Report for 268623

Name

AS268623 - VTEK TELECOM LTDA - 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.

268623 AS268623 - VTEK TELECOM LTDA - ME, BR

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS52901         AS52901 - MINAS TELECOM, BR
    AS263880        AS263880 - WANTEL TECNOLOGIA LTDA.  EPP, BR
  Downstream Adjacent AS list
    AS269326        AS269326 - A2 TELECOM PROVEDOR DE INTERNET LTDA, BR
    AS270800        AS270800 - ROBERTO VIEIRA DA CRUZ ME, BR
    AS273438        AS273438 - Olah Connect, BR
    AS269041        AS269041 - MJB & TJS COM. E SERVICOS DE INFORMATICA LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20910 AS268623       ORG+TRN Originate:       3072 /20.42  Transit:       3072 /20.42 AS268623 - VTEK TELECOM LTDA - 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       %
11440 AS268623      AS268623 - VTEK TELECOM LTDA - ME, BR              7      5      1      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  45.164.120.0/22      4777 2497 3356 52901 268623 268623 268623 268623   
  45.164.120.0/23      4777 6939 264409 263880 263880 263880 268623   
  45.164.120.0/22      4777 6939 264409 263880 263880 263880 268623 268623 + Announce - aggregate of 45.164.120.0/23 (4777 6939 264409 263880 263880 263880 268623 268623) and 45.164.122.0/23 (4777 6939 264409 263880 263880 263880 268623 268623)
  45.164.120.0/24      4777 6939 264409 263880 263880 263880 268623 268623 - Withdrawn - aggregated with 45.164.121.0/24 (4777 6939 264409 263880 263880 263880 268623 268623)
  45.164.121.0/24      4777 6939 264409 263880 263880 263880 268623 268623 - Withdrawn - aggregated with 45.164.120.0/24 (4777 6939 264409 263880 263880 263880 268623 268623)
  45.164.122.0/23      4777 2497 3356 52901 268623 268623 268623 268623 - Withdrawn - matching aggregate 45.164.120.0/22 4777 2497 3356 52901 268623 268623 268623 268623
  45.164.122.0/24      4777 6939 264409 263880 263880 263880 268623 268623 - Withdrawn - aggregated with 45.164.123.0/24 (4777 6939 264409 263880 263880 263880 268623 268623)
  45.164.123.0/24      4777 6939 264409 263880 263880 263880 268623 268623 - Withdrawn - aggregated with 45.164.122.0/24 (4777 6939 264409 263880 263880 263880 268623 268623)

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

AS268623   6 More Specifics   7 Total Advertisements   AS268623 - VTEK TELECOM LTDA - ME, BR
    45.164.120.0/23               45.164.120.0/22
    45.164.120.0/24               45.164.120.0/22
    45.164.121.0/24               45.164.120.0/22
    45.164.122.0/23               45.164.120.0/22
    45.164.122.0/24               45.164.120.0/22
    45.164.123.0/24               45.164.120.0/22

Whois Entry

whois: 402591

IANA has recorded AS268623 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268623\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded