Report for 61580

Name

AS61580 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR, 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.

61580 AS61580 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR, BR

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS263098        AS263098 - Eyes Nwhere Sistemas Inteligentes de Imagem Ltda, BR
    AS22548         AS22548 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR, BR
  Downstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS63293         FACEBOOK-OFFNET - Facebook, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
29206 AS61580        ORG+TRN Originate:       1792 /21.19  Transit:       1280 /21.68 AS61580 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR, 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       %
50340 AS61580       AS61580 - Nucleo de Inf. e Coord. do Ponto BR      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  2.21.67.0/24         4608 6939 22548 61580 61580 61580   
  2.22.51.0/24         4777 2516 4230 266583 263098 61580   
  168.181.20.0/22      4608 6939 22548 61580 61580 61580   
  168.181.20.0/24      4777 2516 4230 266583 263098 61580   

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

AS61580   3 More Specifics   4 Total Advertisements   AS61580 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR, BR
    2.21.67.0/24                  2.16.0.0/13
    2.22.51.0/24                  2.16.0.0/13
    168.181.20.0/24               168.181.20.0/22

Whois Entry

whois: 402603

IANA has recorded AS61580 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61580\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded