA
             country:     BR
             owner-c:     FRGSI167
             routing-c:   FRGSI167
             abuse-c:     FRGSI167
             created:     20200904
             changed:     20230216
             inetnum:     2804:7974::/32
             inetnum:     179.0.112.0/22
             
             nic-hdl-br:  FRGSI167
             person:      F ROMARIO GOMES DA SILVA
             e-mail:      romariorj0206@gmail.com
             country:     BR
             created:     20200727
             changed:     20260120
             
             % 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.