Report for 263663

Name

NOBREAK NET LTDA - M.E., 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.

263663 NOBREAK NET LTDA - M.E., BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52925         Ascenty Data Centers e Telecomunicacoes SA, BR
    AS263904        IUB Telecom Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17981 AS263663       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  NOBREAK NET LTDA - M.E., 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       %
28377 AS263663      NOBREAK NET LTDA - M.E., BR                        6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  191.241.0.0/21       4777 2497 3356 52925 263663 + Announce - aggregate of 191.241.0.0/22 (4777 2497 3356 52925 263663) and 191.241.4.0/22 (4777 2497 3356 52925 263663)
  191.241.0.0/22       4777 2497 3356 52925 263663 - Withdrawn - aggregated with 191.241.4.0/22 (4777 2497 3356 52925 263663)
  191.241.4.0/22       4777 2497 3356 52925 263663 - Withdrawn - aggregated with 191.241.0.0/22 (4777 2497 3356 52925 263663)
  191.241.8.0/24       4777 2516 6762 267613 263904 263663   
  191.241.9.0/24       4777 2497 3356 52925 263663   
  191.241.10.0/23      4777 2497 3356 52925 263663   
  191.241.12.0/22      4777 2497 3356 52925 263663   

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

AS263663   6 More Specifics   6 Total Advertisements   NOBREAK NET LTDA - M.E., BR
    191.241.0.0/22                191.241.0.0/20
    191.241.4.0/22                191.241.0.0/20
    191.241.8.0/24                191.241.0.0/20
    191.241.9.0/24                191.241.0.0/20
    191.241.10.0/23               191.241.0.0/20
    191.241.12.0/22               191.241.0.0/20

Whois Entry

whois: 402332

IANA has recorded AS263663 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263663\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded