Report for 268452

Name

FLASH + TELECOM, 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.

268452 FLASH + TELECOM, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS266471        Silva Oliveira Servicos de Informatica Ltda, BR
    AS273563        Unica fibra provedor de internet ltda, BR
    AS53062         ALT | GRUPO BRASIL TECPAR, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28057 AS268452       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  FLASH + TELECOM, 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       %
19693 AS268452      FLASH + TELECOM, BR                                5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.160.244.0/22      4777 2497 3356 53062 268452   
  45.160.244.0/24      4777 2497 3356 53062 268452 - Withdrawn - matching aggregate 45.160.244.0/22 4777 2497 3356 53062 268452
  45.160.245.0/24      4777 2497 174 52468 273563 268452   
  45.160.246.0/24      4777 2497 174 52468 266471 268452   
  45.160.247.0/24      4777 2497 3356 53062 268452 - Withdrawn - matching aggregate 45.160.244.0/22 4777 2497 3356 53062 268452

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

AS268452   4 More Specifics   5 Total Advertisements   FLASH + TELECOM, BR
    45.160.244.0/24               45.160.244.0/22
    45.160.245.0/24               45.160.244.0/22
    45.160.246.0/24               45.160.244.0/22
    45.160.247.0/24               45.160.244.0/22

Whois Entry

whois: 402332

IANA has recorded AS268452 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268452\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.
             % 2026-03-31T13:42:05-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268452
             owner:       FLASH + TELECOM
             ownerid:     27.992.827/0001-85
             responsible: rosemiro alves da maia
             country:     BR
             owner-c:     ROAMA723
             routing-c:   ROAMA723
             abuse-c:     ROAMA723
             created:     20180817
             changed:     20180817
             inetnum:     45.160.244.0/22
             inetnum:     2804:5170::/32
             
             nic-hdl-br:  ROAMA723
             person:      rosemiro alves da maia
             e-mail:      flashmaistelecom@gmail.com
             country:     BR
             created:     20170624
             changed:     20231004
             
             % 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.