Report for 262725

Name

RG SILVEIRA 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.

262725 RG SILVEIRA LTDA, BR

  Adjacency:    18  Upstream:     3  Downstream:    15
  Upstream Adjacent AS list
    AS264409        GRUPO YAX, BR
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS268665        TEONET TELECOMUNICACOES LTDA, BR
    AS262973        Max Telecomunicacoes Ltda, BR
    AS266145        NOVA TECNOLOGIA, BR
    AS265952        Rap 10 Telecomunicacoes Eireli, BR
    AS267540        ITACELL TELECOM LTDA, BR
    AS268217        PATRICIO LEMOS ALVES MANT COMP INF - ME, BR
    AS268229        VIA ONDAS TELECOMUNICACOES LTDA, BR
    AS270809        REINALDO PEREIRA DOS SANTOS, BR
    AS269701        filipe roberto dos santos-me, BR
    AS268186        InterOuro Telecom, BR
    AS268080        JMA PROVEDOR DE INTERNET LTDA - ME, BR
    AS266529        ASPEEDNET TELECOM ME, BR
    AS53050         Super Cabo TV Caratinga Ltda, BR
    AS274818        CONEXAO MAIS EMPRESA DE TELECOMUNICACOES LTDA, BR
    AS269425        RN TELECOMUNICACOES EIRELI, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5761  AS262725       ORG+TRN Originate:      27904 /17.23  Transit:      44544 /16.56 RG SILVEIRA 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       %
 2840 AS262725      RG SILVEIRA LTDA, BR                              25     20      1      6     19  76.00%


  Prefix               AS Path                              Aggregation Suggestion
  89.213.41.0/24       4777 2497 3356 262725   
  186.192.0.0/20       4777 2497 174 262725   
  186.192.0.0/21       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.0.0/22       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.0.0/23       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.2.0/23       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.4.0/22       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.4.0/23       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.6.0/23       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.8.0/21       4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.8.0/22       4777 2497 3356 262725   
  186.192.8.0/22       4777 2497 174 262725 + Announce - aggregate of 186.192.8.0/23 (4777 2497 174 262725) and 186.192.10.0/23 (4777 2497 174 262725)
  186.192.8.0/23       4777 2497 174 262725 - Withdrawn - aggregated with 186.192.10.0/23 (4777 2497 174 262725)
  186.192.10.0/23      4777 2497 174 262725 - Withdrawn - aggregated with 186.192.8.0/23 (4777 2497 174 262725)
  186.192.12.0/22      4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.12.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.192.0.0/20 4777 2497 174 262725
  186.192.14.0/23      4777 2497 3356 262725   
  186.235.64.0/20      4777 2497 174 262725   
  186.235.64.0/21      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.64.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.66.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.70.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.72.0/21      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.74.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.76.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725
  186.235.78.0/23      4777 2497 174 262725 - Withdrawn - matching aggregate 186.235.64.0/20 4777 2497 174 262725

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

AS262725   23 More Specifics   25 Total Advertisements   RG SILVEIRA LTDA, BR
    89.213.41.0/24                89.213.40.0/21
    186.192.0.0/21                186.192.0.0/20
    186.192.0.0/22                186.192.0.0/20
    186.192.0.0/23                186.192.0.0/20
    186.192.2.0/23                186.192.0.0/20
    186.192.4.0/22                186.192.0.0/20
    186.192.4.0/23                186.192.0.0/20
    186.192.6.0/23                186.192.0.0/20
    186.192.8.0/21                186.192.0.0/20
    186.192.8.0/22                186.192.0.0/20
    186.192.8.0/23                186.192.0.0/20
    186.192.10.0/23               186.192.0.0/20
    186.192.12.0/22               186.192.0.0/20
    186.192.12.0/23               186.192.0.0/20
    186.192.14.0/23               186.192.0.0/20
    186.235.64.0/21               186.235.64.0/20
    186.235.64.0/23               186.235.64.0/20
    186.235.66.0/23               186.235.64.0/20
    186.235.70.0/23               186.235.64.0/20
    186.235.72.0/21               186.235.64.0/20
    186.235.74.0/23               186.235.64.0/20
    186.235.76.0/23               186.235.64.0/20
    186.235.78.0/23               186.235.64.0/20

Whois Entry

whois: 402332

IANA has recorded AS262725 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262725\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded