Report for 55649

Name

METRONET-HK Flat C, 16F, Skyline Tower, 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.

55649 METRONET-HK Flat C, 16F, Skyline Tower, HK

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS3491          PCCWG-APAC-HK PCCW Global HK Ltd., HK
  Downstream Adjacent AS list
    AS17990         GLOBALNETHK-AP GLOBALNET COMMUNICATION LTD., HK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10013 AS55649        ORG+TRN Originate:      10496 /18.64  Transit:       3072 /20.42 METRONET-HK Flat C, 16F, Skyline Tower, 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       %
 2915 AS55649       METRONET-HK Flat C, 16F, Skyline Tower, HK        26     19      0      7     19  73.08%


  Prefix               AS Path                              Aggregation Suggestion
  43.242.140.0/22      4777 2516 3491 55649   
  43.242.140.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 43.242.140.0/22 4777 2516 3491 55649
  43.242.141.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 43.242.140.0/22 4777 2516 3491 55649
  43.242.142.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 43.242.140.0/22 4777 2516 3491 55649
  43.242.143.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 43.242.140.0/22 4777 2516 3491 55649
  103.38.28.0/22       4777 2516 3491 55649   
  103.38.28.0/24       4777 2516 3491 55649 - Withdrawn - matching aggregate 103.38.28.0/22 4777 2516 3491 55649
  103.38.29.0/24       4777 2516 3491 55649 - Withdrawn - matching aggregate 103.38.28.0/22 4777 2516 3491 55649
  103.38.30.0/24       4777 2516 3491 55649 - Withdrawn - matching aggregate 103.38.28.0/22 4777 2516 3491 55649
  103.38.31.0/24       4777 2516 3491 55649 - Withdrawn - matching aggregate 103.38.28.0/22 4777 2516 3491 55649
  103.215.40.0/22      4777 2516 3491 55649   
  103.215.41.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 103.215.40.0/22 4777 2516 3491 55649
  103.215.42.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 103.215.40.0/22 4777 2516 3491 55649
  103.215.43.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 103.215.40.0/22 4777 2516 3491 55649
  144.48.216.0/22      4777 2516 3491 55649   
  144.48.216.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 144.48.216.0/22 4777 2516 3491 55649
  144.48.217.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 144.48.216.0/22 4777 2516 3491 55649
  144.48.218.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 144.48.216.0/22 4777 2516 3491 55649
  144.48.219.0/24      4777 2516 3491 55649 - Withdrawn - matching aggregate 144.48.216.0/22 4777 2516 3491 55649
  202.70.162.0/24      4777 2516 3491 55649   
  202.70.174.0/24      4777 2516 3491 55649   
  223.255.240.0/22     4777 2516 3491 55649   
  223.255.240.0/24     4777 2516 3491 55649 - Withdrawn - matching aggregate 223.255.240.0/22 4777 2516 3491 55649
  223.255.241.0/24     4777 2516 3491 55649 - Withdrawn - matching aggregate 223.255.240.0/22 4777 2516 3491 55649
  223.255.242.0/24     4777 2516 3491 55649 - Withdrawn - matching aggregate 223.255.240.0/22 4777 2516 3491 55649
  223.255.243.0/24     4777 2516 3491 55649 - Withdrawn - matching aggregate 223.255.240.0/22 4777 2516 3491 55649

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

AS55649   21 More Specifics   26 Total Advertisements   METRONET-HK Flat C, 16F, Skyline Tower, HK
    43.242.140.0/24               43.242.140.0/22
    43.242.141.0/24               43.242.140.0/22
    43.242.142.0/24               43.242.140.0/22
    43.242.143.0/24               43.242.140.0/22
    103.38.28.0/24                103.38.28.0/22
    103.38.29.0/24                103.38.28.0/22
    103.38.30.0/24                103.38.28.0/22
    103.38.31.0/24                103.38.28.0/22
    103.215.41.0/24               103.215.40.0/22
    103.215.42.0/24               103.215.40.0/22
    103.215.43.0/24               103.215.40.0/22
    144.48.216.0/24               144.48.216.0/22
    144.48.217.0/24               144.48.216.0/22
    144.48.218.0/24               144.48.216.0/22
    144.48.219.0/24               144.48.216.0/22
    202.70.162.0/24               202.70.160.0/20
    202.70.174.0/24               202.70.160.0/20
    223.255.240.0/24              223.255.240.0/22
    223.255.241.0/24              223.255.240.0/22
    223.255.242.0/24              223.255.240.0/22
    223.255.243.0/24              223.255.240.0/22

Whois Entry

whois: 402332

IANA has recorded AS55649 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS55649\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS55296 - AS56319'
             
             as-block:       AS55296 - AS56319
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2009-09-03T01:15:30Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS55649'
             
             % Abuse contact for 'AS55649' is 'support@metronetchina.com'
             
             aut-num:        AS55649
             as-name:        METRONET-HK
             descr:          Flat C, 16/F, Skyline Tower,
             descr:          18 Tong Mi Road,
             country:        HK
             import:         from AS17990 action pref=200; accept ANY
             import:         from AS9304 action pref=100; accept ANY
             import:         from AS3491 action pref=100; accept ANY
             import:         from AS4635 action pref=100; accept ANY
             export:         to AS17990 announce AS55649
             export:         to AS3491 announce AS55649 AS17990
             export:         to AS9301 announce AS55649 AS17990
             export:         to AS9301 announce AS4635
             org:            ORG-HKFT1-AP
             admin-c:        HKFT1-AP
             tech-c:         HKFT1-AP
             abuse-c:        AM2545-AP
             mnt-lower:      MAINT-METRONET-HK
             mnt-routes:     MAINT-METRONET-HK
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-METRONET-HK
             last-modified:  2024-05-07T12:31:10Z
             source:         APNIC
             
             irt:            IRT-METRONET-HK
             address:        Mongkok, Kowloon.
             e-mail:         support@metronetchina.com
             abuse-mailbox:  support@metronetchina.com
             admin-c:        HKFT1-AP
             tech-c:         HKFT1-AP
             auth:           # Filtered
             remarks:        support@metronetchina.com was validated on 2026-03-03
             mnt-by:         MAINT-METRONET-HK
             last-modified:  2026-03-03T13:12:25Z
             source:         APNIC
             
             organisation:   ORG-HKFT1-AP
             org-name:       Hong Kong Five Towns Development Co. Ltd.
             org-type:       LIR
             country:        HK
             address:        Flat C, 16/F, Skyline Tower,
             address:        18 Tong Mi Road,
             phone:          +86-755-23915343
             e-mail:         support@globalnethk.com
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:15:41Z
             source:         APNIC
             
             role:           ABUSE METRONETHK
             country:        ZZ
             address:        Mongkok, Kowloon.
             phone:          +000000000
             e-mail:         support@metronetchina.com
             admin-c:        HKFT1-AP
             tech-c:         HKFT1-AP
             nic-hdl:        AM2545-AP
             remarks:        Generated from irt object IRT-METRONET-HK
             remarks:        support@metronetchina.com was validated on 2026-03-03
             abuse-mailbox:  support@metronetchina.com
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-03-03T13:13:06Z
             source:         APNIC
             
             role:           HONG KONG FIVE TOWNS DEVELOPMENT CO LTD - networ
             address:        Mongkok, Kowloon.
             country:        HK
             phone:          +86-755-33049209
             e-mail:         kafa@layer1hk.com
             admin-c:        HKFT1-AP
             tech-c:         HKFT1-AP
             nic-hdl:        HKFT1-AP
             mnt-by:         MAINT-METRONET-HK
             last-modified:  2017-09-18T03:36:13Z
             source:         APNIC
             
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