Report for 268778

Name

MAYARA B G FERNANDES 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.

268778 MAYARA B G FERNANDES ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS271253        LINK BRASIL TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21085 AS268778       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  MAYARA B G FERNANDES 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       %
 8161 AS268778      MAYARA B G FERNANDES ME, BR                        7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  45.172.164.0/22      4777 2516 6762 271253 268778   
  45.172.164.0/23      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778
  45.172.164.0/24      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778
  45.172.165.0/24      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778
  45.172.166.0/23      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778
  45.172.166.0/24      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778
  45.172.167.0/24      4777 2516 6762 271253 268778 - Withdrawn - matching aggregate 45.172.164.0/22 4777 2516 6762 271253 268778

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

AS268778   6 More Specifics   7 Total Advertisements   MAYARA B G FERNANDES ME, BR
    45.172.164.0/23               45.172.164.0/22
    45.172.164.0/24               45.172.164.0/22
    45.172.165.0/24               45.172.164.0/22
    45.172.166.0/23               45.172.164.0/22
    45.172.166.0/24               45.172.164.0/22
    45.172.167.0/24               45.172.164.0/22

Whois Entry

whois: 402332

IANA has recorded AS268778 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268778\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.
             % 2026-04-01T05:58:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268778
             owner:       MAYARA B G FERNANDES ME
             ownerid:     15.151.769/0001-88
             responsible: MAYARA B G FERNANDES ME
             country:     BR
             owner-c:     MBGFM
             routing-c:   MBGFM
             abuse-c:     MBGFM
             created:     20190314
             changed:     20190314
             inetnum:     45.172.164.0/22
             inetnum:     2804:5a8c::/32
             
             nic-hdl-br:  MBGFM
             person:      MAYARA B G FERNANDES ME
             e-mail:      fernandocelaro@gmail.com
             country:     BR
             created:     20170726
             changed:     20240304
             
             % 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.