Report for 204289

Name

SONATA-AS, UA

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.

204289 SONATA-AS, UA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS43668         BIGNET-AS, UA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
70915 AS204289       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  SONATA-AS, UA

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       %
62491 AS204289      SONATA-AS, UA                                      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  94.131.219.0/24      4777 2497 3257 43668 204289   

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

AS204289   1 More Specifics   1 Total Advertisements   SONATA-AS, UA
    94.131.219.0/24               94.131.192.0/19

Whois Entry

whois: 402332

IANA has recorded AS204289 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS204289\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 'AS204289'
             
             % Abuse contact for 'AS204289' is 'nak@nak.net.ua'
             
             aut-num:        AS204289
             as-name:        SONATA-AS
             org:            ORG-LA1235-RIPE
             import:         from AS34058 accept ANY
             export:         to AS34058 announce AS204289
             import:         from AS51794 accept ANY
             export:         to AS51794 announce AS204289
             admin-c:        KA6650-RIPE
             tech-c:         AR45882-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         NAKNET-MNT
             created:        2018-04-10T11:23:00Z
             last-modified:  2021-12-21T08:20:35Z
             source:         RIPE
             sponsoring-org: ORG-ELL9-RIPE
             
             organisation:   ORG-LA1235-RIPE
             org-name:       LLC "NAKNET"
             country:        UA
             org-type:       OTHER
             address:        st. Shevchenko, house 17
             address:        07335
             address:        Kyiv region, Vyshgorod district, village Demidov
             address:        UKRAINE
             phone:          +380677446364
             reg-nr:         41512226
             admin-c:        NL4574-RIPE
             tech-c:         NL4574-RIPE
             abuse-c:        AR45882-RIPE
             mnt-ref:        SONATA-MNT
             mnt-by:         SONATA-MNT
             created:        2018-04-05T17:41:28Z
             last-modified:  2026-04-29T06:45:21Z
             source:         RIPE # Filtered
             
             role:           Abuse-C Role
             address:        st. Shevchenko, house 17
             address:        07335
             address:        Kyiv region, Vyshgorod district, village Demidov
             address:        UKRAINE
             nic-hdl:        AR45882-RIPE
             abuse-mailbox:  nak@nak.net.ua
             mnt-by:         NAKNET-MNT
             created:        2018-04-05T17:41:27Z
             last-modified:  2018-04-05T17:41:28Z
             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 (ABERDEEN)