Report for 41717

Name

TelflyNetwork - Telfly Technology 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.

41717 TelflyNetwork - Telfly Technology Limited, HK

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS137409        GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU
    AS140224        NEBULA - Nebula Global LLC, US
    AS21859         ZEN-ECN - Zenlayer Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18245 AS41717        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  TelflyNetwork - Telfly Technology 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       %
 8824 AS41717       TelflyNetwork - Telfly Technology Limited, HK     15      8      3     10      5  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  2.58.244.0/22        4777 2516 3356 18186 140224 41717 + Announce - aggregate of 2.58.244.0/23 (4777 2516 3356 18186 140224 41717) and 2.58.246.0/23 (4777 2516 3356 18186 140224 41717)
  2.58.244.0/24        4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 2.58.245.0/24 (4777 2516 3356 18186 140224 41717)
  2.58.245.0/24        4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 2.58.244.0/24 (4777 2516 3356 18186 140224 41717)
  2.58.246.0/24        4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 2.58.247.0/24 (4777 2516 3356 18186 140224 41717)
  2.58.247.0/24        4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 2.58.246.0/24 (4777 2516 3356 18186 140224 41717)
  2.58.248.0/24        4777 2516 3356 18186 140224 41717   
  5.183.120.0/23       4777 2516 3356 18186 140224 41717 + Announce - aggregate of 5.183.120.0/24 (4777 2516 3356 18186 140224 41717) and 5.183.121.0/24 (4777 2516 3356 18186 140224 41717)
  5.183.120.0/24       4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 5.183.121.0/24 (4777 2516 3356 18186 140224 41717)
  5.183.121.0/24       4777 2516 3356 18186 140224 41717 - Withdrawn - aggregated with 5.183.120.0/24 (4777 2516 3356 18186 140224 41717)
  45.8.32.0/23         4777 2497 12389 21859 41717 + Announce - aggregate of 45.8.32.0/24 (4777 2497 12389 21859 41717) and 45.8.33.0/24 (4777 2497 12389 21859 41717)
  45.8.32.0/24         4777 2497 12389 21859 41717 - Withdrawn - aggregated with 45.8.33.0/24 (4777 2497 12389 21859 41717)
  45.8.33.0/24         4777 2497 12389 21859 41717 - Withdrawn - aggregated with 45.8.32.0/24 (4777 2497 12389 21859 41717)
  45.8.35.0/24         4777 137409 41717      
  49.128.221.0/24      4608 7575 3491 4229 21859 41717   
  103.99.77.0/24       4777 2516 3356 18186 140224 41717   
  103.99.78.0/24       4777 137409 41717      
  103.116.151.0/24     4777 2516 3356 18186 140224 41717   
  185.211.135.0/24     4777 4713 2914 21859 41717   

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

AS41717   15 More Specifics   15 Total Advertisements   TelflyNetwork - Telfly Technology Limited, HK
    2.58.244.0/24                 2.58.244.0/22
    2.58.245.0/24                 2.58.244.0/22
    2.58.246.0/24                 2.58.244.0/22
    2.58.247.0/24                 2.58.244.0/22
    2.58.248.0/24                 2.58.248.0/22
    5.183.120.0/24                5.183.120.0/22
    5.183.121.0/24                5.183.120.0/22
    45.8.32.0/24                  45.8.32.0/22
    45.8.33.0/24                  45.8.32.0/22
    45.8.35.0/24                  45.8.32.0/22
    49.128.221.0/24               49.128.192.0/19
    103.99.77.0/24                103.99.76.0/22
    103.99.78.0/24                103.99.76.0/22
    103.116.151.0/24              103.116.148.0/22
    185.211.135.0/24              185.211.132.0/22

Whois Entry

whois: 402603

IANA has recorded AS41717 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS41717\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 'AS40960 - AS42171'
             
             as-block:       AS40960 - AS42171
             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:        2024-07-22T14:14:32Z
             last-modified:  2024-07-22T14:14:32Z
             source:         RIPE
             
             % Information related to 'AS41717'
             
             % Abuse contact for 'AS41717' is 'abuse@telfly.net'
             
             aut-num:        AS41717
             as-name:        TelflyNetwork
             org:            ORG-TTL29-RIPE
             import:         from AS9312 accept ANY
             export:         to AS9312 announce AS41717
             import:         from AS6939 accept ANY
             export:         to AS6939 announce AS41717
             admin-c:        DG11138-RIPE
             tech-c:         DG11138-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         hk-telfly-1-mnt
             created:        2017-07-11T14:11:53Z
             last-modified:  2020-04-23T08:34:05Z
             source:         RIPE
             
             organisation:   ORG-TTL29-RIPE
             org-name:       Telfly Technology Limited
             country:        HK
             reg-nr:         2536695
             org-type:       LIR
             address:        22/F., 3 LOCKHART ROAD
             address:        000000
             address:        Wanchai
             address:        HONG KONG
             phone:          +852 66139455
             admin-c:        DG11138-RIPE
             tech-c:         DG11138-RIPE
             abuse-c:        AR41962-RIPE
             mnt-ref:        hk-telfly-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         hk-telfly-1-mnt
             created:        2017-06-30T09:15:32Z
             last-modified:  2026-05-13T07:11:49Z
             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 (BUSA)