Report for 29419

Name

ALMAVIVA, 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.

29419 ALMAVIVA, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS30722         VODAFONE-IT-ASN, IT
    AS3269          ASN-IBSNAZ, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17076 AS29419        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ALMAVIVA, 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       %
16477 AS29419       ALMAVIVA, IT                                       6      3      1      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  5.175.48.0/21        4777 2516 6762 3269 29419 29419 29419 29419 29419 29419   
  5.175.48.0/22        4777 2516 1273 30722 29419   
  5.175.52.0/24        4777 2516 1273 30722 29419   
  5.175.53.0/24        4777 2516 6762 3269 29419 29419 29419 29419 29419 29419 - Withdrawn - matching aggregate 5.175.48.0/21 4777 2516 6762 3269 29419 29419 29419 29419 29419 29419
  5.175.54.0/23        4777 2516 1273 30722 29419 + Announce - aggregate of 5.175.54.0/24 (4777 2516 1273 30722 29419) and 5.175.55.0/24 (4777 2516 1273 30722 29419)
  5.175.54.0/24        4777 2516 1273 30722 29419 - Withdrawn - aggregated with 5.175.55.0/24 (4777 2516 1273 30722 29419)
  5.175.55.0/24        4777 2516 1273 30722 29419 - Withdrawn - aggregated with 5.175.54.0/24 (4777 2516 1273 30722 29419)

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

AS29419   5 More Specifics   6 Total Advertisements   ALMAVIVA, IT
    5.175.48.0/22                 5.175.48.0/21
    5.175.52.0/24                 5.175.48.0/21
    5.175.53.0/24                 5.175.48.0/21
    5.175.54.0/24                 5.175.48.0/21
    5.175.55.0/24                 5.175.48.0/21

Whois Entry

whois: 402332

IANA has recorded AS29419 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29419\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 'AS29341 - AS29427'
             
             as-block:       AS29341 - AS29427
             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:        2018-11-22T15:27:32Z
             last-modified:  2018-11-22T15:27:32Z
             source:         RIPE
             
             % Information related to 'AS29419'
             
             % Abuse contact for 'AS29419' is 'abuse@almaviva.it'
             
             aut-num:        AS29419
             as-name:        AlmavivA
             org:            ORG-AS212-RIPE
             import:         from AS3269 accept ANY
             import:         from AS30722 accept ANY
             export:         to AS3269 announce AS29419
             export:         to AS30722 announce AS29419
             admin-c:        MV16684-RIPE
             tech-c:         MV16684-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         Vignoli-MNT
             created:        2012-08-23T09:07:46Z
             last-modified:  2026-03-03T16:19:10Z
             source:         RIPE # Filtered
             
             organisation:   ORG-AS212-RIPE
             org-name:       Almaviva S.p.A.
             country:        IT
             org-type:       LIR
             address:        Via di Casal Boccone 188/190
             address:        00137
             address:        Rome
             address:        ITALY
             phone:          +39639931
             fax-no:         +39639935775
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        Vignoli-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         Vignoli-MNT
             admin-c:        MV16684-RIPE
             abuse-c:        MB30707
             created:        2012-07-17T08:33:43Z
             last-modified:  2026-03-03T16:35:51Z
             source:         RIPE # Filtered
             
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