Report for 27751

Name

AS27751 - Neunet S.A., AR

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.

27751 AS27751 - Neunet S.A., AR

  Adjacency:     5  Upstream:     3  Downstream:     2
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS7049          AS7049 - Silica Networks Argentina S.A., AR
    AS22927         AS22927 - Telefonica de Argentina, AR
  Downstream Adjacent AS list
    AS28009         AS28009 - Davitel S.A., AR
    AS265660        AS265660 - QUINAR S.R.L., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4292  AS27751        ORG+TRN Originate:      51200 /16.36  Transit:       1280 /21.68 AS27751 - Neunet S.A., AR

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       %
 2304 AS27751       AS27751 - Neunet S.A., AR                         65     43     19     41     24  36.92%


  Prefix               AS Path                              Aggregation Suggestion
  179.49.168.0/22      4777 2497 3356 7049 27751   
  179.49.168.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 179.49.168.0/23 (4608 7575 1299 12956 22927 27751) and 179.49.170.0/23 (4608 7575 1299 12956 22927 27751)
  179.49.168.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 179.49.170.0/23 (4608 7575 1299 12956 22927 27751)
  179.49.170.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 179.49.168.0/23 (4608 7575 1299 12956 22927 27751)
  190.108.224.0/21     4777 2497 3356 27751   
  190.108.224.0/21     4777 2497 3356 7049 27751 + Announce - aggregate of 190.108.224.0/22 (4777 2497 3356 7049 27751) and 190.108.228.0/22 (4777 2497 3356 7049 27751)
  190.108.224.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.226.0/23 (4777 2497 3356 7049 27751)
  190.108.226.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.224.0/23 (4777 2497 3356 7049 27751)
  190.108.228.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.230.0/23 (4777 2497 3356 7049 27751)
  190.108.230.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.228.0/23 (4777 2497 3356 7049 27751)
  190.108.232.0/21     4608 7575 1299 12956 22927 27751   
  190.108.232.0/22     4777 2497 3356 27751   
  190.108.232.0/22     4777 2497 3356 7049 27751 + Announce - aggregate of 190.108.232.0/23 (4777 2497 3356 7049 27751) and 190.108.234.0/23 (4777 2497 3356 7049 27751)
  190.108.232.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.234.0/23 (4777 2497 3356 7049 27751)
  190.108.234.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.232.0/23 (4777 2497 3356 7049 27751)
  190.108.236.0/22     4777 2497 3356 27751   
  190.108.236.0/22     4777 2497 3356 7049 27751 + Announce - aggregate of 190.108.236.0/23 (4777 2497 3356 7049 27751) and 190.108.238.0/23 (4777 2497 3356 7049 27751)
  190.108.236.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.238.0/23 (4777 2497 3356 7049 27751)
  190.108.238.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.236.0/23 (4777 2497 3356 7049 27751)
  190.108.240.0/21     4608 7575 1299 12956 22927 27751   
  190.108.240.0/22     4777 2497 3356 27751   
  190.108.240.0/21     4777 2497 3356 7049 27751 + Announce - aggregate of 190.108.240.0/22 (4777 2497 3356 7049 27751) and 190.108.244.0/22 (4777 2497 3356 7049 27751)
  190.108.240.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.242.0/23 (4777 2497 3356 7049 27751)
  190.108.242.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.240.0/23 (4777 2497 3356 7049 27751)
  190.108.244.0/22     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.240.0/22 (4777 2497 3356 7049 27751)
  190.108.244.0/22     4777 2497 3356 27751 + Announce - aggregate of 190.108.244.0/23 (4777 2497 3356 27751) and 190.108.246.0/23 (4777 2497 3356 27751)
  190.108.244.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.108.246.0/23 (4777 2497 3356 27751)
  190.108.246.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.108.244.0/23 (4777 2497 3356 27751)
  190.108.248.0/21     4777 2497 3356 27751   
  190.108.248.0/21     4777 2497 3356 7049 27751 + Announce - aggregate of 190.108.248.0/22 (4777 2497 3356 7049 27751) and 190.108.252.0/22 (4777 2497 3356 7049 27751)
  190.108.248.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.250.0/23 (4777 2497 3356 7049 27751)
  190.108.250.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.248.0/23 (4777 2497 3356 7049 27751)
  190.108.252.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.254.0/23 (4777 2497 3356 7049 27751)
  190.108.254.0/23     4777 2497 3356 7049 27751 - Withdrawn - aggregated with 190.108.252.0/23 (4777 2497 3356 7049 27751)
  190.121.176.0/21     4777 2497 3356 27751   
  190.121.176.0/22     4777 2497 3356 7049 27751   
  190.121.176.0/22     4608 7575 1299 12956 22927 27751 + Announce - aggregate of 190.121.176.0/23 (4608 7575 1299 12956 22927 27751) and 190.121.178.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.176.0/23     4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 190.121.178.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.178.0/23     4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 190.121.176.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.180.0/22     4777 2497 3356 7049 27751   
