Report for 269089

Name

Hilan Telecom 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.

269089 Hilan Telecom Ltda, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS263557        -Reserved AS-, ZZ
    AS266167        CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA, BR
  Downstream Adjacent AS list
    AS266114        TOTUS TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21120 AS269089       ORG+TRN Originate:       3072 /20.42  Transit:        512 /23.00 Hilan Telecom 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       %
 9508 AS269089      Hilan Telecom Ltda, BR                             7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  45.179.144.0/22      4777 2497 3356 266167 269089   
  45.179.144.0/22      4777 2497 16735 52573 263557 269089 + Announce - aggregate of 45.179.144.0/23 (4777 2497 16735 52573 263557 269089) and 45.179.146.0/23 (4777 2497 16735 52573 263557 269089)
  45.179.144.0/23      4777 2497 16735 52573 263557 269089 - Withdrawn - aggregated with 45.179.146.0/23 (4777 2497 16735 52573 263557 269089)
  45.179.144.0/24      4777 2497 16735 52573 263557 269089 - Withdrawn - matching aggregate 45.179.144.0/23 4777 2497 16735 52573 263557 269089
  45.179.145.0/24      4777 2497 16735 52573 263557 269089 - Withdrawn - matching aggregate 45.179.144.0/23 4777 2497 16735 52573 263557 269089
  45.179.146.0/23      4777 2497 16735 52573 263557 269089 - Withdrawn - aggregated with 45.179.144.0/23 (4777 2497 16735 52573 263557 269089)
  45.179.146.0/24      4777 2497 16735 52573 263557 269089 - Withdrawn - matching aggregate 45.179.146.0/23 4777 2497 16735 52573 263557 269089
  45.179.147.0/24      4777 2497 16735 52573 263557 269089 - Withdrawn - matching aggregate 45.179.146.0/23 4777 2497 16735 52573 263557 269089

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

AS269089   6 More Specifics   7 Total Advertisements   Hilan Telecom Ltda, BR
    45.179.144.0/23               45.179.144.0/22
    45.179.144.0/24               45.179.144.0/22
    45.179.145.0/24               45.179.144.0/22
    45.179.146.0/23               45.179.144.0/22
    45.179.146.0/24               45.179.144.0/22
    45.179.147.0/24               45.179.144.0/22

Whois Entry

whois: 402332

IANA has recorded AS269089 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS269089\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded