Report for 271553

Name

AS271553 - LNC TELECOM SERVICOS LDTA, 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.

271553 LNC TELECOM SERVICOS LDTA, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS263966        WORLD WIFI TELECOMUNICACOES LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21449 AS271553       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  LNC TELECOM SERVICOS LDTA, 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       %
 9649 AS271553      LNC TELECOM SERVICOS LDTA, BR                      7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  181.232.244.0/22     3549 3356 263966 271553 271553   
  181.232.244.0/23     3549 3356 263966 271553 271553 - Withdrawn - matching aggregate 181.232.244.0/22 3549 3356 263966 271553 271553
  181.232.244.0/22     6939 3356 263966 271553 271553 + Announce - aggregate of 181.232.244.0/23 (6939 3356 263966 271553 271553) and 181.232.246.0/23 (6939 3356 263966 271553 271553)
  181.232.244.0/24     6939 3356 263966 271553 271553 - Withdrawn - aggregated with 181.232.245.0/24 (6939 3356 263966 271553 271553)
  181.232.245.0/24     6939 3356 263966 271553 271553 - Withdrawn - aggregated with 181.232.244.0/24 (6939 3356 263966 271553 271553)
  181.232.246.0/23     6939 3356 263966 271553 271553 - Withdrawn - aggregated with 181.232.244.0/23 (6939 3356 263966 271553 271553)
  181.232.246.0/24     6939 3356 263966 271553 271553 - Withdrawn - matching aggregate 181.232.246.0/23 6939 3356 263966 271553 271553
  181.232.247.0/24     6939 3356 263966 271553 271553 - Withdrawn - matching aggregate 181.232.246.0/23 6939 3356 263966 271553 271553

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

AS271553   5 More Specifics   6 Total Advertisements   LNC TELECOM SERVICOS LDTA, BR
    181.232.244.0/23              181.232.244.0/22
    181.232.244.0/24              181.232.244.0/22
    181.232.245.0/24              181.232.244.0/22
    181.232.246.0/24              181.232.244.0/22
    181.232.247.0/24              181.232.244.0/22
    181.232.246.0/23              181.232.244.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 181.232.246.0/23            Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS271553 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271553\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded