Report for 208464

Name

REZZO - REZZO SAS, FR

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.

208464 REZZO - REZZO SAS, FR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS29075         IELO - IELO-LIAZO SERVICES SAS, FR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
40591 AS208464       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  REZZO - REZZO SAS, FR

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       %
27595 AS208464      REZZO - REZZO SAS, FR                              4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.204.188.0/23     4777 2516 6762 29075 208464 + Announce - aggregate of 185.204.188.0/24 (4777 2516 6762 29075 208464) and 185.204.189.0/24 (4777 2516 6762 29075 208464)
  185.204.188.0/24     4777 2516 6762 29075 208464 - Withdrawn - aggregated with 185.204.189.0/24 (4777 2516 6762 29075 208464)
  185.204.189.0/24     4777 2516 6762 29075 208464 - Withdrawn - aggregated with 185.204.188.0/24 (4777 2516 6762 29075 208464)
  185.204.191.0/24     4777 2516 6762 29075 208464   
  212.46.52.0/24       4608 7575 2914 29075 208464   

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

AS208464   3 More Specifics   4 Total Advertisements   REZZO - REZZO SAS, FR
    185.204.188.0/24              185.204.188.0/22
    185.204.189.0/24              185.204.188.0/22
    185.204.191.0/24              185.204.188.0/22

Whois Entry

whois: 402609

IANA has recorded AS208464 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS208464\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS208464'
             
             % Abuse contact for 'AS208464' is 'cc@rezzo-telecom.com'
             
             aut-num:        AS208464
             as-name:        REZZO
             org:            ORG-RS420-RIPE
             import:         from AS200780 accept ANY
             export:         to AS200780 announce AS208464
             import:         from AS29075 accept ANY
             export:         to AS29075 announce AS208464
             admin-c:        CC20729-RIPE
             tech-c:         CC20729-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-fr-rezzo2-1-MNT
             created:        2022-02-16T10:06:52Z
             last-modified:  2022-02-16T10:06:52Z
             source:         RIPE
             
             organisation:   ORG-RS420-RIPE
             org-name:       REZZO SAS
             country:        FR
             reg-nr:         821 436 631 R.C.S. Marseille
             org-type:       LIR
             address:        141 avenue du Prado
             address:        13008
             address:        MARSEILLE 04
             address:        FRANCE
             phone:          +33488600300
             admin-c:        CC20729-RIPE
             tech-c:         CC20729-RIPE
             abuse-c:        AR66961-RIPE
             mnt-ref:        lir-fr-rezzo2-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-fr-rezzo2-1-MNT
             created:        2021-12-13T08:42:06Z
             last-modified:  2026-05-13T07:42:07Z
             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.
             % For more information, see
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             % This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)