Report for 271296

Name

IX-NETWORK ULTRA 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.

271296 IX-NETWORK ULTRA LTDA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS264531        HET INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28577 AS271296       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  IX-NETWORK ULTRA 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       %
71563 AS271296      IX-NETWORK ULTRA LTDA, BR                          5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.145.220.0/22     4777 2497 3356 61832 264531 271296   
  192.145.220.0/24     4777 2516 6762 269194 264531 271296   
  192.145.221.0/24     4777 2497 3356 61832 264531 264531 271296   
  192.145.222.0/24     4777 2516 6762 269194 264531 264531 271296   
  192.145.223.0/24     4777 2497 3356 61832 264531 264531 271296   

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

AS271296   4 More Specifics   5 Total Advertisements   IX-NETWORK ULTRA LTDA, BR
    192.145.220.0/24              192.145.220.0/22
    192.145.221.0/24              192.145.220.0/22
    192.145.222.0/24              192.145.220.0/22
    192.145.223.0/24              192.145.220.0/22

Whois Entry

whois: 402332

IANA has recorded AS271296 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271296\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.
             % 2026-04-02T01:39:53-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271296
             owner:       IX-NETWORK ULTRA LTDA
             ownerid:     19.219.969/0001-86
             responsible: Ronaldo Matos de Carvalho
             country:     BR
             owner-c:     ROMCA344
             routing-c:   ROMCA344
             abuse-c:     ROMCA344
             created:     20200902
             changed:     20200902
             inetnum:     2804:7948::/32
             inetnum:     192.145.220.0/22
             
             nic-hdl-br:  ROMCA344
             person:      Ronaldo Matos De Carvalho
             e-mail:      ronaldo@ultralinkce.com.br
             country:     BR
             created:     20141202
             changed:     20200814
             
             % 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.