Report for 64134

Name

AS64134 - VISNETWORK SRL, DO

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.

64134 VISNETWORK SRL, DO

  Adjacency:     6  Upstream:     4  Downstream:     2
  Upstream Adjacent AS list
    AS12956         TELXIUS TELXIUS Cable, ES
    AS64126         DOMINICAN CABLE GROUP DCG, S.R.L., DO
    AS272112        TELECABLE DOMINICANO, S.A., DO
    AS272083        REYNOSO, S.R.L., DO
  Downstream Adjacent AS list
    AS274035        --No Registry Entry--
    AS274093        --No Registry Entry--

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16550 AS64134        ORG+TRN Originate:       4352 /19.91  Transit:        512 /23.00 VISNETWORK SRL, DO

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       %
10860 AS64134       VISNETWORK SRL, DO                                15      4      0     11      4  26.67%


  Prefix               AS Path                              Aggregation Suggestion
  38.44.240.0/24       6939 12956 64134       
  38.44.243.0/24       3303 23520 272935 267845 272083 64134 64134   
  38.44.244.0/24       6939 64126 64134 64134   
  38.44.245.0/24       6939 12956 64134       
  38.44.246.0/23       293 12956 64134        
  38.44.246.0/24       293 12956 64134      - Withdrawn - matching aggregate 38.44.246.0/23 293 12956 64134
  38.44.247.0/24       293 12956 64134      - Withdrawn - matching aggregate 38.44.246.0/23 293 12956 64134
  38.156.20.0/24       6939 12956 64134       
  38.156.21.0/24       6939 64126 64134 64134   
  38.156.22.0/24       6939 12956 64134       
  38.156.23.0/24       6939 64126 64134       
  38.156.253.0/24      3303 23520 272112 64134   
  38.158.80.0/23       6939 12956 64134       
  38.158.80.0/24       6939 12956 64134     - Withdrawn - matching aggregate 38.158.80.0/23 6939 12956 64134
  38.158.81.0/24       6939 12956 64134     - Withdrawn - matching aggregate 38.158.80.0/23 6939 12956 64134

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

AS64134   14 More Specifics   14 Total Advertisements   VISNETWORK SRL, DO
    38.44.240.0/21                38.0.0.0/8
    38.44.241.0/24                38.0.0.0/8
    38.44.242.0/24                38.0.0.0/8
    38.44.243.0/24                38.0.0.0/8
    38.44.244.0/24                38.0.0.0/8
    38.44.245.0/24                38.0.0.0/8
    38.44.246.0/24                38.0.0.0/8
    38.52.160.0/22                38.0.0.0/8
    38.52.161.0/24                38.0.0.0/8
    38.52.162.0/24                38.0.0.0/8
    38.52.163.0/24                38.0.0.0/8
    38.56.204.0/24                38.0.0.0/8
    38.156.20.0/22                38.0.0.0/8
    38.158.80.0/23                38.0.0.0/8
    38.44.240.0/24                38.0.0.0/8
    38.44.247.0/24                38.0.0.0/8
    38.52.160.0/24                38.0.0.0/8
    38.156.20.0/24                38.0.0.0/8
    38.156.22.0/24                38.0.0.0/8
    38.156.23.0/24                38.0.0.0/8
    38.156.253.0/24               38.0.0.0/8
    38.158.80.0/24                38.0.0.0/8
    38.158.81.0/24                38.0.0.0/8

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

    + 38.44.240.0/21              Announced
    + 38.52.160.0/22              Announced
    + 38.52.161.0/24              Announced
    + 38.156.20.0/22              Announced
    + 38.158.80.0/23              Announced
    - 38.44.240.0/24              Withdrawn
    - 38.44.247.0/24              Withdrawn
    - 38.52.160.0/24              Withdrawn
    - 38.156.20.0/24              Withdrawn
    - 38.156.22.0/24              Withdrawn
    - 38.156.23.0/24              Withdrawn
    - 38.156.253.0/24             Withdrawn
    - 38.158.80.0/24              Withdrawn
    - 38.158.81.0/24              Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS64134 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS64134\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded