Report for 50394

Name

SYSTEMSRL-AS-IT - SYSTEM SRL, IT

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.

50394 SYSTEMSRL-AS-IT - SYSTEM SRL, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS12874         FASTWEB - Fastweb SpA, IT
    AS1267          ASN-WINDTRE - WIND TRE S.P.A., IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36637 AS50394        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  SYSTEMSRL-AS-IT - SYSTEM SRL, IT

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       %
13124 AS50394       SYSTEMSRL-AS-IT - SYSTEM SRL, IT                   4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.159.60.0/22      4608 7575 3303 12874 50394 + Announce - aggregate of 185.159.60.0/23 (4608 7575 3303 12874 50394) and 185.159.62.0/23 (4608 7575 3303 12874 50394)
  185.159.60.0/24      4608 7575 3303 12874 50394 - Withdrawn - aggregated with 185.159.61.0/24 (4608 7575 3303 12874 50394)
  185.159.61.0/24      4608 7575 3303 12874 50394 - Withdrawn - aggregated with 185.159.60.0/24 (4608 7575 3303 12874 50394)
  185.159.62.0/24      4608 7575 3303 12874 50394 - Withdrawn - aggregated with 185.159.63.0/24 (4608 7575 3303 12874 50394)
  185.159.63.0/24      4608 7575 3303 12874 50394 - Withdrawn - aggregated with 185.159.62.0/24 (4608 7575 3303 12874 50394)

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

AS50394   4 More Specifics   4 Total Advertisements   SYSTEMSRL-AS-IT - SYSTEM SRL, IT
    185.159.60.0/24               185.159.60.0/22
    185.159.61.0/24               185.159.60.0/22
    185.159.62.0/24               185.159.60.0/22
    185.159.63.0/24               185.159.60.0/22

Whois Entry

whois: 402609

IANA has recorded AS50394 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS50394\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS50220 - AS50841'
             
             as-block:       AS50220 - AS50841
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2024-08-12T14:10:44Z
             last-modified:  2024-08-12T14:10:44Z
             source:         RIPE
             
             % Information related to 'AS50394'
             
             % Abuse contact for 'AS50394' is 'info@sysnet.it'
             
             aut-num:        AS50394
             as-name:        SYSTEMSRL-AS-IT
             org:            ORG-SS138-RIPE
             import:         from AS1267 accept ANY
             import:         from AS12874 accept ANY
             export:         to AS1267 announce AS50394
             export:         to AS12874 announce AS50394
             admin-c:        PB10428-RIPE
             tech-c:         PB10428-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         it-system-1-mnt
             created:        2010-01-04T14:52:20Z
             last-modified:  2023-05-05T15:20:41Z
             source:         RIPE
             sponsoring-org: ORG-ES98-RIPE
             
             organisation:   ORG-SS138-RIPE
             org-name:       SYSTEM SRL
             country:        IT
             reg-nr:         00381030493
             org-type:       OTHER
             address:        VIA PIAN DI ROTA 25/8
             abuse-c:        AC32296-RIPE
             mnt-ref:        MNT-VIVELAVIE
             mnt-by:         MNT-VIVELAVIE
             created:        2009-12-29T14:29:14Z
             last-modified:  2026-05-13T06:42:15Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)