Report for 51090

Name

AM-TLD-AS - "Internet Society" Public Organisation, AM

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.

51090 AM-TLD-AS - "Internet Society" Public Organisation, AM

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS12297         TELECOM-ARMENIA - Telecom Armenia OJSC, AM
    AS9002          RETN-AS - RETN Limited, GB
    AS49800         GNC-ALFA - GNC-Alfa CJSC, AM
  Downstream Adjacent AS list
    AS51354         AM-TLD-ANYCAST-AS - "Internet Society" Public Organisation, AM

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25241 AS51090        ORG+TRN Originate:       2048 /21.00  Transit:        256 /24.00 AM-TLD-AS - "Internet Society" Public Organisation, AM

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       %
23407 AS51090       AM-TLD-AS - "Internet Society" Public Organis      4      1      0      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.77.192.0/22      4777 6939 12389 49800 51090   
  185.77.194.0/24      4777 6939 12389 49800 51090 - Withdrawn - matching aggregate 185.77.192.0/22 4777 6939 12389 49800 51090
  185.77.195.0/24      4777 2497 12389 49800 51090   
  195.43.74.0/23       4777 6939 12389 49800 51090   

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

AS51090   2 More Specifics   4 Total Advertisements   AM-TLD-AS - "Internet Society" Public Organisation, AM
    185.77.194.0/24               185.77.192.0/22
    185.77.195.0/24               185.77.192.0/22

Whois Entry

whois: 402628

IANA has recorded AS51090 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS51090\n