Report for 25409

Name

ALSYSDATA - Alsys Net SRL, RO

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.

25409 ALSYSDATA - Alsys Net SRL, RO

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS39737         Prime-Telecom-AS - Prime Telecom srl, RO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21425 AS25409        ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  ALSYSDATA - Alsys Net SRL, RO

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       %
37101 AS25409       ALSYSDATA - Alsys Net SRL, RO                      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  93.190.144.0/21      4608 7575 3356 39737 25409   
  95.128.170.0/23      4608 7575 3356 39737 25409   
  195.234.188.0/24     4608 7575 3356 39737 25409   

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

AS25409   1 More Specifics   3 Total Advertisements   ALSYSDATA - Alsys Net SRL, RO
    95.128.170.0/23               95.128.168.0/21

Whois Entry

whois: 402609

IANA has recorded AS25409 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS25409\n