Report for 28618

Name

AS28618 - Linktel Telecom do Brasil 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.

28618 AS28618 - Linktel Telecom do Brasil Ltda, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS61795         AS61795 - Arion Servicos de Telecomunicacoes LTDA, BR
    AS22381         AS22381 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR
    AS28186         AS28186 - ITS TELECOMUNICACOES LTDA, BR
    AS14840         AS14840 - BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8633  AS28618        ORIGIN  Originate:      13568 /18.27  Transit:          0 /0.00  AS28618 - Linktel Telecom do Brasil 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       %
 3462 AS28618       AS28618 - Linktel Telecom do Brasil Ltda, BR      31     20      5     16     15  48.39%


  Prefix               AS Path                              Aggregation Suggestion
  167.250.32.0/23      4777 2497 3356 22381 28618 + Announce - aggregate of 167.250.32.0/24 (4777 2497 3356 22381 28618) and 167.250.33.0/24 (4777 2497 3356 22381 28618)
  167.250.32.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 167.250.33.0/24 (4777 2497 3356 22381 28618)
  167.250.33.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 167.250.32.0/24 (4777 2497 3356 22381 28618)
  167.250.34.0/24      4777 2516 6762 14840 28618   
  167.250.35.0/24      4777 2497 3356 22381 28618   
  177.152.128.0/22     4777 2497 3356 22381 28618 + Announce - aggregate of 177.152.128.0/23 (4777 2497 3356 22381 28618) and 177.152.130.0/23 (4777 2497 3356 22381 28618)
  177.152.128.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.129.0/24 (4777 2497 3356 22381 28618)
  177.152.129.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.128.0/24 (4777 2497 3356 22381 28618)
  177.152.130.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.131.0/24 (4777 2497 3356 22381 28618)
  177.152.131.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.130.0/24 (4777 2497 3356 22381 28618)
  177.152.132.0/24     4777 2497 3356 22381 28618   
  177.152.134.0/24     4777 2497 3356 22381 28618   
  177.152.136.0/23     4777 2497 3356 22381 28618 + Announce - aggregate of 177.152.136.0/24 (4777 2497 3356 22381 28618) and 177.152.137.0/24 (4777 2497 3356 22381 28618)
  177.152.136.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.137.0/24 (4777 2497 3356 22381 28618)
  177.152.137.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.136.0/24 (4777 2497 3356 22381 28618)
  177.152.138.0/24     4777 2497 3356 28186 28618   
  177.152.140.0/22     4777 2497 3356 22381 28618 + Announce - aggregate of 177.152.140.0/23 (4777 2497 3356 22381 28618) and 177.152.142.0/23 (4777 2497 3356 22381 28618)
  177.152.140.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.141.0/24 (4777 2497 3356 22381 28618)
  177.152.141.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.140.0/24 (4777 2497 3356 22381 28618)
  177.152.142.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.143.0/24 (4777 2497 3356 22381 28618)
  177.152.143.0/24     4777 2497 3356 22381 28618 - Withdrawn - aggregated with 177.152.142.0/24 (4777 2497 3356 22381 28618)
  201.54.224.0/20      4777 2497 3356 22381 28618   
  201.54.224.0/24      4777 2497 3356 22381 28618 - Withdrawn - matching aggregate 201.54.224.0/20 4777 2497 3356 22381 28618
  201.54.225.0/24      4777 2497 3356 22381 28618 - Withdrawn - matching aggregate 201.54.224.0/20 4777 2497 3356 22381 28618
  201.54.226.0/24      4777 2497 3356 22381 28618 - Withdrawn - matching aggregate 201.54.224.0/20 4777 2497 3356 22381 28618
  201.54.232.0/24      4777 2497 3356 22381 28618 - Withdrawn - matching aggregate 201.54.224.0/20 4777 2497 3356 22381 28618
  201.54.240.0/21      4777 2497 3356 22381 28618   
  201.54.248.0/24      4608 1221 4637 12956 10429 61795 28618   
  201.54.249.0/24      4608 7575 1299 12956 10429 61795 28618   
  201.54.250.0/24      4777 2497 3356 22381 28618   
  201.54.251.0/24      4608 7575 1299 12956 10429 61795 28618   
  201.54.252.0/22      4777 2497 3356 22381 28618 + Announce - aggregate of 201.54.252.0/23 (4777 2497 3356 22381 28618) and 201.54.254.0/23 (4777 2497 3356 22381 28618)
  201.54.252.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 201.54.253.0/24 (4777 2497 3356 22381 28618)
  201.54.253.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 201.54.252.0/24 (4777 2497 3356 22381 28618)
  201.54.254.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 201.54.255.0/24 (4777 2497 3356 22381 28618)
  201.54.255.0/24      4777 2497 3356 22381 28618 - Withdrawn - aggregated with 201.54.254.0/24 (4777 2497 3356 22381 28618)

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

AS28618   30 More Specifics   31 Total Advertisements   AS28618 - Linktel Telecom do Brasil Ltda, BR
    167.250.32.0/24               167.250.32.0/22
    167.250.33.0/24               167.250.32.0/22
    167.250.34.0/24               167.250.32.0/22
    167.250.35.0/24               167.250.32.0/22
    177.152.128.0/24              177.152.128.0/20
    177.152.129.0/24              177.152.128.0/20
    177.152.130.0/24              177.152.128.0/20
    177.152.131.0/24              177.152.128.0/20
    177.152.132.0/24              177.152.128.0/20
    177.152.134.0/24              177.152.128.0/20
    177.152.136.0/24              177.152.128.0/20
    177.152.137.0/24              177.152.128.0/20
    177.152.138.0/24              177.152.128.0/20
    177.152.140.0/24              177.152.128.0/20
    177.152.141.0/24              177.152.128.0/20
    177.152.142.0/24              177.152.128.0/20
    177.152.143.0/24              177.152.128.0/20
    201.54.224.0/24               201.54.224.0/20
    201.54.225.0/24               201.54.224.0/20
    201.54.226.0/24               201.54.224.0/20
    201.54.232.0/24               201.54.224.0/20
    201.54.240.0/21               201.54.240.0/20
    201.54.248.0/24               201.54.240.0/20
    201.54.249.0/24               201.54.240.0/20
    201.54.250.0/24               201.54.240.0/20
    201.54.251.0/24               201.54.240.0/20
    201.54.252.0/24               201.54.240.0/20
    201.54.253.0/24               201.54.240.0/20
    201.54.254.0/24               201.54.240.0/20
    201.54.255.0/24               201.54.240.0/20

Whois Entry

whois: 402591

IANA has recorded AS28618 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28618\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded