Report for 266073

Name

AS266073 - Fausto Silva de Almeida Servicos - ME, 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.

266073 AS266073 - Fausto Silva de Almeida Servicos - ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS268314        AS268314 - EWERTON DA SILVA LOPES TELECOMUNICACOES, BR
    AS265890        AS265890 - GR SOLUCOES TELECOM LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20703 AS266073       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS266073 - Fausto Silva de Almeida Servicos - ME, 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       %
11308 AS266073      AS266073 - Fausto Silva de Almeida Servicos -      7      5      1      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  45.4.148.0/22        4777 2497 3356 52965 52965 52965 61888 265890 266073   
  45.4.148.0/22        4777 2497 174 14840 61888 265890 266073 + Announce - aggregate of 45.4.148.0/23 (4777 2497 174 14840 61888 265890 266073) and 45.4.150.0/23 (4777 2497 174 14840 61888 265890 266073)
  45.4.148.0/23        4777 2497 174 14840 61888 265890 266073 - Withdrawn - aggregated with 45.4.150.0/23 (4777 2497 174 14840 61888 265890 266073)
  45.4.148.0/24        4777 2497 174 14840 61888 265890 266073 - Withdrawn - matching aggregate 45.4.148.0/23 4777 2497 174 14840 61888 265890 266073
  45.4.149.0/24        4777 2497 174 14840 61888 265890 266073 - Withdrawn - matching aggregate 45.4.148.0/23 4777 2497 174 14840 61888 265890 266073
  45.4.150.0/23        4777 2497 174 14840 61888 265890 266073 - Withdrawn - aggregated with 45.4.148.0/23 (4777 2497 174 14840 61888 265890 266073)
  45.4.150.0/24        4777 2497 174 14840 61888 265890 266073 - Withdrawn - matching aggregate 45.4.150.0/23 4777 2497 174 14840 61888 265890 266073
  45.4.151.0/24        4608 7575 2914 61568 268314 268314 266073   

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

AS266073   6 More Specifics   7 Total Advertisements   AS266073 - Fausto Silva de Almeida Servicos - ME, BR
    45.4.148.0/23                 45.4.148.0/22
    45.4.148.0/24                 45.4.148.0/22
    45.4.149.0/24                 45.4.148.0/22
    45.4.150.0/23                 45.4.148.0/22
    45.4.150.0/24                 45.4.148.0/22
    45.4.151.0/24                 45.4.148.0/22

Whois Entry

whois: 402591

IANA has recorded AS266073 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266073\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded