Report for 207903

Name

ASN-GREENET, 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.

207903 ASN-GREENET, NL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS41960         NEXTPERTISE Nextpertise, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34163 AS207903       ORIGIN  Originate:       1280 /21.68  Transit:          0 /0.00  ASN-GREENET, 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       %
14474 AS207903      ASN-GREENET, NL                                    5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.81.168.0/24       4777 2516 6830 41960 207903   
  185.88.64.0/22       4777 2516 6830 41960 207903 + Announce - aggregate of 185.88.64.0/23 (4777 2516 6830 41960 207903) and 185.88.66.0/23 (4777 2516 6830 41960 207903)
  185.88.64.0/24       4777 2516 6830 41960 207903 - Withdrawn - aggregated with 185.88.65.0/24 (4777 2516 6830 41960 207903)
  185.88.65.0/24       4777 2516 6830 41960 207903 - Withdrawn - aggregated with 185.88.64.0/24 (4777 2516 6830 41960 207903)
  185.88.66.0/24       4777 2516 6830 41960 207903 - Withdrawn - aggregated with 185.88.67.0/24 (4777 2516 6830 41960 207903)
  185.88.67.0/24       4777 2516 6830 41960 207903 - Withdrawn - aggregated with 185.88.66.0/24 (4777 2516 6830 41960 207903)

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

AS207903   4 More Specifics   5 Total Advertisements   ASN-GREENET, NL
    185.88.64.0/24                185.88.64.0/22
    185.88.65.0/24                185.88.64.0/22
    185.88.66.0/24                185.88.64.0/22
    185.88.67.0/24                185.88.64.0/22

Whois Entry

whois: 402332

IANA has recorded AS207903 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS207903\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 'AS207610 - AS208187'
             
             as-block:       AS207610 - AS208187
             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:        2025-10-01T14:17:54Z
             last-modified:  2025-10-01T14:17:54Z
             source:         RIPE
             
             % Information related to 'AS207903'
             
             % Abuse contact for 'AS207903' is 'abuse@greenet.nl'
             
             aut-num:        AS207903
             as-name:        ASN-Greenet
             org:            ORG-GNB3-RIPE
             import:         from AS209288 accept ANY
             export:         to AS209288 announce AS207903
             import:         from AS41960 accept ANY
             export:         to AS41960 announce AS207903
             admin-c:        GNBR1-RIPE
             tech-c:         GNBR1-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-GREENET
             created:        2019-11-06T10:29:24Z
             last-modified:  2025-02-11T13:15:57Z
             source:         RIPE
             
             organisation:   ORG-GNB3-RIPE
             org-name:       Greenet Netwerk BV
             country:        NL
             org-type:       LIR
             address:        Postbus 106
             address:        3940 AC
             address:        Doorn
             address:        NETHERLANDS
             phone:          +31610192803
             abuse-c:        AC28597-RIPE
             mnt-by:         MNT-GREENET
             mnt-ref:        MNT-GREENET
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2015-02-11T09:16:46Z
             last-modified:  2020-12-16T13:15:23Z
             source:         RIPE # Filtered
             
             role:           Greenet Netwerk BV (contact role)
             address:        Greenet Netwerk BV
             address:        Kosmonaut 6A
             address:        3824 MK Amersfoort
             admin-c:        RM20944-RIPE
             admin-c:        FW2161-RIPE
             tech-c:         RM20944-RIPE
             tech-c:         DDH88-RIPE
             abuse-mailbox:  abuse@greenet.nl
             nic-hdl:        GNBR1-RIPE
             mnt-by:         MNT-GREENET
             mnt-by:         mnt-nl-greenet1-1
             created:        2015-02-13T15:08:38Z
             last-modified:  2020-12-01T13:42:02Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)