Report for 266598

Name

AS266598 - Fabiane Trento Informatica 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 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.

266598 AS266598 - Fabiane Trento Informatica ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS28146         AS28146 - MHNET TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20768 AS266598       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS266598 - Fabiane Trento Informatica 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       %
 9368 AS266598      AS266598 - Fabiane Trento Informatica ME, BR       7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.7.220.0/22        4777 2516 6762 28146 266598   
  45.7.220.0/23        4777 2516 6762 28146 266598 - Withdrawn - matching aggregate 45.7.220.0/22 4777 2516 6762 28146 266598
  45.7.220.0/24        4777 2516 6762 28146 266598 - Withdrawn - matching aggregate 45.7.220.0/22 4777 2516 6762 28146 266598
  45.7.221.0/24        4777 2516 6762 28146 266598 - Withdrawn - matching aggregate 45.7.220.0/22 4777 2516 6762 28146 266598
  45.7.222.0/23        4777 2516 6762 28146 266598 - Withdrawn - matching aggregate 45.7.220.0/22 4777 2516 6762 28146 266598
  45.7.222.0/24        4777 2516 6762 28146 266598 - Withdrawn - matching aggregate 45.7.220.0/22 4777 2516 6762 28146 266598
  45.7.223.0/24        4777 2516 6762 28146 266598 266598 266598 266598   

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

AS266598   6 More Specifics   7 Total Advertisements   AS266598 - Fabiane Trento Informatica ME, BR
    45.7.220.0/23                 45.7.220.0/22
    45.7.220.0/24                 45.7.220.0/22
    45.7.221.0/24                 45.7.220.0/22
    45.7.222.0/23                 45.7.220.0/22
    45.7.222.0/24                 45.7.220.0/22
    45.7.223.0/24                 45.7.220.0/22

Whois Entry

whois: 402603

IANA has recorded AS266598 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266598\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.
             % 2026-06-09T08:04:00-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266598
             owner:       Fabiane Trento Informatica ME
             ownerid:     10.206.689/0001-69
             responsible: Altair Santos de Quadros
             country:     BR
             owner-c:     ASQ17
             routing-c:   ASQ17
             abuse-c:     ASQ17
             created:     20170602
             changed:     20170602
             inetnum:     45.7.220.0/22
             inetnum:     2804:3e78::/32
             
             nic-hdl-br:  ASQ17
             person:      altair santos de quadros
             e-mail:      altair@agorainove.com.br
             country:     BR
             created:     20060314
             changed:     20201207
             
             % 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.