Report for 271062

Name

AS271062 - Nextlink telecom, 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.

271062 RL MultiFibra Internet, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS21574         Century Telecom Ltda, BR
    AS262476        PROVEDOR BRCENTRAL.NET LTDA, BR
    AS269096        NORTH TELECOMUNICACOES EIRELI, BR
  Downstream Adjacent AS list
    AS268899        Navegar Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28634 AS271062       ORG+TRN Originate:       2048 /21.00  Transit:       3072 /20.42 RL MultiFibra Internet, 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       %
15231 AS271062      RL MultiFibra Internet, BR                         6      3      0      3      3  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  179.48.4.0/23        2914 262476 271062     
  179.48.4.0/24        2914 262476 271062   - Withdrawn - matching aggregate 179.48.4.0/23 2914 262476 271062
  179.48.5.0/24        2914 262476 271062   - Withdrawn - matching aggregate 179.48.4.0/23 2914 262476 271062
  179.48.6.0/23        3303 21574 271062 271062   
  179.48.6.0/24        3303 21574 271062 271062 - Withdrawn - matching aggregate 179.48.6.0/23 3303 21574 271062 271062
  179.48.7.0/24        2914 13786 269096 271062 271062   

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

AS271062   6 More Specifics   6 Total Advertisements   RL MultiFibra Internet, BR
    179.48.4.0/23                 179.48.4.0/22
    179.48.4.0/24                 179.48.4.0/22
    179.48.5.0/24                 179.48.4.0/22
    179.48.6.0/23                 179.48.4.0/22
    179.48.6.0/24                 179.48.4.0/22
    179.48.7.0/24                 179.48.4.0/22

Whois Entry

whois: 402590

IANA has recorded AS271062 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271062\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded