Report for 28771

Name

VIE-AS - Flughafen Wien Aktiengesellschaft, AT

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.

28771 VIE-AS - Flughafen Wien Aktiengesellschaft, AT

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS1764          NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21429 AS28771        ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  VIE-AS - Flughafen Wien Aktiengesellschaft, AT

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       %
12602 AS28771       VIE-AS - Flughafen Wien Aktiengesellschaft, A     10      4      1      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  83.68.143.0/24       4608 7575 2914 1764 28771   
  83.68.146.0/24       4608 7575 2914 1764 28771   
  92.118.216.0/22      4608 7575 2914 1764 28771 + Announce - aggregate of 92.118.216.0/23 (4608 7575 2914 1764 28771) and 92.118.218.0/23 (4608 7575 2914 1764 28771)
  92.118.216.0/24      4608 7575 2914 1764 28771 - Withdrawn - aggregated with 92.118.217.0/24 (4608 7575 2914 1764 28771)
  92.118.217.0/24      4608 7575 2914 1764 28771 - Withdrawn - aggregated with 92.118.216.0/24 (4608 7575 2914 1764 28771)
  92.118.218.0/24      4608 7575 2914 1764 28771 - Withdrawn - aggregated with 92.118.219.0/24 (4608 7575 2914 1764 28771)
  92.118.219.0/24      4608 7575 2914 1764 28771 - Withdrawn - aggregated with 92.118.218.0/24 (4608 7575 2914 1764 28771)
  185.188.19.0/24      4608 7575 2914 1764 28771   
  193.32.28.0/23       4608 7575 2914 1764 28771   
  193.43.158.0/24      4608 7575 2914 1764 28771   
  217.61.241.0/24      4608 7575 2914 1764 28771   

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

AS28771   6 More Specifics   10 Total Advertisements   VIE-AS - Flughafen Wien Aktiengesellschaft, AT
    83.68.143.0/24                83.68.136.0/21
    83.68.146.0/24                83.68.144.0/20
    92.118.216.0/24               92.118.216.0/22
    92.118.217.0/24               92.118.216.0/22
    92.118.218.0/24               92.118.216.0/22
    92.118.219.0/24               92.118.216.0/22

Whois Entry

whois: 402603

IANA has recorded AS28771 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28771\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 'AS28699 - AS28912'
             
             as-block:       AS28699 - AS28912
             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:        2018-11-22T15:27:31Z
             last-modified:  2018-11-22T15:27:31Z
             source:         RIPE
             
             % Information related to 'AS28771'
             
             % Abuse contact for 'AS28771' is 'abuse@viennaairport.com'
             
             aut-num:        AS28771
             as-name:        VIE-AS
             descr:          [street address]: Postfach 1
             descr:          [postal code]: A-1300
             descr:          [city]: Wien
             descr:          [country]: AT, Austria, Europe
             org:            ORG-FWA11-RIPE
             import:         from AS8412 action pref=100; accept ANY
             import:         from AS1764 action pref=100; accept ANY
             mp-import:      afi ipv6.unicast from AS1764 accept ANY
             export:         to AS8412 announce AS28771
             export:         to AS1764 announce AS28771
             mp-export:      afi ipv6.unicast to AS1764 announce AS28771
             default:        to AS8412 action pref=200; networks any
             default:        to AS1764 action pref=200; networks any
             admin-c:        RT5372-RIPE
             tech-c:         VIE2-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             remarks:        http://www.viennaairport.com/
             remarks:        | EDV-OPERATING VIENNA AIRPORT
             remarks:        | [phone]: +43-1-7007-22844
             remarks:        | [e-mail]: edv-operator@viennaairport.com
             mnt-by:         mnt-at-viennaairport-1
             mnt-by:         AS8447-MNT
             created:        2003-02-20T08:08:31Z
             last-modified:  2019-03-08T14:19:56Z
             source:         RIPE
             
             organisation:   ORG-FWA11-RIPE
             org-name:       Flughafen Wien Aktiengesellschaft
             country:        AT
             reg-nr:         FN42984m
             org-type:       LIR
             address:        Flughafen
             address:        1300
             address:        Wien-Flughafen
             address:        AUSTRIA
             phone:          +43 1 7007 0
             admin-c:        IO1370-RIPE
             tech-c:         IO1370-RIPE
             abuse-c:        AR48591-RIPE
             mnt-ref:        mnt-at-viennaairport-1
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         mnt-at-viennaairport-1
             created:        2018-10-05T07:15:44Z
             last-modified:  2026-05-13T07:07:51Z
             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 (BUSA)