Report for 43978

Name

AIDB-AS joerg.heinemann@atos.net 20110916, DE

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.

43978 AIDB-AS joerg.heinemann@atos.net 20110916, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS21150         INACDE-ATOS, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15192 AS43978        ORIGIN  Originate:       5120 /19.68  Transit:          0 /0.00  AIDB-AS joerg.heinemann@atos.net 20110916, DE

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       %
13028 AS43978       AIDB-AS joerg.heinemann@atos.net 20110916, DE      5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  193.24.48.0/20       4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978   
  194.174.172.0/22     4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978 + Announce - aggregate of 194.174.172.0/23 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978) and 194.174.174.0/23 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978)
  194.174.172.0/24     4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978 - Withdrawn - aggregated with 194.174.173.0/24 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978)
  194.174.173.0/24     4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978 - Withdrawn - aggregated with 194.174.172.0/24 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978)
  194.174.174.0/24     4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978 - Withdrawn - aggregated with 194.174.175.0/24 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978)
  194.174.175.0/24     4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978 - Withdrawn - aggregated with 194.174.174.0/24 (4777 2516 1299 8881 8881 21150 21150 21150 43978 43978 43978)

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

AS43978   4 More Specifics   5 Total Advertisements   AIDB-AS joerg.heinemann@atos.net 20110916, DE
    194.174.172.0/24              194.174.128.0/17
    194.174.173.0/24              194.174.128.0/17
    194.174.174.0/24              194.174.128.0/17
    194.174.175.0/24              194.174.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS43978 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS43978\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 'AS43075 - AS44168'
             
             as-block:       AS43075 - AS44168
             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:        2023-12-11T15:09:58Z
             last-modified:  2023-12-11T15:09:58Z
             source:         RIPE
             
             % Information related to 'AS43978'
             
             % Abuse contact for 'AS43978' is 'guardian.de.it-solutions@atos.net'
             
             aut-num:        AS43978
             as-name:        AIDB-AS
             remarks:        (formerly Siemens IT-Dienstleistung und Beratung GmbH)
             remarks:        (formerly Services for Business IT Ruhr GmbH)
             remarks:        Bruchstrasse 5
             remarks:        45883 Gelsenkirchen
             remarks:        Germany
             org:            ORG-OD1-RIPE
             import:         from AS5400 accept ANY
             import:         from AS8881 accept ANY
             import:         from AS3320 accept ANY
             import:         from AS21150 accept ANY
             mp-import:      afi ipv6.unicast from AS8881 accept ANY
             export:         to AS5400 announce AS43978
             export:         to AS8881 announce AS43978
             export:         to AS3320 announce AS43978
             export:         to AS21150 announce ANY
             mp-export:      afi ipv6.unicast to AS8881 announce AS43978
             admin-c:        AIDB-RIPE
             tech-c:         AIDB-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         AtosDE-Maintainer
             descr:          joerg.heinemann@atos.net 20110916
             created:        2007-10-30T12:41:44Z
             last-modified:  2025-09-22T09:13:37Z
             source:         RIPE
             
             organisation:   ORG-OD1-RIPE
             org-name:       Atos Information Technology GmbH
             descr:          seems to be an older object created by Helge Oldach
             country:        DE
             org-type:       LIR
             address:        Luxemburger Str. 3
             address:        45131
             address:        Essen
             address:        GERMANY
             phone:          +494078867464
             phone:          +4921139928999
             fax-no:         +494078869464
             admin-c:        HELM-RIPE
             tech-c:         AR9776-RIPE
             abuse-c:        AR9776-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        AtosDE-Maintainer
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         AtosDE-Maintainer
             created:        2004-04-17T11:11:04Z
             last-modified:  2024-04-05T10:18:56Z
             source:         RIPE # Filtered
             
             role:           Atos IT-Dienstleistung und Beratung GmbH Role Account
             address:        Atos IT-Dienstleistung und Beratung GmbH
             address:        Bruchstrasse 5
             address:        45883 Gelsenkirchen
             address:        Germany
             org:            ORG-SIuB1-RIPE
             abuse-mailbox:  noc.it-dienstleistung@atos.net
             tech-c:         JH2247-RIPE
             tech-c:         HELM-RIPE
             nic-hdl:        AIDB-RIPE
             mnt-by:         AIDB-NOC
             mnt-by:         AtosDE-Maintainer
             created:        2011-09-20T11:33:29Z
             last-modified:  2022-06-02T05:58:38Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)