Report for 267563

Name

AS267563 - Ei Telecom LTDA, 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.

267563 AS267563 - Ei Telecom LTDA, BR

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS28306         AS28306 - Voluy Telecom Eireli, BR
    AS272659        AS272659 - Neton Comercio e Servicos de Informatica Ltda ME, BR
    AS28294         AS28294 - GIGA MAIS FIBRA TELECOMUNICACOES S.A., BR
    AS52468         AS52468 - UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS262423        AS262423 - PARAISONET LTDA, BR
    AS271273        AS271273 - NET FORT Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17956 AS267563       ORG+TRN Originate:       4096 /20.00  Transit:       1792 /21.19 AS267563 - Ei Telecom LTDA, 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       %
 9355 AS267563      AS267563 - Ei Telecom LTDA, BR                    11      6      1      6      5  45.45%


  Prefix               AS Path                              Aggregation Suggestion
  45.70.128.0/22       4777 2516 6762 52468 267563   
  45.70.128.0/22       4777 2497 3356 61832 28294 267563 + Announce - aggregate of 45.70.128.0/23 (4777 2497 3356 61832 28294 267563) and 45.70.130.0/23 (4777 2497 3356 61832 28294 267563)
  45.70.128.0/23       4777 2497 3356 61832 28294 267563 - Withdrawn - aggregated with 45.70.130.0/23 (4777 2497 3356 61832 28294 267563)
  45.70.128.0/24       4777 2497 3356 61832 28294 267563 - Withdrawn - matching aggregate 45.70.128.0/23 4777 2497 3356 61832 28294 267563
  45.70.129.0/24       4777 2497 3356 61832 28294 267563 - Withdrawn - matching aggregate 45.70.128.0/23 4777 2497 3356 61832 28294 267563
  45.70.130.0/23       4777 2516 6762 52468 267563 - Withdrawn - matching aggregate 45.70.128.0/22 4777 2516 6762 52468 267563
  45.70.130.0/24       4777 2497 3356 61832 28294 267563 - Withdrawn - aggregated with 45.70.131.0/24 (4777 2497 3356 61832 28294 267563)
  45.70.131.0/24       4777 2497 3356 61832 28294 267563 - Withdrawn - aggregated with 45.70.130.0/24 (4777 2497 3356 61832 28294 267563)
  181.233.104.0/24     4777 2497 3356 61832 28294 267563   
  181.233.105.0/24     4777 2516 6762 52468 267563   
  181.233.106.0/24     4777 2516 6762 52468 267563   
  181.233.107.0/24     4777 2497 3356 272659 267563   

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

AS267563   10 More Specifics   11 Total Advertisements   AS267563 - Ei Telecom LTDA, BR
    45.70.128.0/23                45.70.128.0/22
    45.70.128.0/24                45.70.128.0/22
    45.70.129.0/24                45.70.128.0/22
    45.70.130.0/23                45.70.128.0/22
    45.70.130.0/24                45.70.128.0/22
    45.70.131.0/24                45.70.128.0/22
    181.233.104.0/24              181.233.104.0/22
    181.233.105.0/24              181.233.104.0/22
    181.233.106.0/24              181.233.104.0/22
    181.233.107.0/24              181.233.104.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 181.233.105.0/24            Announced

Whois Entry

whois: 402613

IANA has recorded AS267563 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267563\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded