Report for 274505

Name

AS274505 - Diogo Mateus Costa -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.

274505 AS274505 - Diogo Mateus Costa -ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS16735         AS16735 - ALGAR TELECOM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
75247 AS274505       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AS274505 - Diogo Mateus Costa -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       %
72794 AS274505      AS274505 - Diogo Mateus Costa -ME, BR              1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.225.90.0/24       4777 2516 6762 16735 274505   

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

AS274505   1 More Specifics   1 Total Advertisements   AS274505 - Diogo Mateus Costa -ME, BR
    38.225.90.0/24                38.0.0.0/8

Whois Entry

whois: 402609

IANA has recorded AS274505 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS274505\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.
             % 2026-06-11T03:16:11-03:00 - 2401:2000:6660::13
             
             aut-num:     AS274505
             owner:       Diogo Mateus Costa -ME
             ownerid:     07.647.390/0001-35
             responsible: Diogo Mateus Costa
             country:     BR
             owner-c:     DIMCO203
             routing-c:   DIMCO203
             abuse-c:     DIMCO203
             created:     20250808
             changed:     20250808
             inetnum:     2804:9534::/32
             
             nic-hdl-br:  DIMCO203
             person:      DIOGO MATEUS COSTA
             e-mail:      diogo@diptelecom.com.br
             country:     BR
             created:     20250424
             changed:     20250612
             
             % 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.