Report for 268640

Name

AS268640 - M REGINA O DA SILVA 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 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.

268640 M REGINA O DA SILVA LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS61945         PIX BRASIL NETWORKS LTDA, BR
    AS267462        Espaco Link Telecomunicacoes LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30144 AS268640       ORIGIN  Originate:       1792 /21.19  Transit:          0 /0.00  M REGINA O DA SILVA 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       %
19681 AS268640      M REGINA O DA SILVA LTDA, BR                       5      3      1      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.164.196.0/23      6939 28189 267462 268640   
  45.164.196.0/23      7018 174 28189 267462 268640 + Announce - aggregate of 45.164.196.0/24 (7018 174 28189 267462 268640) and 45.164.197.0/24 (7018 174 28189 267462 268640)
  45.164.196.0/24      7018 174 28189 267462 268640 - Withdrawn - aggregated with 45.164.197.0/24 (7018 174 28189 267462 268640)
  45.164.197.0/24      7018 174 28189 267462 268640 - Withdrawn - aggregated with 45.164.196.0/24 (7018 174 28189 267462 268640)
  45.164.198.0/23      6939 4230 61945 268640   
  45.164.198.0/24      6939 4230 61945 268640 - Withdrawn - matching aggregate 45.164.198.0/23 6939 4230 61945 268640

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

AS268640   2 More Specifics   2 Total Advertisements   M REGINA O DA SILVA LTDA, BR
    45.164.196.0/24               45.164.196.0/22
    45.164.197.0/24               45.164.196.0/22
    45.164.198.0/23               45.164.196.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 45.164.198.0/23             Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS268640 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268640\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded