Report for 49304

Name

SAKURA-AS - SAKURA LINK 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.

49304 SAKURA-AS - SAKURA LINK LIMITED, HK

  Adjacency:    19  Upstream:     5  Downstream:    14
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS137409        GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU
    AS7713          telkomnet-as-ap - PT Telekomunikasi Indonesia, ID
    AS21859         ZEN-ECN - Zenlayer Inc, US
    AS9516          SAKURALINK-AS-AP - SAKURA LINK LIMITED, HK
  Downstream Adjacent AS list
    AS139021        WEST263GO-HK - West263 International Limited, HK
    AS216458        HardCore - Hardcore Communication Co., Limited, HK
    AS209554        ISIF-AS - ISIF OU, EE
    AS396856        AS-SHARON - Sharon Networks, LLC, US
    AS400468        AXIOGIC - Axiogic, US
    AS8143          NEBUSRT - Neburst LLC, US
    AS399870        BYNARIUM-BACKBONE - BYNARIUM LLC, US
    AS4743          ISIF-AS-AP - ISIF LIMITED, HK
    AS153771        HHKL-AS-AP - Heptasky Hong Kong Limited, HK
    AS63150         BAGE - BAGE CLOUD LLC, US
    AS18464         ALVIDI - ALVIDI TECHNOLOGY Inc, US
    AS36002         GOMAMI - GoMami Networks, US
    AS32135         SAKURA-EYEBALL - SAKURA LTD., US
    AS62246         WJY-AS - WJY Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5084  AS49304        ORG+TRN Originate:      35328 /16.89  Transit:      23808 /17.46 SAKURA-AS - SAKURA LINK 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       %
 1412 AS49304       SAKURA-AS - SAKURA LINK LIMITED, HK               71     52     11     30     41  57.75%


  Prefix               AS Path                              Aggregation Suggestion
  64.49.44.0/22        4608 137409 9516 49304   
  64.49.44.0/22        4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 64.49.44.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 64.49.46.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  64.49.44.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 64.49.45.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  64.49.45.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 64.49.44.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  64.49.46.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 64.49.47.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  64.49.47.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 64.49.46.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.96.0/22        4608 137409 9516 49304   
  87.83.96.0/24        4608 137409 9516 49304 - Withdrawn - matching aggregate 87.83.96.0/22 4608 137409 9516 49304
  87.83.97.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304   
  87.83.98.0/23        4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 87.83.98.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 87.83.99.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.98.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.99.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.99.0/24        4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.98.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.100.0/22       4608 137409 9516 49304 49304 49304   
  87.83.104.0/21       4608 137409 9516 49304   
  87.83.104.0/22       4608 137409 9516 49304 - Withdrawn - matching aggregate 87.83.104.0/21 4608 137409 9516 49304
  87.83.104.0/22       4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 87.83.104.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 87.83.106.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.104.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.105.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.105.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.104.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.106.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.107.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.107.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.106.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.108.0/22       4608 137409 9516 49304 - Withdrawn - matching aggregate 87.83.104.0/21 4608 137409 9516 49304
  87.83.108.0/23       4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 87.83.108.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 87.83.109.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.108.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.109.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.109.0/24       4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 87.83.108.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  87.83.110.0/23       4777 2516 2914 4229 9516 49304   
  87.83.110.0/24       4777 2516 2914 4229 9516 49304 - Withdrawn - matching aggregate 87.83.110.0/23 4777 2516 2914 4229 9516 49304
  87.83.111.0/24       4777 2516 2914 4229 9516 49304 - Withdrawn - matching aggregate 87.83.110.0/23 4777 2516 2914 4229 9516 49304
  103.170.210.0/23     4608 137409 9516 49304 + Announce - aggregate of 103.170.210.0/24 (4608 137409 9516 49304) and 103.170.211.0/24 (4608 137409 9516 49304)
  103.170.210.0/24     4608 137409 9516 49304 - Withdrawn - aggregated with 103.170.211.0/24 (4608 137409 9516 49304)
  103.170.211.0/24     4608 137409 9516 49304 - Withdrawn - aggregated with 103.170.210.0/24 (4608 137409 9516 49304)
  115.178.32.0/22      4608 137409 9516 49304   
  131.143.240.0/22     4608 137409 9516 49304   
  131.143.240.0/22     4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 131.143.240.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 131.143.242.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  131.143.240.0/24     4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 131.143.241.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  131.143.241.0/24     4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 131.143.240.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  131.143.242.0/24     4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 131.143.243.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  131.143.243.0/24     4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 131.143.242.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  140.235.8.0/22       4608 137409 9516 49304   
  140.235.9.0/24       4608 7575 4229 9516 49304   
  140.235.10.0/23      4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 140.235.10.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 140.235.11.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  140.235.10.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 140.235.11.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  140.235.11.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 140.235.10.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  142.248.148.0/22     4777 21859 9516 49304   
  142.248.148.0/23     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  142.248.148.0/24     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  142.248.149.0/24     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  142.248.150.0/23     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  142.248.150.0/24     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  142.248.151.0/24     4777 21859 9516 49304 - Withdrawn - matching aggregate 142.248.148.0/22 4777 21859 9516 49304
  206.251.52.0/22      4777 21859 9516 49304   
  206.251.52.0/23      4777 21859 9516 49304 - Withdrawn - matching aggregate 206.251.52.0/22 4777 21859 9516 49304
  209.248.32.0/22      4608 13335 49304       
  209.248.32.0/22      4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 209.248.32.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 209.248.34.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.32.0/23      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.34.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.32.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - matching aggregate 209.248.32.0/23 4608 7575 2914 2914 2914 2914 4229 9516 49304
  209.248.33.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - matching aggregate 209.248.32.0/23 4608 7575 2914 2914 2914 2914 4229 9516 49304
  209.248.34.0/23      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.32.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.34.0/24      4777 4713 2914 2914 2914 2914 4229 9516 49304   
  209.248.35.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - matching aggregate 209.248.34.0/23 4608 7575 2914 2914 2914 2914 4229 9516 49304
  209.248.44.0/22      4777 21859 9516 49304   
  209.248.44.0/24      4777 21859 9516 49304 - Withdrawn - matching aggregate 209.248.44.0/22 4777 21859 9516 49304
  209.248.46.0/24      4777 21859 9516 49304 - Withdrawn - matching aggregate 209.248.44.0/22 4777 21859 9516 49304
  209.248.48.0/21      4608 137409 9516 49304 49304   
  209.248.48.0/22      4608 137409 9516 49304 49304 - Withdrawn - matching aggregate 209.248.48.0/21 4608 137409 9516 49304 49304
  209.248.48.0/22      4608 7575 4229 9516 49304 + Announce - aggregate of 209.248.48.0/23 (4608 7575 4229 9516 49304) and 209.248.50.0/23 (4608 7575 4229 9516 49304)
  209.248.48.0/24      4608 7575 4229 9516 49304 - Withdrawn - aggregated with 209.248.49.0/24 (4608 7575 4229 9516 49304)
  209.248.49.0/24      4608 7575 4229 9516 49304 - Withdrawn - aggregated with 209.248.48.0/24 (4608 7575 4229 9516 49304)
  209.248.50.0/24      4608 7575 4229 9516 49304 - Withdrawn - aggregated with 209.248.51.0/24 (4608 7575 4229 9516 49304)
  209.248.51.0/24      4608 7575 4229 9516 49304 - Withdrawn - aggregated with 209.248.50.0/24 (4608 7575 4229 9516 49304)
  209.248.52.0/22      4608 137409 9516 49304 49304 - Withdrawn - matching aggregate 209.248.48.0/21 4608 137409 9516 49304 49304
  209.248.52.0/22      4608 7575 2914 2914 2914 2914 4229 9516 49304 + Announce - aggregate of 209.248.52.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304) and 209.248.54.0/23 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.52.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.53.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.53.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.52.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.54.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.55.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.55.0/24      4608 7575 2914 2914 2914 2914 4229 9516 49304 - Withdrawn - aggregated with 209.248.54.0/24 (4608 7575 2914 2914 2914 2914 4229 9516 49304)
  209.248.56.0/22      4608 7575 1299 4229 9516 49304   
  209.248.56.0/22      4777 2516 1299 21859 49304 + Announce - aggregate of 209.248.56.0/23 (4777 2516 1299 21859 49304) and 209.248.58.0/23 (4777 2516 1299 21859 49304)
  209.248.56.0/23      4777 2516 1299 21859 49304 - Withdrawn - aggregated with 209.248.58.0/23 (4777 2516 1299 21859 49304)
  209.248.56.0/24      4608 7575 1299 4229 9516 49304   
  209.248.57.0/24      4777 2516 1299 6461 4229 9516 49304   
  209.248.58.0/23      4777 2516 1299 21859 49304 - Withdrawn - aggregated with 209.248.56.0/23 (4777 2516 1299 21859 49304)
  209.248.59.0/24      4777 2516 1299 21859 49304 - Withdrawn - matching aggregate 209.248.58.0/23 4777 2516 1299 21859 49304

