Report for 23731

Name

TGS-AS-AP - Tibra Global Services, AU

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.

23731 TGS-AS-AP - Tibra Global Services, AU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS9507          NEXTHOP-AS-AP - NextHop Pty Ltd, AU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35286 AS23731        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  TGS-AS-AP - Tibra Global Services, AU

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       %
12343 AS23731       TGS-AS-AP - Tibra Global Services, AU              4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  203.175.120.0/22     4608 9507 23731      + Announce - aggregate of 203.175.120.0/23 (4608 9507 23731) and 203.175.122.0/23 (4608 9507 23731)
  203.175.120.0/24     4608 9507 23731      - Withdrawn - aggregated with 203.175.121.0/24 (4608 9507 23731)
  203.175.121.0/24     4608 9507 23731      - Withdrawn - aggregated with 203.175.120.0/24 (4608 9507 23731)
  203.175.122.0/24     4608 9507 23731      - Withdrawn - aggregated with 203.175.123.0/24 (4608 9507 23731)
  203.175.123.0/24     4608 9507 23731      - Withdrawn - aggregated with 203.175.122.0/24 (4608 9507 23731)

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

AS23731   4 More Specifics   4 Total Advertisements   TGS-AS-AP - Tibra Global Services, AU
    203.175.120.0/24              203.175.120.0/22
    203.175.121.0/24              203.175.120.0/22
    203.175.122.0/24              203.175.120.0/22
    203.175.123.0/24              203.175.120.0/22

Whois Entry

whois: 402628

IANA has recorded AS23731 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23731\n