  190.121.180.0/22     4608 7575 1299 12956 22927 27751 + Announce - aggregate of 190.121.180.0/23 (4608 7575 1299 12956 22927 27751) and 190.121.182.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.180.0/23     4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 190.121.182.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.182.0/23     4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 190.121.180.0/23 (4608 7575 1299 12956 22927 27751)
  190.121.184.0/21     4608 7575 1299 12956 22927 27751   
  190.121.184.0/22     4777 2497 3356 7049 27751   
  190.121.184.0/22     4777 2497 3356 27751 + Announce - aggregate of 190.121.184.0/23 (4777 2497 3356 27751) and 190.121.186.0/23 (4777 2497 3356 27751)
  190.121.184.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.121.186.0/23 (4777 2497 3356 27751)
  190.121.186.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.121.184.0/23 (4777 2497 3356 27751)
  190.121.188.0/22     4777 2497 3356 7049 27751   
  190.121.188.0/22     4777 2497 3356 27751 + Announce - aggregate of 190.121.188.0/23 (4777 2497 3356 27751) and 190.121.190.0/23 (4777 2497 3356 27751)
  190.121.188.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.121.190.0/23 (4777 2497 3356 27751)
  190.121.190.0/23     4777 2497 3356 27751 - Withdrawn - aggregated with 190.121.188.0/23 (4777 2497 3356 27751)
  200.59.224.0/22      4777 2497 3356 27751   
  200.59.224.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.224.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.226.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.224.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.226.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.226.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.224.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.228.0/22      4777 2497 3356 27751   
  200.59.228.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.228.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.230.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.228.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.230.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.230.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.228.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.232.0/22      4777 2497 3356 27751   
  200.59.232.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.232.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.234.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.232.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.234.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.234.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.232.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.236.0/22      4777 2497 3356 27751   
  200.59.236.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.236.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.238.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.236.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.238.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.238.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.236.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.240.0/22      4777 2497 3356 27751   
  200.59.240.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.240.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.242.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.240.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.242.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.242.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.240.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.244.0/22      4777 2497 3356 27751   
  200.59.244.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.244.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.246.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.244.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.246.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.246.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.244.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.248.0/22      4777 2497 3356 27751   
  200.59.248.0/22      4608 7575 1299 12956 22927 27751 + Announce - aggregate of 200.59.248.0/23 (4608 7575 1299 12956 22927 27751) and 200.59.250.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.248.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.250.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.250.0/23      4608 7575 1299 12956 22927 27751 - Withdrawn - aggregated with 200.59.248.0/23 (4608 7575 1299 12956 22927 27751)
  200.59.252.0/22      4777 2497 3356 27751   
  200.59.252.0/22      4777 2497 3356 7049 27751 + Announce - aggregate of 200.59.252.0/23 (4777 2497 3356 7049 27751) and 200.59.254.0/23 (4777 2497 3356 7049 27751)
  200.59.252.0/23      4777 2497 3356 7049 27751 - Withdrawn - aggregated with 200.59.254.0/23 (4777 2497 3356 7049 27751)
  200.59.254.0/23      4777 2497 3356 7049 27751 - Withdrawn - aggregated with 200.59.252.0/23 (4777 2497 3356 7049 27751)

