Report for 8522

Name

FORTH-AS, GR

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.

8522 FORTH-AS, GR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS5408          GR-NET www.grnet.gr, GR
    AS56910         LAMDAHELLIX, GR
  Downstream Adjacent AS list
    AS212984        ENISA-AS, GR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3344  AS8522         ORG+TRN Originate:      66304 /15.98  Transit:        768 /22.42 FORTH-AS, GR

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       %
31216 AS8522        FORTH-AS, GR                                       4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  139.91.0.0/16        4777 2497 174 21320 5408 8522   
  139.91.16.0/24       4777 2497 174 56910 8522   
  139.91.250.0/24      4608 6939 56910 8522   
  192.67.249.0/24      4777 2497 174 21320 5408 8522   

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

AS8522   2 More Specifics   4 Total Advertisements   FORTH-AS, GR
    139.91.16.0/24                139.91.0.0/16
    139.91.250.0/24               139.91.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS8522 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS8522\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 'AS8192 - AS8523'
             
             as-block:       AS8192 - AS8523
             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:        2018-11-22T15:27:23Z
             last-modified:  2018-11-22T15:27:23Z
             source:         RIPE
             
             % Information related to 'AS8522'
             
             % Abuse contact for 'AS8522' is 'abuse@ics.forth.gr'
             
             aut-num:        AS8522
             as-name:        FORTH-AS
             org:            ORG-FORA4-RIPE
             import:         from AS12361 action pref=100; accept ANY
             import:         from AS5408 action pref=100; accept ANY
             export:         to AS12361 announce {139.91.0.0/16}
             export:         to AS5408 announce {139.91.0.0/16}
             export:         to AS3329 announce AS212984
             admin-c:        PS5334-RIPE
             tech-c:         DP97
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             tech-c:         MC16778-RIPE
             mnt-by:         FORTH-NOC-MNT
             created:        1970-01-01T00:00:00Z
             last-modified:  2021-06-08T13:03:46Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-GRaT1-RIPE
             
             organisation:   ORG-FORA4-RIPE
             org-name:       Foundation of Research and Technology Hellas
             country:        GR
             org-type:       OTHER
             address:        N. Plastira 100
             address:        Heraklion, Crete
             address:        GR 70013
             reg-nr:         Not Applicable
             admin-c:        fn1343-ripe
             mnt-ref:        FORTH-NOC-MNT
             mnt-by:         FORTH-NOC-MNT
             abuse-c:        FN1343-RIPE
             created:        2007-04-17T15:17:42Z
             last-modified:  2026-04-29T07:30:53Z
             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 (SHETLAND)