Report for 211001

Name

TTR-GROUP - TTR IT Holdings Limited, HK

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.

211001 TTR-GROUP - TTR IT Holdings Limited, HK

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS32097         WII - WholeSale Internet, Inc., US
    AS49453         GLOBALLAYER - Global Layer B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
56073 AS211001       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  TTR-GROUP - TTR IT Holdings Limited, HK

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       %
66173 AS211001      TTR-GROUP - TTR IT Holdings Limited, HK            2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.38.0.0/24         4608 7575 1299 32097 211001   
  104.239.47.0/24      4608 7575 2914 49453 211001   

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

AS211001   2 More Specifics   2 Total Advertisements   TTR-GROUP - TTR IT Holdings Limited, HK
    45.38.0.0/24                  45.38.0.0/15
    104.239.47.0/24               104.239.32.0/20

Whois Entry

whois: 402609

IANA has recorded AS211001 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS211001\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 'AS208189 - AS214345'
             
             as-block:       AS208189 - AS214345
             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:        2026-02-12T14:40:05Z
             last-modified:  2026-02-12T14:40:05Z
             source:         RIPE
             
             % Information related to 'AS211001'
             
             % Abuse contact for 'AS211001' is 'operation@ttr-it.holdings'
             
             aut-num:        AS211001
             as-name:        TTR-GROUP
             org:            ORG-TIHL2-RIPE
             sponsoring-org: ORG-SB293-RIPE
             import:         from AS49453 accept ANY
             export:         to AS49453 announce AS211001
             import:         from AS57172 accept ANY
             export:         to AS57172 announce AS211001
             admin-c:        NA8750-RIPE
             tech-c:         NA8750-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         GLOBALLAYER
             created:        2025-03-28T14:04:59Z
             last-modified:  2025-03-28T14:04:59Z
             source:         RIPE
             
             organisation:   ORG-TIHL2-RIPE
             org-name:       TTR IT Holdings Limited
             country:        HK
             reg-nr:         3246131
             org-type:       OTHER
             admin-c:        NA8750-RIPE
             tech-c:         NA8750-RIPE
             address:        124-128 City Rd, London EC1V 2NJ, United Kingdom
             abuse-c:        ACRO56186-RIPE
             mnt-ref:        voldeta-mnt
             mnt-ref:        AZERONLINE-MNT
             mnt-by:         ttr-it-mnt
             created:        2024-04-09T13:47:40Z
             last-modified:  2026-05-13T05:23:34Z
             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)