Report for 266110

Name

AECIO MACARIO DOS SANTOS 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.

266110 AECIO MACARIO DOS SANTOS ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14840         BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21814 AS266110       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  AECIO MACARIO DOS SANTOS 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       %
 9138 AS266110      AECIO MACARIO DOS SANTOS ME, BR                    6      5      0      1      5  83.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.5.244.0/22        4777 2516 6762 14840 266110   
  45.5.244.0/23        4777 2516 6762 14840 266110 - Withdrawn - matching aggregate 45.5.244.0/22 4777 2516 6762 14840 266110
  45.5.244.0/24        4777 2516 6762 14840 266110 - Withdrawn - matching aggregate 45.5.244.0/22 4777 2516 6762 14840 266110
  45.5.246.0/23        4777 2516 6762 14840 266110 - Withdrawn - matching aggregate 45.5.244.0/22 4777 2516 6762 14840 266110
  45.5.246.0/24        4777 2516 6762 14840 266110 - Withdrawn - matching aggregate 45.5.244.0/22 4777 2516 6762 14840 266110
  45.5.247.0/24        4777 2516 6762 14840 266110 - Withdrawn - matching aggregate 45.5.244.0/22 4777 2516 6762 14840 266110

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

AS266110   5 More Specifics   6 Total Advertisements   AECIO MACARIO DOS SANTOS ME, BR
    45.5.244.0/23                 45.5.244.0/22
    45.5.244.0/24                 45.5.244.0/22
    45.5.246.0/23                 45.5.244.0/22
    45.5.246.0/24                 45.5.244.0/22
    45.5.247.0/24                 45.5.244.0/22

Whois Entry

whois: 402332

IANA has recorded AS266110 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266110\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.
             % 2026-05-02T13:02:40-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266110
             owner:       AECIO MACARIO DOS SANTOS ME
             ownerid:     08.394.175/0001-32
             responsible: AECIO MACARIO DOS SANTOS
             country:     BR
             owner-c:     AMDSA531
             routing-c:   AMDSA531
             abuse-c:     AMDSA531
             created:     20170323
             changed:     20170323
             inetnum:     45.5.244.0/22
             inetnum:     2804:3acc::/32
             
             nic-hdl-br:  AMDSA531
             person:      AECIO MACARIO DOS SANTOS
             e-mail:      aeciomacario@gmail.com
             country:     BR
             created:     20140623
             changed:     20170102
             
             % 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.