Report for 47863

Name

SDSK - Stichting Digitale Snelweg Kennemerland, NL

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.

47863 SDSK - Stichting Digitale Snelweg Kennemerland, NL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS34968         iunxi - iunxi B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19201 AS47863        ORIGIN  Originate:       3328 /20.30  Transit:          0 /0.00  SDSK - Stichting Digitale Snelweg Kennemerland, NL

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       %
45556 AS47863       SDSK - Stichting Digitale Snelweg Kennemerlan      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  93.191.0.0/21        4777 2516 3257 34968 47863 47863   
  93.191.5.0/24        4608 13335 47863       
  145.63.0.0/22        4777 2516 3257 34968 47863 47863   

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

AS47863   2 More Specifics   3 Total Advertisements   SDSK - Stichting Digitale Snelweg Kennemerland, NL
    93.191.5.0/24                 93.191.0.0/21
    145.63.0.0/22                 145.63.0.0/18

Whois Entry

whois: 402603

IANA has recorded AS47863 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS47863\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 'AS47385 - AS47868'
             
             as-block:       AS47385 - AS47868
             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:        2024-07-08T14:18:47Z
             last-modified:  2024-07-08T14:18:47Z
             source:         RIPE
             
             % Information related to 'AS47863'
             
             % Abuse contact for 'AS47863' is 'secretariaat@sdsk.nl'
             
             aut-num:        AS47863
             as-name:        SDSK
             org:            ORG-SDSK1-RIPE
             import:         From as28878 accept any
             import:         From as13127 accept any
             import:         From as34968 accept any
             export:         To as28878 announce as47863
             export:         To as13127 announce as47863
             export:         To as34968 announce as47863
             admin-c:        TXT1-RIPE
             tech-c:         TXT1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-SDSK
             created:        2008-09-08T11:05:57Z
             last-modified:  2026-02-02T13:23:39Z
             source:         RIPE
             remarks:        cf-validation: 77d7581afcf64a1c8b77716d2eb4fb6e
             
             organisation:   ORG-SDSK1-RIPE
             org-name:       Stichting Digitale Snelweg Kennemerland
             country:        NL
             reg-nr:         34213817
             org-type:       LIR
             address:        Postbus 417
             address:        2000 AK
             address:        Haarlem
             address:        NETHERLANDS
             phone:          +31232248613
             admin-c:        IN1108-RIPE
             mnt-by:         MNT-SDSK
             mnt-ref:        MNT-SDSK
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             tech-c:         TXT1-RIPE
             abuse-c:        SA30955-RIPE
             created:        2008-04-28T12:30:23Z
             last-modified:  2026-05-13T07:19:35Z
             source:         RIPE # Filtered
             
             role:           Trixit NOC
             address:        The Netherlands
             abuse-mailbox:  abuse@trixit.nl
             admin-c:        SBA42-RIPE
             tech-c:         SBA42-RIPE
             nic-hdl:        TXT1-RIPE
             mnt-by:         TRIXIT-MNT
             created:        2005-05-04T08:58:17Z
             last-modified:  2024-12-04T16:46:02Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)