Report for 269547

Name

AS269547 - TERALINK TELECOMUNICACOES EIRELI, 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.

269547 AS269547 - TERALINK TELECOMUNICACOES EIRELI, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS14840         AS14840 - BR.Digital Telecom, BR
    AS52587         AS52587 - iFIBRA TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21863 AS269547       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  AS269547 - TERALINK TELECOMUNICACOES EIRELI, 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       %
11484 AS269547      AS269547 - TERALINK TELECOMUNICACOES EIRELI,       6      5      1      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  45.189.12.0/22       4777 2497 174 14840 269547   
  45.189.12.0/22       4608 7575 264409 52587 269547 + Announce - aggregate of 45.189.12.0/23 (4608 7575 264409 52587 269547) and 45.189.14.0/23 (4608 7575 264409 52587 269547)
  45.189.12.0/23       4608 7575 264409 52587 269547 - Withdrawn - aggregated with 45.189.14.0/23 (4608 7575 264409 52587 269547)
  45.189.12.0/24       4608 7575 264409 52587 269547 - Withdrawn - matching aggregate 45.189.12.0/23 4608 7575 264409 52587 269547
  45.189.14.0/23       4608 7575 264409 52587 269547 - Withdrawn - aggregated with 45.189.12.0/23 (4608 7575 264409 52587 269547)
  45.189.14.0/24       4608 7575 264409 52587 269547 - Withdrawn - matching aggregate 45.189.14.0/23 4608 7575 264409 52587 269547
  45.189.15.0/24       4608 7575 264409 52587 269547 - Withdrawn - matching aggregate 45.189.14.0/23 4608 7575 264409 52587 269547

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

AS269547   5 More Specifics   6 Total Advertisements   AS269547 - TERALINK TELECOMUNICACOES EIRELI, BR
    45.189.12.0/23                45.189.12.0/22
    45.189.12.0/24                45.189.12.0/22
    45.189.14.0/23                45.189.12.0/22
    45.189.14.0/24                45.189.12.0/22
    45.189.15.0/24                45.189.12.0/22

Whois Entry

whois: 402591

IANA has recorded AS269547 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269547\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.
             % 2026-06-05T08:02:01-03:00 - 2401:2000:6660::13
             
             aut-num:     AS269547
             owner:       TERALINK TELECOMUNICACOES EIRELI
             ownerid:     11.879.135/0001-95
             responsible: Carlos Jose Pauli
             country:     BR
             owner-c:     CAJPA24
             routing-c:   CAJPA24
             abuse-c:     CAJPA24
             created:     20191112
             changed:     20191112
             inetnum:     45.189.12.0/22
             inetnum:     2804:664c::/32
             
             nic-hdl-br:  CAJPA24
             person:      Carlos Jos� Pauli
             e-mail:      carlos@teralinktelecom.com.br
             country:     BR
             created:     20190909
             changed:     20250103
             
             % 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.