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

AS49304   66 More Specifics   71 Total Advertisements   SAKURA-AS - SAKURA LINK LIMITED, HK
    64.49.44.0/24                 64.49.44.0/22
    64.49.45.0/24                 64.49.44.0/22
    64.49.46.0/24                 64.49.44.0/22
    64.49.47.0/24                 64.49.44.0/22
    87.83.96.0/22                 87.82.0.0/15
    87.83.96.0/24                 87.82.0.0/15
    87.83.97.0/24                 87.82.0.0/15
    87.83.98.0/24                 87.82.0.0/15
    87.83.99.0/24                 87.82.0.0/15
    87.83.100.0/22                87.82.0.0/15
    87.83.104.0/21                87.82.0.0/15
    87.83.104.0/22                87.82.0.0/15
    87.83.104.0/24                87.82.0.0/15
    87.83.105.0/24                87.82.0.0/15
    87.83.106.0/24                87.82.0.0/15
    87.83.107.0/24                87.82.0.0/15
    87.83.108.0/22                87.82.0.0/15
    87.83.108.0/24                87.82.0.0/15
    87.83.109.0/24                87.82.0.0/15
    87.83.110.0/23                87.82.0.0/15
    87.83.110.0/24                87.82.0.0/15
    87.83.111.0/24                87.82.0.0/15
    103.170.210.0/24              103.170.210.0/23
    103.170.211.0/24              103.170.210.0/23
    115.178.32.0/22               115.178.32.0/20
    131.143.240.0/24              131.143.240.0/22
    131.143.241.0/24              131.143.240.0/22
    131.143.242.0/24              131.143.240.0/22
    131.143.243.0/24              131.143.240.0/22
    140.235.9.0/24                140.235.8.0/22
    140.235.10.0/24               140.235.8.0/22
    140.235.11.0/24               140.235.8.0/22
    142.248.148.0/23              142.248.148.0/22
    142.248.148.0/24              142.248.148.0/22
    142.248.149.0/24              142.248.148.0/22
    142.248.150.0/23              142.248.148.0/22
    142.248.150.0/24              142.248.148.0/22
    142.248.151.0/24              142.248.148.0/22
    206.251.52.0/23               206.251.52.0/22
    209.248.32.0/22               209.248.0.0/18
    209.248.32.0/23               209.248.0.0/18
    209.248.32.0/24               209.248.0.0/18
    209.248.33.0/24               209.248.0.0/18
    209.248.34.0/23               209.248.0.0/18
    209.248.34.0/24               209.248.0.0/18
    209.248.35.0/24               209.248.0.0/18
    209.248.44.0/22               209.248.0.0/18
    209.248.44.0/24               209.248.0.0/18
    209.248.46.0/24               209.248.0.0/18
    209.248.48.0/21               209.248.0.0/18
    209.248.48.0/22               209.248.0.0/18
    209.248.48.0/24               209.248.0.0/18
    209.248.49.0/24               209.248.0.0/18
    209.248.50.0/24               209.248.0.0/18
    209.248.51.0/24               209.248.0.0/18
    209.248.52.0/22               209.248.0.0/18
    209.248.52.0/24               209.248.0.0/18
    209.248.53.0/24               209.248.0.0/18
    209.248.54.0/24               209.248.0.0/18
    209.248.55.0/24               209.248.0.0/18
    209.248.56.0/22               209.248.0.0/18
    209.248.56.0/23               209.248.0.0/18
    209.248.56.0/24               209.248.0.0/18
    209.248.57.0/24               209.248.0.0/18
    209.248.58.0/23               209.248.0.0/18
    209.248.59.0/24               209.248.0.0/18
    209.248.45.0/24               209.248.0.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 209.248.45.0/24             Withdrawn

Whois Entry

whois: 402591

IANA has recorded AS49304 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS49304\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 'AS47870 - AS49384'
             
             as-block:       AS47870 - AS49384
             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:        2025-07-09T08:51:07Z
             last-modified:  2025-07-09T08:51:07Z
             source:         RIPE
             
             % Information related to 'AS49304'
             
             % Abuse contact for 'AS49304' is 'noc@sakura.as'
             
             aut-num:        AS49304
             as-name:        SAKURA-AS
             org:            ORG-SLL33-RIPE
             import:         from AS9516 accept ANY
             import:         from AS9886 accept ANY
             export:         to AS9516 announce AS-yxvm
             export:         to AS9886 announce AS-yxvm
             sponsoring-org: ORG-PNSP1-RIPE
             remarks:        GEOFEED: https://geo.sakura.as/geo.csv
             admin-c:        SLL47-RIPE
             tech-c:         SLL47-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         YXVM-MNT
             created:        2022-05-05T09:01:11Z
             last-modified:  2025-12-12T17:01:40Z
             source:         RIPE
             
             organisation:   ORG-SLL33-RIPE
             org-name:       SAKURA LINK LIMITED
             country:        HK
             reg-nr:         3089160
             org-type:       OTHER
             address:        UNIT A17, 29/F., LEGEND TOWER, NO.7 SHING YIP STREET, KWUN TONG, KOWLOON, HONG KONG.
             admin-c:        SLL47-RIPE
             tech-c:         SLL47-RIPE
             abuse-c:        SLL47-RIPE
             mnt-ref:        YXVM-MNT
             mnt-ref:        CLOUDIE-MNT
             created:        2022-04-25T04:40:18Z
             last-modified:  2026-05-13T05:36:06Z
             source:         RIPE # Filtered
             mnt-by:         YXVM-MNT
             
             role:           SAKURA LINK LIMITED NOC
             address:        2-22, Fu Tao Building, 98 Argyle St., Mong Kok, Kowloon, Hong Kong
             abuse-mailbox:  noc@sakura.as
             nic-hdl:        SLL47-RIPE
             mnt-by:         YXVM-MNT
             created:        2022-04-25T04:34:32Z
             last-modified:  2025-06-15T17:05:37Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (SHETLAND)