APNIC - Query the APNIC Whois Database

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 '103.52.236.0 - 103.52.239.255'
% Abuse contact for '103.52.236.0 - 103.52.239.255' is 'info@leonhosting.com'
inetnum:        103.52.236.0 - 103.52.239.255
netname:        LEONCOLTD-JP
descr:          LEON CO.LTD
country:        JP
org:            ORG-LC1-AP
admin-c:        LCA14-AP
tech-c:         LCA14-AP
status:         ALLOCATED PORTABLE
abuse-c:        AL1441-AP
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-LEONCOLTD-JP
mnt-routes:     MAINT-LEONCOLTD-JP
mnt-irt:        IRT-LEONCOLTD-JP
last-modified:  2021-03-30T05:13:43Z
source:         APNIC
irt:            IRT-LEONCOLTD-JP
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
e-mail:         info@leonhosting.com
abuse-mailbox:  info@leonhosting.com
admin-c:        LCA14-AP
tech-c:         LCA14-AP
auth:           # Filtered
remarks:        info@leonhosting.com was validated on 2023-10-17
mnt-by:         MAINT-LEONCOLTD-JP
last-modified:  2023-10-17T13:30:03Z
source:         APNIC
organisation:   ORG-LC1-AP
org-name:       LEON CO.LTD
org-type:       LIR
country:        JP
address:        Tensho Ikebukuro West Exit Building, Ikebukuro 2-13-4 ,
address:        Toshima-ku,
phone:          +81335656076
fax-no:         +81-3-3565-6076
e-mail:         info@leonhosting.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:53Z
source:         APNIC
role:           ABUSE LEONCOLTDJP
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
country:        ZZ
phone:          +000000000
e-mail:         info@leonhosting.com
admin-c:        LCA14-AP
tech-c:         LCA14-AP
nic-hdl:        AL1441-AP
remarks:        Generated from irt object IRT-LEONCOLTD-JP
remarks:        info@leonhosting.com was validated on 2023-10-17
abuse-mailbox:  info@leonhosting.com
mnt-by:         APNIC-ABUSE
last-modified:  2023-10-17T13:30:34Z
source:         APNIC
role:           LEON COLTD administrator
address:        408,9-11,Minaminagasaki 3-chome,Toshima-ku,Tokyo, Tokyo Toshima 171-0052
country:        JP
phone:          +81-3-3565-6076
fax-no:         +81-3-3565-6076
e-mail:         info@leonhosting.net
admin-c:        LCA14-AP
tech-c:         LCA14-AP
nic-hdl:        LCA14-AP
mnt-by:         MAINT-LEONCOLTD-JP
last-modified:  2016-04-22T00:33:53Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU3)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '103.52.236.0'
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: