Report for 61917

Name

AS61917 - NETMAIS 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.

61917 AS61917 - NETMAIS TELECOM, BR

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS61832         AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS267613        AS267613 - ELETRONET S.A., BR
  Downstream Adjacent AS list
    AS266355        AS266355 - SULNET TELECOMUNICACOES LTDA, BR
    AS273774        AS273774 - MAXDATA SISTEMAS LTDA, BR
    AS268092        AS268092 - Bottega Telecomunicacoes Ltda ME, BR
    AS266614        AS266614 - AMTECK INFORMATICA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13431 AS61917        ORG+TRN Originate:       6400 /19.36  Transit:       7168 /19.19 AS61917 - NETMAIS 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       %
17369 AS61917       AS61917 - NETMAIS TELECOM, BR                     10      4      2      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.188.152.0/22      4777 2516 6762 267613 61917   
  45.188.152.0/23      4777 2497 3356 61832 61917   
  45.188.154.0/23      4777 2497 3356 61832 61917 61917 61917 61917   
  167.250.56.0/22      4777 2516 6762 267613 61917   
  167.250.56.0/22      4777 2497 3356 61832 61917 + Announce - aggregate of 167.250.56.0/23 (4777 2497 3356 61832 61917) and 167.250.58.0/23 (4777 2497 3356 61832 61917)
  167.250.56.0/23      4777 2497 3356 61832 61917 - Withdrawn - aggregated with 167.250.58.0/23 (4777 2497 3356 61832 61917)
  167.250.58.0/23      4777 2497 3356 61832 61917 - Withdrawn - aggregated with 167.250.56.0/23 (4777 2497 3356 61832 61917)
  179.124.132.0/22     4777 2516 6762 267613 61917   
  179.124.132.0/22     4777 2497 3356 61832 61917 + Announce - aggregate of 179.124.132.0/23 (4777 2497 3356 61832 61917) and 179.124.134.0/23 (4777 2497 3356 61832 61917)
  179.124.132.0/23     4777 2497 3356 61832 61917 - Withdrawn - aggregated with 179.124.134.0/23 (4777 2497 3356 61832 61917)
  179.124.132.0/24     4777 2516 6762 267613 61917   
  179.124.134.0/23     4777 2497 3356 61832 61917 - Withdrawn - aggregated with 179.124.132.0/23 (4777 2497 3356 61832 61917)

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

AS61917   7 More Specifics   10 Total Advertisements   AS61917 - NETMAIS TELECOM, BR
    45.188.152.0/23               45.188.152.0/22
    45.188.154.0/23               45.188.152.0/22
    167.250.56.0/23               167.250.56.0/22
    167.250.58.0/23               167.250.56.0/22
    179.124.132.0/23              179.124.132.0/22
    179.124.132.0/24              179.124.132.0/22
    179.124.134.0/23              179.124.132.0/22

Whois Entry

whois: 402613

IANA has recorded AS61917 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61917\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded