Report for 52041

Name

SCALEBLADE - Scaleblade, Ltd., GB

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.

52041 SCALEBLADE - Scaleblade, Ltd., GB

  Adjacency:     7  Upstream:     4  Downstream:     3
  Upstream Adjacent AS list
    AS9002          RETN-AS - RETN Limited, GB
    AS32097         WII - WholeSale Internet, Inc., US
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS3257          GTT-BACKBONE - GTT Communications Inc., US
  Downstream Adjacent AS list
    AS204874        SAASTACK-LLC - SaaStack LLC, US
    AS215120        Evolus-IX - Evolus IT Solutions GmbH, AT
    AS197860        NET-HARUKA - Haruka Network Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19245 AS52041        ORG+TRN Originate:       3328 /20.30  Transit:        768 /22.42 SCALEBLADE - Scaleblade, Ltd., GB

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       %
23629 AS52041       SCALEBLADE - Scaleblade, Ltd., GB                 13      2      1     12      1   7.69%


  Prefix               AS Path                              Aggregation Suggestion
  45.61.173.0/24       4777 2516 3257 52041   
  45.84.91.0/24        4777 2516 3257 52041   
  82.215.64.0/24       4777 2516 3257 52041   
  85.208.112.0/24      4777 2516 3257 52041   
  86.54.213.0/24       4608 13335 52041       
  87.121.44.0/24       4777 2516 3257 52041   
  130.12.140.0/24      4777 2497 3257 52041 52041   
  130.12.141.0/24      4608 13335 52041       
  130.12.142.0/23      4777 2497 3257 52041 52041 + Announce - aggregate of 130.12.142.0/24 (4777 2497 3257 52041 52041) and 130.12.143.0/24 (4777 2497 3257 52041 52041)
  130.12.142.0/24      4777 2497 3257 52041 52041 - Withdrawn - aggregated with 130.12.143.0/24 (4777 2497 3257 52041 52041)
  130.12.143.0/24      4777 2497 3257 52041 52041 - Withdrawn - aggregated with 130.12.142.0/24 (4777 2497 3257 52041 52041)
  185.248.134.0/24     4608 13335 52041       
  194.46.57.0/24       4608 13335 52041       
  194.180.36.0/24      4777 2516 3257 52041   

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

AS52041   8 More Specifics   13 Total Advertisements   SCALEBLADE - Scaleblade, Ltd., GB
    45.61.173.0/24                45.61.128.0/18
    45.84.91.0/24                 45.84.90.0/23
    85.208.112.0/24               85.208.112.0/22
    130.12.140.0/24               130.12.140.0/22
    130.12.141.0/24               130.12.140.0/22
    130.12.142.0/24               130.12.140.0/22
    130.12.143.0/24               130.12.140.0/22
    194.180.36.0/24               194.180.36.0/22

Whois Entry

whois: 402603

IANA has recorded AS52041 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52041\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 'AS51857 - AS52209'
             
             as-block:       AS51857 - AS52209
             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:        2024-12-12T14:34:06Z
             last-modified:  2024-12-12T14:34:06Z
             source:         RIPE
             
             % Information related to 'AS52041'
             
             % Abuse contact for 'AS52041' is 'abuse@scaleblade.com'
             
             aut-num:        AS52041
             as-name:        SCALEBLADE
             org:            ORG-SL1164-RIPE
             import:         from AS52041:AS-UPSTREAM accept ANY
             export:         to AS52041:AS-UPSTREAM announce AS-SCALEBLADE
             mp-import:      afi ipv6.unicast from AS52041:AS-UPSTREAM accept ANY;
             mp-export:      afi ipv6.unicast to AS52041:AS-UPSTREAM announce AS-SCALEBLADE;
             admin-c:        SN9738-RIPE
             tech-c:         SN9738-RIPE
             remarks:        cf-validation: 04134ed91a2744d2a810180f1cef6500
             remarks:        237bc862d1a34ea6a6051e20e3a4eebe
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         SBL-MNT
             created:        2022-08-19T09:45:23Z
             last-modified:  2026-04-07T15:09:02Z
             source:         RIPE
             
             organisation:   ORG-SL1164-RIPE
             org-name:       Scaleblade, Ltd.
             country:        GB
             reg-nr:         13976255
             org-type:       LIR
             address:        7 Bell Yard
             address:        WC2A 2JR
             address:        London
             address:        UNITED KINGDOM
             phone:          +442045774028
             admin-c:        SN9738-RIPE
             tech-c:         SN9738-RIPE
             abuse-c:        AR68041-RIPE
             mnt-ref:        SBL-MNT
             mnt-ref:        MNT-NETERRA
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         SBL-MNT
             created:        2022-03-31T13:46:21Z
             last-modified:  2026-05-13T07:43:03Z
             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)