Report for 267216

Name

DTN 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.

267216 DTN TELECOM, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS61618         VIVA TECNOLOGIA TELECOM LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27805 AS267216       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  DTN 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       %
28917 AS267216      DTN TELECOM, BR                                    3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.231.172.0/22      4777 2516 6762 26615 61618 267216   
  45.231.172.0/22      4608 4826 6939 61618 267216 + Announce - aggregate of 45.231.172.0/23 (4608 4826 6939 61618 267216) and 45.231.174.0/23 (4608 4826 6939 61618 267216)
  45.231.172.0/23      4608 4826 6939 61618 267216 - Withdrawn - aggregated with 45.231.174.0/23 (4608 4826 6939 61618 267216)
  45.231.174.0/23      4608 4826 6939 61618 267216 - Withdrawn - aggregated with 45.231.172.0/23 (4608 4826 6939 61618 267216)

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

AS267216   2 More Specifics   3 Total Advertisements   DTN TELECOM, BR
    45.231.172.0/23               45.231.172.0/22
    45.231.174.0/23               45.231.172.0/22

Whois Entry

whois: 402332

IANA has recorded AS267216 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267216\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.
             % 2026-04-01T11:50:14-03:00 - 2401:2000:6660::13
             
             aut-num:     AS267216
             owner:       DTN TELECOM
             ownerid:     21.986.951/0001-51
             responsible: EDILSON JESUS DE DEUS
             country:     BR
             owner-c:     EDJDE15
             routing-c:   EDJDE15
             abuse-c:     EDJDE15
             created:     20180220
             changed:     20250722
             inetnum:     45.231.172.0/22
             inetnum:     2804:4a10::/32
             as-in:       from AS61618 100 accept ANY
             as-out:      to AS61618 announce AS267216
             
             nic-hdl-br:  EDJDE15
             person:      Edilson Jesus Deus
             e-mail:      edilsondtntelecom.2010@hotmail.com
             country:     BR
             created:     20241007
             changed:     20241007
             
             % 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.