Report for 263641

Name

AS263641 - TCF Telecomunicacoes Campo Florido 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.

263641 AS263641 - TCF Telecomunicacoes Campo Florido Ltda, BR

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS53427         TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US
  Downstream Adjacent AS list
    AS271420        AS271420 - TCF Telecomunicacoes Campo Florido Ltda, BR
    AS271196        AS271196 - GS TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19450 AS263641       ORG+TRN Originate:       3328 /20.30  Transit:       1536 /21.42 AS263641 - TCF Telecomunicacoes Campo Florido 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       %
28259 AS263641      AS263641 - TCF Telecomunicacoes Campo Florido      3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  168.205.60.0/22      4777 2516 3257 53427 263641   
  168.205.61.0/24      4777 2516 3257 53427 263641 - Withdrawn - matching aggregate 168.205.60.0/22 4777 2516 3257 53427 263641
  179.127.152.0/21     4777 2516 3257 53427 263641   

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

AS263641   1 More Specifics   3 Total Advertisements   AS263641 - TCF Telecomunicacoes Campo Florido Ltda, BR
    168.205.61.0/24               168.205.60.0/22

Whois Entry

whois: 402603

IANA has recorded AS263641 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263641\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded