APNIC - Query the APNIC Whois Database

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To assist you with debugging problems, this whois query was received from IP Address

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '203.223.192.0 - 203.223.255.255'

% Abuse contact for '203.223.192.0 - 203.223.255.255' is 'mhui@esmart.com.hk'

inetnum:        203.223.192.0 - 203.223.255.255
netname:        ESMARTSYSTEMINC-AS-AP
descr:          E-SMART SYSTEM INC.
descr:          7/F
descr:          CHEUNG KONG CENTER
descr:          2 QUEEN'S ROAD, CENTRAL
country:        HK
org:            ORG-ESI1-AP
admin-c:        ESIA1-AP
tech-c:         ESIA1-AP
abuse-c:        AE446-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-ESMARTSYSTEMINC-HK
mnt-routes:     MAINT-ESMARTSYSTEMINC-HK
mnt-irt:        IRT-ESMARTSYSTEMINC-HK
last-modified:  2021-01-18T06:55:18Z
source:         APNIC

irt:            IRT-ESMARTSYSTEMINC-HK
address:        7/F, CHEUNG KONG CENTER, 2 QUEEN'S ROAD, CENTRAL, HONG KONG
e-mail:         mhui@esmart.com.hk
abuse-mailbox:  mhui@esmart.com.hk
admin-c:        ESIA1-AP
tech-c:         ESIA1-AP
auth:           # Filtered
remarks:        mhui@esmart.com.hk was validated on 2023-10-20
mnt-by:         MAINT-ESMARTSYSTEMINC-HK
last-modified:  2023-10-20T03:23:27Z
source:         APNIC

organisation:   ORG-ESI1-AP
org-name:       E-SMART SYSTEM INC.
org-type:       LIR
country:        HK
address:        7/F
address:        CHEUNG KONG CENTER
address:        2 QUEEN'S ROAD, CENTRAL
phone:          +852-2121-1688
fax-no:         +852-2121-8111
e-mail:         mhui@esmart.com.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:55Z
source:         APNIC

role:           ABUSE ESMARTSYSTEMINCHK
address:        7/F, CHEUNG KONG CENTER, 2 QUEEN'S ROAD, CENTRAL, HONG KONG
country:        ZZ
phone:          +000000000
e-mail:         mhui@esmart.com.hk
admin-c:        ESIA1-AP
tech-c:         ESIA1-AP
nic-hdl:        AE446-AP
remarks:        Generated from irt object IRT-ESMARTSYSTEMINC-HK
remarks:        mhui@esmart.com.hk was validated on 2023-10-20
abuse-mailbox:  mhui@esmart.com.hk
mnt-by:         APNIC-ABUSE
last-modified:  2023-10-20T03:24:27Z
source:         APNIC

role:           E-SMART SYSTEM INC administrator
address:        7/F, CHEUNG KONG CENTER, 2 QUEEN'S ROAD, CENTRAL, HONG KONG
country:        HK
phone:          +852-2121-1688
fax-no:         +852-2121-1688
e-mail:         mhui@esmart.com.hk
admin-c:        ESIA1-AP
tech-c:         ESIA1-AP
nic-hdl:        ESIA1-AP
mnt-by:         MAINT-ESMARTSYSTEMINC-HK
last-modified:  2016-07-14T23:31:09Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU2)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '203.223.192.0'
Search for  
IP address lookups Miscellaneous queries
-l

1st level less specific

 Returns smallest IP address range that includes the queried IP address or range

-i

Inverse attributes

 Returns objects with an attribute that matches the query text and attribute type
-L

All less specific

 Return all larger IP address ranges that include the queried IP address or range

-T

Object types

 Results that match the query and are of a specified object type
-m

1st level more specific

 Returns first level more specific address ranges within the boundaries of the queried IP address range
-M

All more specific

 Returns all more specific address ranges within the boundaries of the queried IP address range

Query hints

  • Include "AS" in front of an AS number.
    Example: AS4808

  • Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template
    Example: -t inetnum

-x

Exact match only

 Returns address range that exactly matches the queried IP address range
-d

Associated reverse domain

 Returns IP address range and associated reverse domain

For more information see: