Report for 263809

Name

AS263809 - Facundo Valentini (Vallenet), 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.

263809 AS263809 - Facundo Valentini (Vallenet), AR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS7049          AS7049 - Silica Networks Argentina S.A., AR
    AS22927         AS22927 - Telefonica de Argentina, AR
    AS7303          AS7303 - Telecom Argentina S.A., AR
    AS52361         AS52361 - ARSAT - Empresa Argentina de Soluciones Satelitales S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21797 AS263809       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  AS263809 - Facundo Valentini (Vallenet), 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       %
27929 AS263809      AS263809 - Facundo Valentini (Vallenet), AR       11      2      1     10      1   9.09%


  Prefix               AS Path                              Aggregation Suggestion
  45.186.29.0/24       4608 1221 4637 12956 22927 7303 263809   
  45.186.30.0/24       4608 7575 1299 12956 22927 263809 263809 263809 263809 263809   
  45.186.31.0/24       4608 7575 1299 12956 22927 7303 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809 263809   
  143.208.44.0/23      4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809 + Announce - aggregate of 143.208.44.0/24 (4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809) and 143.208.45.0/24 (4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809)
  143.208.44.0/24      4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809 - Withdrawn - aggregated with 143.208.45.0/24 (4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809)
  143.208.45.0/24      4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809 - Withdrawn - aggregated with 143.208.44.0/24 (4608 7575 7195 7049 263809 263809 263809 263809 263809 263809 263809)
  143.208.46.0/24      4608 7575 1299 12956 22927 7303 263809 263809 263809   
  143.208.47.0/24      4608 7575 7195 52361 263809   
  181.191.24.0/24      4608 7575 1299 12956 22927 22927 22927 263809   
  181.191.26.0/24      4608 7575 7195 7049 263809 263809   
  190.92.111.0/24      4608 7575 7195 7049 263809   
  191.97.97.0/24       4608 7575 7195 7049 263809 263809   

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

AS263809   11 More Specifics   11 Total Advertisements   AS263809 - Facundo Valentini (Vallenet), AR
    45.186.29.0/24                45.186.28.0/22
    45.186.30.0/24                45.186.28.0/22
    45.186.31.0/24                45.186.28.0/22
    143.208.44.0/24               143.208.44.0/22
    143.208.45.0/24               143.208.44.0/22
    143.208.46.0/24               143.208.44.0/22
    143.208.47.0/24               143.208.44.0/22
    181.191.24.0/24               181.191.24.0/22
    181.191.26.0/24               181.191.24.0/22
    190.92.111.0/24               190.92.104.0/21
    191.97.97.0/24                191.97.96.0/22

Whois Entry

whois: 402591

IANA has recorded AS263809 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263809\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded