Report for 41730

Name

DAZZLEWORK-AS, BG

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.

41730 DAZZLEWORK-AS, BG

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS8717          A1, BG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49959 AS41730        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  DAZZLEWORK-AS, BG

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       %
23007 AS41730       DAZZLEWORK-AS, BG                                  2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.201.240.0/23     4608 7575 6461 8717 41730 + Announce - aggregate of 193.201.240.0/24 (4608 7575 6461 8717 41730) and 193.201.241.0/24 (4608 7575 6461 8717 41730)
  193.201.240.0/24     4608 7575 6461 8717 41730 - Withdrawn - aggregated with 193.201.241.0/24 (4608 7575 6461 8717 41730)
  193.201.241.0/24     4608 7575 6461 8717 41730 - Withdrawn - aggregated with 193.201.240.0/24 (4608 7575 6461 8717 41730)

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

AS41730   2 More Specifics   2 Total Advertisements   DAZZLEWORK-AS, BG
    193.201.240.0/24              193.201.240.0/22
    193.201.241.0/24              193.201.240.0/22

Whois Entry

whois: 402332

IANA has recorded AS41730 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS41730\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 'AS40960 - AS42171'
             
             as-block:       AS40960 - AS42171
             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:        2024-07-22T14:14:32Z
             last-modified:  2024-07-22T14:14:32Z
             source:         RIPE
             
             % Information related to 'AS41730'
             
             % Abuse contact for 'AS41730' is 'abuse@dazzlework.com'
             
             aut-num:        AS41730
             as-name:        DAZZLEWORK-AS
             org:            ORG-DL313-RIPE
             import:         from AS8717 accept ANY
             import:         from AS34224 accept ANY
             export:         to AS8717 announce AS41730
             export:         to AS34224 announce AS41730
             import:         from AS48452 accept ANY
             export:         to AS48452 announce AS41730
             admin-c:        NJ1345-RIPE
             tech-c:         NJ1345-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-DAZZLEWORK
             created:        2006-10-16T12:21:01Z
             last-modified:  2020-11-16T17:59:54Z
             source:         RIPE
             sponsoring-org: ORG-Cfit1-RIPE
             
             organisation:   ORG-DL313-RIPE
             org-name:       Dazzlework Ltd.
             country:        BG
             org-type:       OTHER
             address:        Sofia, Drujba-2 bl. 514
             abuse-c:        ACRO19360-RIPE
             mnt-ref:        MNT-DAZZLEWORK
             admin-c:        NJ1345-RIPE
             tech-c:         NJ1345-RIPE
             mnt-by:         MNT-DAZZLEWORK
             created:        2018-04-27T12:46:47Z
             last-modified:  2025-10-24T20:18:30Z
             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 1.121.2 (ABERDEEN)