Report for 263777

Name

AS263777 - COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA., 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.

263777 COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA., AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7303          Telecom Argentina S.A., AR
    AS27988         Servicios y Telecomunicaciones S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11570 AS263777       ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA., 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       %
 5729 AS263777      COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA.     18      9      0      9      9  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.204.4.0/22       6939 12956 22927 7303 263777   
  138.204.4.0/23       6939 12956 22927 7303 263777 - Withdrawn - matching aggregate 138.204.4.0/22 6939 12956 22927 7303 263777
  138.204.6.0/24       6939 12956 22927 7303 263777 - Withdrawn - matching aggregate 138.204.4.0/22 6939 12956 22927 7303 263777
  138.204.7.0/24       6939 12956 22927 7303 263777 - Withdrawn - matching aggregate 138.204.4.0/22 6939 12956 22927 7303 263777
  168.227.252.0/22     2497 174 27988 27988 27988 27988 263777   
  168.227.254.0/24     2497 174 27988 27988 27988 27988 263777 - Withdrawn - matching aggregate 168.227.252.0/22 2497 174 27988 27988 27988 27988 263777
  168.227.255.0/24     6939 6057 27988 27988 27988 27988 263777   
  170.239.32.0/22      2497 174 27988 27988 27988 27988 263777   
  170.239.32.0/24      2497 174 27988 27988 27988 27988 263777 - Withdrawn - matching aggregate 170.239.32.0/22 2497 174 27988 27988 27988 27988 263777
  170.239.33.0/24      2497 174 27988 27988 27988 27988 263777 - Withdrawn - matching aggregate 170.239.32.0/22 2497 174 27988 27988 27988 27988 263777
  170.239.34.0/24      2497 174 27988 27988 27988 27988 263777 - Withdrawn - matching aggregate 170.239.32.0/22 2497 174 27988 27988 27988 27988 263777
  170.239.35.0/24      2497 174 27988 27988 27988 27988 263777 - Withdrawn - matching aggregate 170.239.32.0/22 2497 174 27988 27988 27988 27988 263777
  190.122.94.0/24      6939 6057 27988 27988 27988 27988 263777   
  190.227.188.0/22     293 12956 22927 7303 263777   
  190.227.188.0/23     293 12956 22927 7303 263777 - Withdrawn - matching aggregate 190.227.188.0/22 293 12956 22927 7303 263777
  190.228.44.0/23      293 12956 22927 7303 263777   
  190.228.44.0/24      6939 12956 22927 7303 263777   
  190.228.45.0/24      6939 6057 27988 27988 27988 27988 263777   

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

AS263777   14 More Specifics   17 Total Advertisements   COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA., AR
    138.204.4.0/23                138.204.4.0/22
    138.204.6.0/24                138.204.4.0/22
    168.227.252.0/24              168.227.252.0/22
    168.227.254.0/24              168.227.252.0/22
    170.239.32.0/24               170.239.32.0/22
    170.239.33.0/24               170.239.32.0/22
    170.239.34.0/24               170.239.32.0/22
    190.227.188.0/22              190.226.0.0/15
    190.227.188.0/24              190.226.0.0/15
    190.227.189.0/24              190.226.0.0/15
    190.227.190.0/24              190.226.0.0/15
    190.227.191.0/24              190.226.0.0/15
    190.228.44.0/23               190.228.0.0/14
    190.228.44.0/24               190.228.0.0/14
    138.204.7.0/24                138.204.4.0/22
    168.227.253.0/24              168.227.252.0/22
    168.227.255.0/24              168.227.252.0/22
    170.239.35.0/24               170.239.32.0/22
    190.228.45.0/24               190.228.0.0/14

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

    - 138.204.7.0/24              Withdrawn
    - 168.227.253.0/24            Withdrawn
    - 168.227.255.0/24            Withdrawn
    - 170.239.35.0/24             Withdrawn
    - 190.228.45.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS263777 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263777\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded