Report for 267729

Name

AS267729 - MAGDALENA VIRTUAL 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.

267729 AS267729 - MAGDALENA VIRTUAL S.A., AR

  Adjacency:     3  Upstream:     3  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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
42149 AS267729       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS267729 - MAGDALENA VIRTUAL 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       %
28816 AS267729      AS267729 - MAGDALENA VIRTUAL S.A., AR              4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.167.220.0/23      4608 7575 1299 12956 22927 7303 267729 + Announce - aggregate of 45.167.220.0/24 (4608 7575 1299 12956 22927 7303 267729) and 45.167.221.0/24 (4608 7575 1299 12956 22927 7303 267729)
  45.167.220.0/24      4608 7575 1299 12956 22927 7303 267729 - Withdrawn - aggregated with 45.167.221.0/24 (4608 7575 1299 12956 22927 7303 267729)
  45.167.221.0/24      4608 7575 1299 12956 22927 7303 267729 - Withdrawn - aggregated with 45.167.220.0/24 (4608 7575 1299 12956 22927 7303 267729)
  45.167.222.0/24      4608 7575 1299 12956 22927 267729   
  45.167.223.0/24      4608 7575 7195 7049 267729 267729 267729 267729 267729 267729 267729   

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

AS267729   4 More Specifics   4 Total Advertisements   AS267729 - MAGDALENA VIRTUAL S.A., AR
    45.167.220.0/24               45.167.220.0/22
    45.167.221.0/24               45.167.220.0/22
    45.167.222.0/24               45.167.220.0/22
    45.167.223.0/24               45.167.220.0/22

Whois Entry

whois: 402603

IANA has recorded AS267729 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267729\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded