Report for 271517

Name

ULTRA CORE TELECOMUNICACOES 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.

271517 ULTRA CORE TELECOMUNICACOES LTDA, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS266166        GLOBALNET SERVICOS E INFORMATICA LTDA-ME, BR
    AS16735         ALGAR TELECOM SA, BR
    AS264120        G20 Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56759 AS271517       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  ULTRA CORE TELECOMUNICACOES 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       %
71644 AS271517      ULTRA CORE TELECOMUNICACOES LTDA, BR               2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  181.232.226.0/24     4777 2516 6762 267613 264120 271517   
  181.232.227.0/24     4777 2497 16735 271517   

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

AS271517   2 More Specifics   2 Total Advertisements   ULTRA CORE TELECOMUNICACOES LTDA, BR
    181.232.226.0/24              181.232.226.0/23
    181.232.227.0/24              181.232.226.0/23

Whois Entry

whois: 402332

IANA has recorded AS271517 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271517\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded