Report for 6674

Name

NATIONAL-BANK-OF-GREECE - NATIONAL BANK OF GREECE S.A., 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.

6674 NATIONAL-BANK-OF-GREECE - NATIONAL BANK OF GREECE S.A., GR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS32787         PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
34694 AS6674         ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  NATIONAL-BANK-OF-GREECE - NATIONAL BANK OF GREECE S.A., 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       %
15633 AS6674        NATIONAL-BANK-OF-GREECE - NATIONAL BANK OF GR      3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  195.78.86.0/23       4777 32787 6674        
  195.78.86.0/24       4777 32787 6674      - Withdrawn - matching aggregate 195.78.86.0/23 4777 32787 6674
  195.78.87.0/24       4777 32787 6674      - Withdrawn - matching aggregate 195.78.86.0/23 4777 32787 6674

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

AS6674   2 More Specifics   3 Total Advertisements   NATIONAL-BANK-OF-GREECE - NATIONAL BANK OF GREECE S.A., GR
    195.78.86.0/24                195.78.86.0/23
    195.78.87.0/24                195.78.86.0/23

Whois Entry

whois: 402603

IANA has recorded AS6674 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6674\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 'AS6656 - AS6684'
             
             as-block:       AS6656 - AS6684
             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:        2025-08-20T13:58:23Z
             last-modified:  2025-08-20T13:58:23Z
             source:         RIPE
             
             % Information related to 'AS6674'
             
             % Abuse contact for 'AS6674' is 'abuse@nbg.gr'
             
             aut-num:        AS6674
             as-name:        NATIONAL-BANK-OF-GREECE
             org:            ORG-NBOG1-RIPE
             import:         from AS1241 accept any
             import:         from AS6799 accept any
             export:         to AS1241 announce AS6674
             export:         to AS6799 announce AS6674
             default:        to AS1241
             admin-c:        SD3159-RIPE
             tech-c:         SD3159-RIPE
             status:         ASSIGNED
             mnt-by:         FORTHNETGR-MNT
             mnt-by:         RIPE-NCC-END-MNT
             created:        2006-09-25T07:42:52Z
             last-modified:  2018-09-04T10:18:51Z
             source:         RIPE # Filtered
             sponsoring-org: ORG-FS5-RIPE
             
             organisation:   ORG-NBOG1-RIPE
             org-name:       NATIONAL BANK OF GREECE S.A.
             country:        GR
             reg-nr:         000237901000
             org-type:       OTHER
             address:        ATHENS, GREECE
             abuse-c:        AR20650-RIPE
             mnt-ref:        FORTHNETGR-MNT
             mnt-by:         FORTHNETGR-MNT
             created:        2006-09-07T11:14:33Z
             last-modified:  2026-05-13T06:52:41Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)