Report for 273500

Name

YPN TECNOLOGIA LTDA, 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.

273500 YPN TECNOLOGIA LTDA, BR

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS267576        Conet Telecom, BR
    AS52925         Ascenty Data Centers e Telecomunicacoes SA, BR
  Downstream Adjacent AS list
    AS267576        Conet Telecom, BR
    AS269430        TERA TELECOM LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28331 AS273500       ORG+TRN Originate:       2048 /21.00  Transit:       2304 /20.83 YPN TECNOLOGIA LTDA, 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       %
19672 AS273500      YPN TECNOLOGIA LTDA, BR                            3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  186.227.68.0/22      4777 2497 3356 52925 273500 267576 267576 273500   
  186.227.68.0/23      4777 2497 3356 52925 273500 267576 267576 273500 - Withdrawn - matching aggregate 186.227.68.0/22 4777 2497 3356 52925 273500 267576 267576 273500
  186.227.70.0/23      4777 2497 3356 52925 273500 267576 267576 273500 - Withdrawn - matching aggregate 186.227.68.0/22 4777 2497 3356 52925 273500 267576 267576 273500

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

AS273500   2 More Specifics   3 Total Advertisements   YPN TECNOLOGIA LTDA, BR
    186.227.68.0/23               186.227.68.0/22
    186.227.70.0/23               186.227.68.0/22

Whois Entry

whois: 402332

IANA has recorded AS273500 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273500\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.
             % 2026-05-04T07:26:06-03:00 - 2401:2000:6660::13
             
             aut-num:     AS273500
             owner:       YPN TECNOLOGIA LTDA
             ownerid:     16.742.294/0001-67
             responsible: YAGO LEVY PINTO NEVES
             country:     BR
             owner-c:     YLPNE
             routing-c:   YLPNE
             abuse-c:     YLPNE
             created:     20240415
             changed:     20240415
             inetnum:     2804:8f98::/32
             inetnum:     186.227.68.0/22
             
             nic-hdl-br:  YLPNE
             person:      YAGO LEVY PINTO NEVES
             e-mail:      yago@ypntecnologia.com.br
             country:     BR
             created:     20240221
             changed:     20240221
             
             % 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.