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

AS27751   64 More Specifics   65 Total Advertisements   AS27751 - Neunet S.A., AR
    179.49.168.0/23               179.49.168.0/22
    179.49.170.0/23               179.49.168.0/22
    190.108.224.0/21              190.108.224.0/20
    190.108.224.0/23              190.108.224.0/20
    190.108.226.0/23              190.108.224.0/20
    190.108.228.0/23              190.108.224.0/20
    190.108.230.0/23              190.108.224.0/20
    190.108.232.0/21              190.108.224.0/20
    190.108.232.0/22              190.108.224.0/20
    190.108.232.0/23              190.108.224.0/20
    190.108.234.0/23              190.108.224.0/20
    190.108.236.0/22              190.108.224.0/20
    190.108.236.0/23              190.108.224.0/20
    190.108.238.0/23              190.108.224.0/20
    190.108.240.0/21              190.108.240.0/20
    190.108.240.0/22              190.108.240.0/20
    190.108.240.0/23              190.108.240.0/20
    190.108.242.0/23              190.108.240.0/20
    190.108.244.0/22              190.108.240.0/20
    190.108.244.0/23              190.108.240.0/20
    190.108.246.0/23              190.108.240.0/20
    190.108.248.0/21              190.108.240.0/20
    190.108.248.0/23              190.108.240.0/20
    190.108.250.0/23              190.108.240.0/20
    190.108.252.0/23              190.108.240.0/20
    190.108.254.0/23              190.108.240.0/20
    190.121.176.0/21              190.121.176.0/20
    190.121.176.0/22              190.121.176.0/20
    190.121.176.0/23              190.121.176.0/20
    190.121.178.0/23              190.121.176.0/20
    190.121.180.0/22              190.121.176.0/20
    190.121.180.0/23              190.121.176.0/20
    190.121.182.0/23              190.121.176.0/20
    190.121.184.0/21              190.121.176.0/20
    190.121.184.0/22              190.121.176.0/20
    190.121.184.0/23              190.121.176.0/20
    190.121.186.0/23              190.121.176.0/20
    190.121.188.0/22              190.121.176.0/20
    190.121.188.0/23              190.121.176.0/20
    190.121.190.0/23              190.121.176.0/20
    200.59.224.0/22               200.59.224.0/20
    200.59.224.0/23               200.59.224.0/20
    200.59.226.0/23               200.59.224.0/20
    200.59.228.0/22               200.59.224.0/20
    200.59.228.0/23               200.59.224.0/20
    200.59.230.0/23               200.59.224.0/20
    200.59.232.0/22               200.59.224.0/20
    200.59.232.0/23               200.59.224.0/20
    200.59.234.0/23               200.59.224.0/20
    200.59.236.0/22               200.59.224.0/20
    200.59.236.0/23               200.59.224.0/20
    200.59.238.0/23               200.59.224.0/20
    200.59.240.0/22               200.59.240.0/20
    200.59.240.0/23               200.59.240.0/20
    200.59.242.0/23               200.59.240.0/20
    200.59.244.0/22               200.59.240.0/20
    200.59.244.0/23               200.59.240.0/20
    200.59.246.0/23               200.59.240.0/20
    200.59.248.0/22               200.59.240.0/20
    200.59.248.0/23               200.59.240.0/20
    200.59.250.0/23               200.59.240.0/20
    200.59.252.0/22               200.59.240.0/20
    200.59.252.0/23               200.59.240.0/20
    200.59.254.0/23               200.59.240.0/20

Whois Entry

whois: 402591

IANA has recorded AS27751 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27751\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded