Report for 262509

Name

--No AS Description--

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.

262509 -Reserved AS-, ZZ

  Adjacency:     7  Upstream:     1  Downstream:     6
  Upstream Adjacent AS list
    AS28220         CABO SERVICOS DE TELECOMUNICACOES LTDA, BR
  Downstream Adjacent AS list
    AS262992        -Reserved AS-, ZZ
    AS266187        LUIZ ANTONIO MARTINS RAMOS JUNIOR 38443782862, BR
    AS267386        Digital Telecom, BR
    AS28270         Videomar Rede Nordeste SA, BR
    AS269225        MELO & GIUNTINI LTDA - EPP, BR
    AS263159        BRASTURBO TELECOMUNICACOES LTDA ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14051 AS262509       ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  -Reserved AS-, ZZ

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       %
28116 AS262509      -Reserved AS-, ZZ                                  6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  131.196.76.0/22      7018 3356 28220 262509   
  131.196.76.0/22      2914 13786 28220 262509 + Announce - aggregate of 131.196.76.0/23 (2914 13786 28220 262509) and 131.196.78.0/23 (2914 13786 28220 262509)
  131.196.76.0/23      2914 13786 28220 262509 - Withdrawn - aggregated with 131.196.78.0/23 (2914 13786 28220 262509)
  131.196.78.0/23      2914 13786 28220 262509 - Withdrawn - aggregated with 131.196.76.0/23 (2914 13786 28220 262509)
  168.121.52.0/22      7018 3356 28220 262509   
  170.247.52.0/22      7018 3356 28220 262509   
  177.67.0.0/21        7018 3356 28220 262509   

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

AS262509   12 More Specifics   16 Total Advertisements   -Reserved AS-, ZZ
    168.121.52.0/24               168.121.52.0/22
    168.121.53.0/24               168.121.52.0/22
    168.121.54.0/24               168.121.52.0/22
    168.121.55.0/24               168.121.52.0/22
    177.67.1.0/24                 177.67.0.0/21
    177.67.2.0/24                 177.67.0.0/21
    177.67.3.0/24                 177.67.0.0/21
    177.67.4.0/22                 177.67.0.0/21
    177.67.4.0/24                 177.67.0.0/21
    177.67.5.0/24                 177.67.0.0/21
    177.67.6.0/24                 177.67.0.0/21
    177.67.7.0/24                 177.67.0.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 168.121.52.0/24             Announced
    + 168.121.53.0/24             Announced
    + 168.121.54.0/24             Announced
    + 168.121.55.0/24             Announced

Whois Entry

whois: 402551

IANA has recorded AS262509 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262509\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded