Report for 207042

Name

Siav-S-p-A - Siav 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.

207042 SIAV-S-P-A, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS12874         FASTWEB, IT
    AS28716         RETELIT-AS Internet Service Provider, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40807 AS207042       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  SIAV-S-P-A, 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       %
14378 AS207042      SIAV-S-P-A, IT                                     4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.167.244.0/22     3303 12874 207042    + Announce - aggregate of 185.167.244.0/23 (3303 12874 207042) and 185.167.246.0/23 (3303 12874 207042)
  185.167.244.0/24     3303 12874 207042    - Withdrawn - aggregated with 185.167.245.0/24 (3303 12874 207042)
  185.167.245.0/24     3303 12874 207042    - Withdrawn - aggregated with 185.167.244.0/24 (3303 12874 207042)
  185.167.246.0/24     3303 12874 207042    - Withdrawn - aggregated with 185.167.247.0/24 (3303 12874 207042)
  185.167.247.0/24     3303 12874 207042    - Withdrawn - aggregated with 185.167.246.0/24 (3303 12874 207042)

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

AS207042   4 More Specifics   4 Total Advertisements   SIAV-S-P-A, IT
    185.167.244.0/24              185.167.244.0/22
    185.167.245.0/24              185.167.244.0/22
    185.167.246.0/24              185.167.244.0/22
    185.167.247.0/24              185.167.244.0/22

Whois Entry

whois: 402590

IANA has recorded AS207042 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS207042\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 'AS206369 - AS207419'
             
             as-block:       AS206369 - AS207419
             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:        2024-06-03T14:03:01Z
             last-modified:  2024-06-03T14:03:01Z
             source:         RIPE
             
             % Information related to 'AS207042'
             
             % Abuse contact for 'AS207042' is 'ipadmin@siav.it'
             
             aut-num:        AS207042
             as-name:        Siav-S-p-A
             org:            ORG-SS655-RIPE
             import:         from As12874 accept ANY
             export:         to As12874 announce AS207042
             import:         from As28716 accept ANY
             export:         to As28716 announce AS207042
             admin-c:        NV8125-RIPE
             tech-c:         DM14518-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         it-siav-1-mnt
             created:        2016-09-14T13:19:42Z
             last-modified:  2018-09-04T11:52:22Z
             source:         RIPE
             
             organisation:   ORG-SS655-RIPE
             org-name:       Siav S.p.A.
             country:        IT
             reg-nr:         02334550288
             org-type:       LIR
             address:        Via Rossi 5/n
             address:        35030
             address:        Rubano (PD)
             address:        ITALY
             phone:          +390498979797
             admin-c:        NV8125-RIPE
             tech-c:         DM14518-RIPE
             abuse-c:        AR37597-RIPE
             mnt-ref:        it-siav-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         it-siav-1-mnt
             created:        2016-09-13T06:41:31Z
             last-modified:  2026-05-13T07:21:58Z
             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 (SHETLAND)