Report for 198319

Name

REGIONE-LOMBARDIA-AS - ARIA S.p.A., 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 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.

198319 REGIONE-LOMBARDIA-AS, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3269          ASN-IBSNAZ, IT
    AS12874         FASTWEB, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7771  AS198319       ORIGIN  Originate:      16640 /17.98  Transit:          0 /0.00  REGIONE-LOMBARDIA-AS, 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       %
11110 AS198319      REGIONE-LOMBARDIA-AS, IT                           6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  82.149.32.0/19       3741 12874 198319      
  82.149.32.0/21       3741 12874 198319    - Withdrawn - matching aggregate 82.149.32.0/19 3741 12874 198319
  82.149.40.0/21       3741 12874 198319    - Withdrawn - matching aggregate 82.149.32.0/19 3741 12874 198319
  82.149.48.0/21       3741 12874 198319    - Withdrawn - matching aggregate 82.149.32.0/19 3741 12874 198319
  82.149.56.0/21       3741 12874 198319    - Withdrawn - matching aggregate 82.149.32.0/19 3741 12874 198319
  185.236.53.0/24      3741 12874 198319      

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

AS198319   6 More Specifics   7 Total Advertisements   REGIONE-LOMBARDIA-AS, IT
    82.149.32.0/20                82.149.32.0/19
    82.149.32.0/21                82.149.32.0/19
    82.149.40.0/21                82.149.32.0/19
    82.149.48.0/20                82.149.32.0/19
    82.149.48.0/21                82.149.32.0/19
    82.149.56.0/21                82.149.32.0/19

Whois Entry

whois: 402603

IANA has recorded AS198319 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS198319\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 'AS198305 - AS199072'
             
             as-block:       AS198305 - AS199072
             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:        2026-02-18T10:24:00Z
             last-modified:  2026-02-18T10:24:00Z
             source:         RIPE
             
             % Information related to 'AS198319'
             
             % Abuse contact for 'AS198319' is 'gabriele.baldoni@ariaspa.it'
             
             aut-num:        AS198319
             as-name:        REGIONE-LOMBARDIA-AS
             org:            ORG-LIS10-RIPE
             import:         from AS12874 accept ANY
             export:         to AS12874 announce AS198319
             import:         from AS3269 accept ANY
             export:         to AS3269 announce AS198319
             admin-c:        AAT107-RIPE
             tech-c:         AAT107-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-it-ariaspa1-1-MNT
             created:        2011-12-12T13:26:13Z
             last-modified:  2025-03-21T09:34:07Z
             source:         RIPE
             
             organisation:   ORG-LIS10-RIPE
             org-name:       ARIA S.p.A.
             country:        IT
             reg-nr:         05017630152
             org-type:       LIR
             address:        Piazza Aulenti Gae 1 Torre B
             address:        20124
             address:        Milano
             address:        ITALY
             phone:          +390239331553
             fax-no:         +390239331873
             abuse-c:        AR62436-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        lir-it-ariaspa1-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-it-ariaspa1-1-MNT
             admin-c:        AAT107-RIPE
             tech-c:         LM22082-RIPE
             tech-c:         AAT107-RIPE
             created:        2011-05-18T13:53:09Z
             last-modified:  2026-05-13T07:18:56Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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             % Access from your host has been temporarily denied.
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             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)