Report for 263049

Name

AS263049 - NIPPONTEC TELECOMUNICACOES, 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 AS6447) 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.

263049 NIPPONTEC TELECOMUNICACOES, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS267613        ELETRONET S.A., BR
    AS61621         Norte.Net Telecomunicacoes Ltda, BR
    AS263935        I5 TELECOM, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17985 AS263049       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  NIPPONTEC TELECOMUNICACOES, 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       %
14565 AS263049      NIPPONTEC TELECOMUNICACOES, BR                    16      6      3     13      3  18.75%


  Prefix               AS Path                              Aggregation Suggestion
  170.84.112.0/24      3257 264409 273669 263935 263049   
  170.84.113.0/24      7018 3356 61621 263049   
  170.84.114.0/24      7018 3356 61621 263049   
  170.84.115.0/24      22652 267613 263049 263049 263049 263049   
  177.129.224.0/23     7018 3356 61621 263049 + Announce - aggregate of 177.129.224.0/24 (7018 3356 61621 263049) and 177.129.225.0/24 (7018 3356 61621 263049)
  177.129.224.0/24     7018 3356 61621 263049 - Withdrawn - aggregated with 177.129.225.0/24 (7018 3356 61621 263049)
  177.129.225.0/24     7018 3356 61621 263049 - Withdrawn - aggregated with 177.129.224.0/24 (7018 3356 61621 263049)
  177.129.226.0/23     22652 267613 263049  + Announce - aggregate of 177.129.226.0/24 (22652 267613 263049) and 177.129.227.0/24 (22652 267613 263049)
  177.129.226.0/24     22652 267613 263049  - Withdrawn - aggregated with 177.129.227.0/24 (22652 267613 263049)
  177.129.227.0/24     22652 267613 263049  - Withdrawn - aggregated with 177.129.226.0/24 (22652 267613 263049)
  177.136.104.0/24     22652 267613 263049    
  177.136.105.0/24     22652 267613 263049 263049 263049 263049   
  177.136.106.0/23     7018 3356 61621 263049 + Announce - aggregate of 177.136.106.0/24 (7018 3356 61621 263049) and 177.136.107.0/24 (7018 3356 61621 263049)
  177.136.106.0/24     7018 3356 61621 263049 - Withdrawn - aggregated with 177.136.107.0/24 (7018 3356 61621 263049)
  177.136.107.0/24     7018 3356 61621 263049 - Withdrawn - aggregated with 177.136.106.0/24 (7018 3356 61621 263049)
  177.136.108.0/24     7018 3356 61621 263049   
  177.136.109.0/24     3257 264409 273669 263935 263049   
  177.136.110.0/24     22652 267613 263049 263049 263049 263049   
  177.136.111.0/24     22652 267613 263049    

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

AS263049   18 More Specifics   18 Total Advertisements   NIPPONTEC TELECOMUNICACOES, BR
    170.84.112.0/24               170.84.112.0/22
    170.84.113.0/24               170.84.112.0/22
    170.84.114.0/23               170.84.112.0/22
    170.84.114.0/24               170.84.112.0/22
    170.84.115.0/24               170.84.112.0/22
    177.129.224.0/23              177.129.224.0/22
    177.129.224.0/24              177.129.224.0/22
    177.129.225.0/24              177.129.224.0/22
    177.129.226.0/24              177.129.224.0/22
    177.129.227.0/24              177.129.224.0/22
    177.136.104.0/24              177.136.104.0/21
    177.136.105.0/24              177.136.104.0/21
    177.136.106.0/24              177.136.104.0/21
    177.136.107.0/24              177.136.104.0/21
    177.136.108.0/24              177.136.104.0/21
    177.136.109.0/24              177.136.104.0/21
    177.136.110.0/24              177.136.104.0/21
    177.136.111.0/24              177.136.104.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 170.84.114.0/23             Announced
    + 177.129.224.0/23            Announced

Whois Entry

whois: 402603

IANA has recorded AS263049 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263049\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded