Report for 20570

Name

ASN-TSI-IPLS - Telekom Deutschland GmbH, 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.

20570 ASN-TSI-IPLS - Telekom Deutschland GmbH, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS48951         ASN-TSI-IAS - Telekom Deutschland GmbH, DE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8999  AS20570        ORIGIN  Originate:      12544 /18.39  Transit:          0 /0.00  ASN-TSI-IPLS - Telekom Deutschland GmbH, 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       %
21488 AS20570       ASN-TSI-IPLS - Telekom Deutschland GmbH, DE       12      1      0     11      1   8.33%


  Prefix               AS Path                              Aggregation Suggestion
  91.209.160.0/24      4777 2516 3320 48951 20570   
  141.78.100.0/22      4777 2516 3320 48951 20570   
  185.200.56.0/22      4777 2516 3320 48951 20570   
  193.96.128.0/20      4777 2516 3320 48951 20570   
  193.105.147.0/24     4777 2516 3320 48951 20570   
  194.55.48.0/20       4777 2516 3320 48951 20570   
  194.55.63.0/24       4777 2516 3320 48951 20570 - Withdrawn - matching aggregate 194.55.48.0/20 4777 2516 3320 48951 20570
  194.76.160.0/24      4777 2516 3320 48951 20570   
  194.93.96.0/24       4777 2516 3320 48951 20570   
  194.121.2.0/24       4777 2516 3320 48951 20570   
  195.114.22.0/23      4777 2516 3320 48951 20570   
  209.206.38.0/24      4777 2516 3320 48951 20570   

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

AS20570   3 More Specifics   12 Total Advertisements   ASN-TSI-IPLS - Telekom Deutschland GmbH, DE
    194.55.63.0/24                194.55.48.0/20
    194.76.160.0/24               194.76.160.0/22
    194.93.96.0/24                194.93.96.0/23

Whois Entry

whois: 402603

IANA has recorded AS20570 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20570\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 'AS20485 - AS20857'
             
             as-block:       AS20485 - AS20857
             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:        2018-11-22T15:27:27Z
             last-modified:  2018-11-22T15:27:27Z
             source:         RIPE
             
             % Information related to 'AS20570'
             
             % Abuse contact for 'AS20570' is 'abuse@telekom.de'
             
             aut-num:        AS20570
             as-name:        ASN-TSI-IPLS
             org:            ORG-TDG1-RIPE
             descr:          Internet and VPN Service Provider
             descr:          Nauheimer Str. 101
             descr:          D-70372 Stuttgart
             descr:          ---------------------------------------------------------
             descr:          For routing/peering issues, e-mail 
             descr:          For all other issues, e-mail 
             descr:          each CC to 
             descr:          ---------------------------------------------------------
             import:         from AS3320 action pref=200; accept ANY
             import:         from AS48951 action pref=200; accept ANY
             import:         from AS34009 action pref=100; accept AS34009
             import:         from AS-TSI-V4 action pref=100; accept AS-TSI-V4
             export:         to AS3320 announce AS20570
             export:         to AS48951 announce AS20570
             export:         to AS-TSI-V4 announce any
             export:         to AS34009 announce any
             remarks:        ------------------------
             remarks:        IPv6
             mp-import:      afi ipv6.unicast from AS3320 action pref=100; accept ANY
             mp-export:      afi ipv6.unicast to AS3320 announce AS-TSBS-V6
             remarks:        ------------------------
             remarks:        URL:  http://www.t-systems.de/
             admin-c:        TSAC-RIPE
             tech-c:         AS8728-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         MNT-TMD
             created:        2001-11-20T12:48:57Z
             last-modified:  2020-06-11T09:31:15Z
             source:         RIPE # Filtered
             
             organisation:   ORG-TDG1-RIPE
             org-name:       Telekom Deutschland GmbH
             country:        DE
             reg-nr:         District court Bonn HRB 5919
             org-type:       LIR
             address:        Landgrabenweg 149
             address:        53227
             address:        Bonn
             address:        GERMANY
             phone:          +492281810
             fax-no:         +492281810
             abuse-c:        AR13837-RIPE
             mnt-ref:        RIPE-NCC-HM-MNT
             mnt-ref:        MNT-TMD
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         MNT-TMD
             admin-c:        AS8728-RIPE
             admin-c:        MM23866-RIPE
             admin-c:        MS47198-RIPE
             admin-c:        TH12429-RIPE
             created:        2004-04-17T11:06:35Z
             last-modified:  2026-05-13T07:21:45Z
             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 (DEXTER)