Report for 40747

Name

HSINYIPTELTD-AS-AP Hsin Yi Pte Ltd, US

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.

40747 HSINYIPTELTD-AS-AP Hsin Yi Pte Ltd, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
45081 AS40747        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  HSINYIPTELTD-AS-AP Hsin Yi Pte Ltd, US

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       %
22929 AS40747       HSINYIPTELTD-AS-AP Hsin Yi Pte Ltd, US             3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  103.68.200.0/23      4608 6939 40747      + Announce - aggregate of 103.68.200.0/24 (4608 6939 40747) and 103.68.201.0/24 (4608 6939 40747)
  103.68.200.0/24      4608 6939 40747      - Withdrawn - aggregated with 103.68.201.0/24 (4608 6939 40747)
  103.68.201.0/24      4608 6939 40747      - Withdrawn - aggregated with 103.68.200.0/24 (4608 6939 40747)
  103.163.77.0/24      4608 6939 40747        

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

AS40747   2 More Specifics   3 Total Advertisements   HSINYIPTELTD-AS-AP Hsin Yi Pte Ltd, US
    103.68.200.0/24               103.68.200.0/23
    103.68.201.0/24               103.68.200.0/23

Whois Entry

whois: 402332

IANA has recorded AS40747 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40747\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS40747'
             
             % Abuse contact for 'AS40747' is 'mis01@hsinyi-sg.com'
             
             aut-num:        AS40747
             as-name:        HSINYIPTELTD-AS-AP
             descr:          Hsin Yi Pte Ltd
             country:        SG
             org:            ORG-HYPL1-AP
             admin-c:        HYPL1-AP
             tech-c:         HYPL1-AP
             abuse-c:        AH812-AP
             mnt-by:         APNIC-HM
             mnt-lower:      MAINT-HSINYIPTELTD-SG
             mnt-routes:     MAINT-HSINYIPTELTD-SG
             mnt-irt:        IRT-HSINYIPTELTD-SG
             last-modified:  2021-02-03T10:50:29Z
             source:         APNIC
             
             irt:            IRT-HSINYIPTELTD-SG
             address:
             e-mail:         mis01@hsinyi-sg.com
             abuse-mailbox:  mis01@hsinyi-sg.com
             admin-c:        HYPL1-AP
             tech-c:         HYPL1-AP
             auth:           # Filtered
             remarks:        mis01@hsinyi-sg.com was validated on 2026-01-21
             mnt-by:         MAINT-HSINYIPTELTD-SG
             last-modified:  2026-01-21T01:42:45Z
             source:         APNIC
             
             organisation:   ORG-HYPL1-AP
             org-name:       Hsin Yi Pte Ltd
             org-type:       LIR
             country:        SG
             address:        # 13-95, 8 Eu Tong Sen Street The Central
             phone:          +65-69967685
             e-mail:         mis01@hsinyi-sg.com
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:17:58Z
             source:         APNIC
             
             role:           ABUSE HSINYIPTELTDSG
             country:        ZZ
             address:
             phone:          +000000000
             e-mail:         mis01@hsinyi-sg.com
             admin-c:        HYPL1-AP
             tech-c:         HYPL1-AP
             nic-hdl:        AH812-AP
             remarks:        Generated from irt object IRT-HSINYIPTELTD-SG
             remarks:        mis01@hsinyi-sg.com was validated on 2026-01-21
             abuse-mailbox:  mis01@hsinyi-sg.com
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-01-21T01:43:06Z
             source:         APNIC
             
             role:           Hsin Yi Pte Ltd administrator
             address:        #13-95, 8 Eu Tong Sen Street The Central, Singapore Singapore 059817
             country:        SG
             phone:          +65-69967685
             e-mail:         mis01@hsinyi-sg.com
             admin-c:        HYPL1-AP
             tech-c:         HYPL1-AP
             nic-hdl:        HYPL1-AP
             mnt-by:         MAINT-HSINYIPTELTD-SG
             last-modified:  2019-10-21T23:52:16Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)