Report for 198983

Name

TornadoDatacenter - Joseph Hofmann trading as 'Tornado Datacenter GmbH & Co. KG', 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.

198983 TornadoDatacenter - Joseph Hofmann trading as 'Tornado Datacenter GmbH & Co. KG', DE

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS25369         BANDWIDTH-AS - Hydra Communications Ltd, GB
    AS30823         AUROLOGIC - aurologic GmbH, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13864 AS198983       ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  TornadoDatacenter - Joseph Hofmann trading as 'Tornado Datacenter GmbH & Co. KG', 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       %
 5161 AS198983      TornadoDatacenter - Joseph Hofmann trading as     18     12      2      8     10  55.56%


  Prefix               AS Path                              Aggregation Suggestion
  45.61.152.0/22       4777 2516 3257 25369 198983   
  104.194.128.0/22     4777 2516 3257 25369 198983   
  104.194.140.0/22     4777 2516 3257 25369 198983 + Announce - aggregate of 104.194.140.0/23 (4777 2516 3257 25369 198983) and 104.194.142.0/23 (4777 2516 3257 25369 198983)
  104.194.140.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.141.0/24 (4777 2516 3257 25369 198983)
  104.194.141.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.140.0/24 (4777 2516 3257 25369 198983)
  104.194.142.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.143.0/24 (4777 2516 3257 25369 198983)
  104.194.143.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.142.0/24 (4777 2516 3257 25369 198983)
  104.194.144.0/21     4777 2516 3257 25369 198983 + Announce - aggregate of 104.194.144.0/22 (4777 2516 3257 25369 198983) and 104.194.148.0/22 (4777 2516 3257 25369 198983)
  104.194.144.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.145.0/24 (4777 2516 3257 25369 198983)
  104.194.145.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.144.0/24 (4777 2516 3257 25369 198983)
  104.194.146.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.147.0/24 (4777 2516 3257 25369 198983)
  104.194.147.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.146.0/24 (4777 2516 3257 25369 198983)
  104.194.148.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.149.0/24 (4777 2516 3257 25369 198983)
  104.194.149.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.148.0/24 (4777 2516 3257 25369 198983)
  104.194.150.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.151.0/24 (4777 2516 3257 25369 198983)
  104.194.151.0/24     4777 2516 3257 25369 198983 - Withdrawn - aggregated with 104.194.150.0/24 (4777 2516 3257 25369 198983)
  153.75.88.0/24       4777 2516 3257 25369 198983   
  160.20.145.0/24      4608 7575 2914 30823 198983   
  167.88.162.0/24      4777 2516 3257 25369 198983   
  172.86.124.0/24      4777 2516 3257 25369 198983   

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

AS198983   18 More Specifics   18 Total Advertisements   TornadoDatacenter - Joseph Hofmann trading as 'Tornado Datacenter GmbH & Co. KG', DE
    45.61.152.0/22                45.61.128.0/18
    104.194.128.0/22              104.194.128.0/19
    104.194.140.0/24              104.194.128.0/19
    104.194.141.0/24              104.194.128.0/19
    104.194.142.0/24              104.194.128.0/19
    104.194.143.0/24              104.194.128.0/19
    104.194.144.0/24              104.194.128.0/19
    104.194.145.0/24              104.194.128.0/19
    104.194.146.0/24              104.194.128.0/19
    104.194.147.0/24              104.194.128.0/19
    104.194.148.0/24              104.194.128.0/19
    104.194.149.0/24              104.194.128.0/19
    104.194.150.0/24              104.194.128.0/19
    104.194.151.0/24              104.194.128.0/19
    153.75.88.0/24                153.75.80.0/20
    160.20.145.0/24               160.20.144.0/22
    167.88.162.0/24               167.88.160.0/20
    172.86.124.0/24               172.86.64.0/18

Whois Entry

whois: 402609

IANA has recorded AS198983 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS198983\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 'AS198305 - AS199072'
             
             as-block:       AS198305 - AS199072
             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:        2026-02-18T10:24:00Z
             last-modified:  2026-02-18T10:24:00Z
             source:         RIPE
             
             % Information related to 'AS198983'
             
             % Abuse contact for 'AS198983' is 'abuse@tornadodc.com'
             
             aut-num:        AS198983
             as-name:        TornadoDatacenter
             remarks:        Customer assignment ASN
             org:            ORG-TDGC3-RIPE
             sponsoring-org: ORG-CISU3-RIPE
             import:         from AS30823 accept ANY
             export:         to AS30823 announce AS198983
             import:         from AS25369 accept ANY
             export:         to AS25369 announce AS198983
             admin-c:        JH29651-RIPE
             tech-c:         JH29651-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         mnt-de-combahton1-1
             created:        2023-04-06T09:32:08Z
             last-modified:  2025-04-06T15:30:25Z
             source:         RIPE
             
             organisation:   ORG-TDGC3-RIPE
             org-name:       Joseph Hofmann trading as 'Tornado Datacenter GmbH & Co. KG'
             country:        DE
             reg-nr:         Not Applicable
             org-type:       OTHER
             address:        Robert-Bosch-Strasse 25, 63225 Langen
             abuse-c:        ACRO51977-RIPE
             mnt-ref:        COMBAHTON
             mnt-by:         COMBAHTON
             mnt-by:         mnt-de-combahton1-1
             created:        2023-03-04T09:17:00Z
             last-modified:  2026-05-13T06:42:19Z
             source:         RIPE # Filtered
             
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