Report for 262317

Name

AS262317 - ROS Telecom, 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.

262317 AS262317 - ROS Telecom, BR

  Adjacency:     8  Upstream:     2  Downstream:     6
  Upstream Adjacent AS list
    AS263444        AS263444 - Open X Tecnologia Ltda, BR
    AS267613        AS267613 - ELETRONET S.A., BR
  Downstream Adjacent AS list
    AS272281        AS272281 - Workeng.Net Telecom, BR
    AS269691        AS269691 - FIAIS & MELO NET INFORMATICA LTDA ME, BR
    AS265128        AS265128 - SILVA MORAES SERV DE COMUN MULTIMIDIA-SCM EIRELI, BR
    AS263075        AS263075 - TV Cabo de Santo Anastacio Ltda, BR
    AS271400        AS271400 - CARRILHO E MORAES COMUNICACAO MULTIMIDIA EIRELI, BR
    AS265072        AS265072 - Plinio Honorio Sartori, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9259  AS262317       ORG+TRN Originate:      12288 /18.42  Transit:       5376 /19.61 AS262317 - ROS Telecom, 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       %
 5528 AS262317      AS262317 - ROS Telecom, BR                        14      9      0      5      9  64.29%


  Prefix               AS Path                              Aggregation Suggestion
  177.91.120.0/21      4777 2516 6762 267613 262317   
  177.91.120.0/22      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.91.120.0/21 4777 2516 6762 267613 262317
  177.91.120.0/23      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.91.120.0/21 4777 2516 6762 267613 262317
  177.91.122.0/23      4777 2516 6762 263444 262317   
  177.91.124.0/22      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.91.120.0/21 4777 2516 6762 267613 262317
  177.91.124.0/23      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.91.120.0/21 4777 2516 6762 267613 262317
  177.91.126.0/23      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.91.120.0/21 4777 2516 6762 267613 262317
  177.124.64.0/21      4777 2516 6762 267613 262317   
  177.124.64.0/22      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.124.64.0/21 4777 2516 6762 267613 262317
  177.124.64.0/23      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.124.64.0/21 4777 2516 6762 267613 262317
  177.124.66.0/23      4777 2516 6762 263444 262317   
  177.124.68.0/22      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.124.64.0/21 4777 2516 6762 267613 262317
  177.124.68.0/23      4777 2516 6762 263444 262317   
  177.124.70.0/23      4777 2516 6762 267613 262317 - Withdrawn - matching aggregate 177.124.64.0/21 4777 2516 6762 267613 262317

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

AS262317   12 More Specifics   14 Total Advertisements   AS262317 - ROS Telecom, BR
    177.91.120.0/22               177.91.120.0/21
    177.91.120.0/23               177.91.120.0/21
    177.91.122.0/23               177.91.120.0/21
    177.91.124.0/22               177.91.120.0/21
    177.91.124.0/23               177.91.120.0/21
    177.91.126.0/23               177.91.120.0/21
    177.124.64.0/22               177.124.64.0/21
    177.124.64.0/23               177.124.64.0/21
    177.124.66.0/23               177.124.64.0/21
    177.124.68.0/22               177.124.64.0/21
    177.124.68.0/23               177.124.64.0/21
    177.124.70.0/23               177.124.64.0/21

Whois Entry

whois: 402591

IANA has recorded AS262317 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262317\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded