Report for 204158

Name

ASTRA_ELETTRONICA_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.

204158 ASTRA_ELETTRONICA_SRL, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS49709         VIDEOBYTE, IT
    AS15589         ASN-CLOUDITALIA, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26435 AS204158       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ASTRA_ELETTRONICA_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       %
13901 AS204158      ASTRA_ELETTRONICA_SRL, IT                          5      3      0      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.112.4.0/22       4777 2516 6762 3302 15589 204158   
  185.112.4.0/24       4777 2516 6762 3302 15589 204158 - Withdrawn - matching aggregate 185.112.4.0/22 4777 2516 6762 3302 15589 204158
  185.112.5.0/24       4777 2516 6762 3302 15589 204158 - Withdrawn - matching aggregate 185.112.4.0/22 4777 2516 6762 3302 15589 204158
  185.112.6.0/24       4777 2497 3257 49709 204158   
  185.112.7.0/24       4777 2516 6762 3302 15589 204158 - Withdrawn - matching aggregate 185.112.4.0/22 4777 2516 6762 3302 15589 204158

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

AS204158   4 More Specifics   5 Total Advertisements   ASTRA_ELETTRONICA_SRL, IT
    185.112.4.0/24                185.112.4.0/22
    185.112.5.0/24                185.112.4.0/22
    185.112.6.0/24                185.112.4.0/22
    185.112.7.0/24                185.112.4.0/22

Whois Entry

whois: 402332

IANA has recorded AS204158 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204158\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 'AS203940 - AS205662'
             
             as-block:       AS203940 - AS205662
             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:        2026-03-05T15:29:31Z
             last-modified:  2026-03-05T15:29:31Z
             source:         RIPE
             
             % Information related to 'AS204158'
             
             % Abuse contact for 'AS204158' is 'info@astraelettronica.it'
             
             aut-num:        AS204158
             as-name:        ASTRA_ELETTRONICA_SRL
             org:            ORG-AES10-RIPE
             import:         from AS15589 accept ANY
             export:         to AS15589 announce AS204158
             import:         from AS31222 accept ANY
             export:         to AS31222 announce AS204158
             import:         from AS49709 accept ANY
             export:         to AS49709 announce AS204158
             admin-c:        RP13228-RIPE
             tech-c:         GM19155-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         it-astraelettronicasrl-1-mnt
             created:        2015-08-11T08:10:47Z
             last-modified:  2019-03-27T16:13:37Z
             source:         RIPE
             
             organisation:   ORG-AES10-RIPE
             org-name:       ASTRA ELETTRONICA S.R.L.
             country:        IT
             org-type:       LIR
             address:        Via G.Konz, 40/23 loc. Ponte a Chiani
             address:        52100
             address:        Arezzo
             address:        ITALY
             phone:          +39 0575-383128
             reg-nr:         02146250515
             admin-c:        RP13228-RIPE
             tech-c:         GM19155-RIPE
             abuse-c:        AR33087-RIPE
             mnt-ref:        it-astraelettronicasrl-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         it-astraelettronicasrl-1-mnt
             mnt-ref:        RIPE-NCC-HM-MNT
             created:        2015-07-31T07:07:45Z
             last-modified:  2026-04-29T05:20:20Z
             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 (DEXTER)