Report for 61672

Name

AS61672 - Entelvias provedor de internet 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 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.

61672 Entelvias provedor de internet ltda, BR

  Adjacency:     6  Upstream:     5  Downstream:     1
  Upstream Adjacent AS list
    AS52468         UFINET PANAMA S.A., PA
    AS6939          HURRICANE, US
    AS14840         BR.Digital Provider, BR
    AS3356          LEVEL3, US
    AS262903        Tubaron Telecom, BR
  Downstream Adjacent AS list
    AS263061        PABLO P BORTOLINI ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17641 AS61672        ORG+TRN Originate:       4096 /20.00  Transit:        256 /24.00 Entelvias provedor de internet 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       %
10809 AS61672       Entelvias provedor de internet ltda, BR            6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  131.108.100.0/22     6939 61672             
  131.108.100.0/23     6939 61672           - Withdrawn - matching aggregate 131.108.100.0/22 6939 61672
  131.108.102.0/23     6939 61672           - Withdrawn - matching aggregate 131.108.100.0/22 6939 61672
  177.11.100.0/22      6939 61672             
  177.11.100.0/23      6939 61672           - Withdrawn - matching aggregate 177.11.100.0/22 6939 61672
  177.11.102.0/23      6939 61672           - Withdrawn - matching aggregate 177.11.100.0/22 6939 61672

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

AS61672   2 More Specifics   3 Total Advertisements   Entelvias provedor de internet ltda, BR
    131.108.100.0/23              131.108.100.0/22
    131.108.102.0/23              131.108.100.0/22
    177.11.100.0/23               177.11.100.0/22
    177.11.102.0/23               177.11.100.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 177.11.100.0/22             Withdrawn
    - 177.11.100.0/23             Withdrawn
    - 177.11.102.0/23             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS61672 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61672\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded