Report for 52426

Name

AS52426 - I-SUR WISP S.R.L., 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 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.

52426 I-SUR WISP S.R.L., AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52251         NORTECH, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7258  AS52426        ORIGIN  Originate:      18432 /17.83  Transit:          0 /0.00  I-SUR WISP S.R.L., 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       %
 1745 AS52426       I-SUR WISP S.R.L., AR                             38     34      0      4     34  89.47%


  Prefix               AS Path                              Aggregation Suggestion
  138.0.56.0/22        6939 52251 52426       
  138.0.56.0/24        6939 52251 52426     - Withdrawn - matching aggregate 138.0.56.0/22 6939 52251 52426
  138.0.57.0/24        6939 52251 52426     - Withdrawn - matching aggregate 138.0.56.0/22 6939 52251 52426
  138.0.58.0/24        6939 52251 52426     - Withdrawn - matching aggregate 138.0.56.0/22 6939 52251 52426
  138.0.59.0/24        6939 52251 52426     - Withdrawn - matching aggregate 138.0.56.0/22 6939 52251 52426
  167.249.44.0/22      6939 52251 52426       
  167.249.44.0/24      6939 52251 52426     - Withdrawn - matching aggregate 167.249.44.0/22 6939 52251 52426
  167.249.45.0/24      6939 52251 52426     - Withdrawn - matching aggregate 167.249.44.0/22 6939 52251 52426
  167.249.46.0/24      6939 52251 52426     - Withdrawn - matching aggregate 167.249.44.0/22 6939 52251 52426
  167.249.47.0/24      6939 52251 52426     - Withdrawn - matching aggregate 167.249.44.0/22 6939 52251 52426
  179.43.64.0/20       6939 52251 52426       
  179.43.64.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.65.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.66.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.67.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.68.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.69.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.70.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.71.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.72.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.73.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.74.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.75.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.76.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.77.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.78.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  179.43.79.0/24       6939 52251 52426     - Withdrawn - matching aggregate 179.43.64.0/20 6939 52251 52426
  190.5.216.0/21       6939 52251 52426       
  190.5.216.0/22       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.216.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.217.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.218.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.219.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.220.0/22       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.220.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.221.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.222.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426
  190.5.223.0/24       6939 52251 52426     - Withdrawn - matching aggregate 190.5.216.0/21 6939 52251 52426

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

AS52426   32 More Specifics   34 Total Advertisements   I-SUR WISP S.R.L., AR
    138.0.56.0/24                 138.0.56.0/22
    138.0.57.0/24                 138.0.56.0/22
    138.0.58.0/24                 138.0.56.0/22
    138.0.59.0/24                 138.0.56.0/22
    167.249.44.0/24               167.249.44.0/22
    167.249.45.0/24               167.249.44.0/22
    167.249.46.0/24               167.249.44.0/22
    167.249.47.0/24               167.249.44.0/22
    179.43.64.0/24                179.43.64.0/20
    179.43.65.0/24                179.43.64.0/20
    179.43.66.0/24                179.43.64.0/20
    179.43.67.0/24                179.43.64.0/20
    179.43.68.0/24                179.43.64.0/20
    179.43.69.0/24                179.43.64.0/20
    179.43.70.0/24                179.43.64.0/20
    179.43.71.0/24                179.43.64.0/20
    179.43.72.0/24                179.43.64.0/20
    179.43.73.0/24                179.43.64.0/20
    179.43.74.0/24                179.43.64.0/20
    179.43.75.0/24                179.43.64.0/20
    179.43.76.0/24                179.43.64.0/20
    179.43.77.0/24                179.43.64.0/20
    179.43.78.0/24                179.43.64.0/20
    179.43.79.0/24                179.43.64.0/20
    190.5.216.0/24                190.5.216.0/21
    190.5.217.0/24                190.5.216.0/21
    190.5.218.0/24                190.5.216.0/21
    190.5.219.0/24                190.5.216.0/21
    190.5.220.0/24                190.5.216.0/21
    190.5.221.0/24                190.5.216.0/21
    190.5.222.0/24                190.5.216.0/21
    190.5.223.0/24                190.5.216.0/21

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

    + 138.0.56.0/24               Announced
    + 138.0.59.0/24               Announced
    + 167.249.44.0/24             Announced
    + 179.43.64.0/24              Announced
    + 179.43.65.0/24              Announced
    + 179.43.74.0/24              Announced
    + 179.43.76.0/24              Announced
    + 179.43.78.0/24              Announced
    - 138.0.56.0/22               Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS52426 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52426\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded