Report for 61493

Name

AS61493 - InterBS S.R.L. (BAEHOST), 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.

61493 InterBS S.R.L. BAEHOST, AR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE, US
    AS10834         Telefonica de Argentina, AR
    AS16814         NSS S.A., AR
    AS20207         Gigared S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20274 AS61493        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  InterBS S.R.L. BAEHOST, 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       %
 9044 AS61493       InterBS S.R.L. BAEHOST, AR                        12     10      5      7      5  41.67%


  Prefix               AS Path                              Aggregation Suggestion
  131.255.4.0/23       6939 7049 20207 20207 20207 20207 20207 61493 + Announce - aggregate of 131.255.4.0/24 (6939 7049 20207 20207 20207 20207 20207 61493) and 131.255.5.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  131.255.4.0/24       6939 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 131.255.5.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  131.255.5.0/24       6939 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 131.255.4.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  131.255.6.0/24       6939 7049 20207 20207 20207 20207 20207 61493   
  131.255.7.0/24       6939 61493             
  168.205.92.0/23      6939 7049 20207 20207 20207 20207 20207 61493 + Announce - aggregate of 168.205.92.0/24 (6939 7049 20207 20207 20207 20207 20207 61493) and 168.205.93.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  168.205.92.0/24      6939 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 168.205.93.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  168.205.93.0/24      6939 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 168.205.92.0/24 (6939 7049 20207 20207 20207 20207 20207 61493)
  168.205.94.0/23      7018 12956 22927 16814 61493 + Announce - aggregate of 168.205.94.0/24 (7018 12956 22927 16814 61493) and 168.205.95.0/24 (7018 12956 22927 16814 61493)
  168.205.94.0/24      7018 12956 22927 16814 61493 - Withdrawn - aggregated with 168.205.95.0/24 (7018 12956 22927 16814 61493)
  168.205.95.0/24      7018 12956 22927 16814 61493 - Withdrawn - aggregated with 168.205.94.0/24 (7018 12956 22927 16814 61493)
  170.78.72.0/23       7018 12956 22927 16814 61493 + Announce - aggregate of 170.78.72.0/24 (7018 12956 22927 16814 61493) and 170.78.73.0/24 (7018 12956 22927 16814 61493)
  170.78.72.0/24       7018 12956 22927 16814 61493 - Withdrawn - aggregated with 170.78.73.0/24 (7018 12956 22927 16814 61493)
  170.78.73.0/24       7018 12956 22927 16814 61493 - Withdrawn - aggregated with 170.78.72.0/24 (7018 12956 22927 16814 61493)
  170.78.74.0/23       6939 12956 10834 61493 + Announce - aggregate of 170.78.74.0/24 (6939 12956 10834 61493) and 170.78.75.0/24 (6939 12956 10834 61493)
  170.78.74.0/24       6939 12956 10834 61493 - Withdrawn - aggregated with 170.78.75.0/24 (6939 12956 10834 61493)
  170.78.75.0/24       6939 12956 10834 61493 - Withdrawn - aggregated with 170.78.74.0/24 (6939 12956 10834 61493)

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

AS61493   14 More Specifics   14 Total Advertisements   InterBS S.R.L. BAEHOST, AR
    131.255.4.0/24                131.255.4.0/22
    131.255.5.0/24                131.255.4.0/22
    131.255.6.0/24                131.255.4.0/22
    131.255.7.0/24                131.255.4.0/22
    168.205.92.0/24               168.205.92.0/22
    168.205.93.0/24               168.205.92.0/22
    168.205.94.0/24               168.205.92.0/22
    168.205.95.0/24               168.205.92.0/22
    170.78.72.0/24                170.78.72.0/22
    170.78.73.0/24                170.78.72.0/22
    170.78.74.0/24                170.78.72.0/22
    170.78.75.0/24                170.78.72.0/22
    181.119.18.0/24               181.119.0.0/16
    181.119.23.0/24               181.119.0.0/16

Whois Entry

whois: 402551

IANA has recorded AS61493 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61493\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded