APNIC - Query the APNIC Whois Database

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

% APNIC found the following authoritative answer from: whois.apnic.net
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '103.152.53.0 - 103.152.53.255'
% Abuse contact for '103.152.53.0 - 103.152.53.255' is 'rtc_nw@customs.go.th'
inetnum:        103.152.53.0 - 103.152.53.255
netname:        CUSTOMS-TH
descr:          The Customs Department, 1,
descr:          Suntorn Kosa Road,
descr:          Klong Toey, Bangkok, , 10110
country:        TH
org:            ORG-TC17-AP
admin-c:        TCA19-AP
tech-c:         TCA19-AP
abuse-c:        AC1750-AP
status:         ASSIGNED PORTABLE
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-routes:     MAINT-CUSTOMS-TH
mnt-irt:        IRT-CUSTOMS-TH
last-modified:  2020-06-16T00:36:07Z
source:         APNIC
irt:            IRT-CUSTOMS-TH
address:        The Customs Department, 1,, Suntorn Kosa Road,, Klong Toey, Bangkok, , 10110, Klong Toey Bangkok 101
e-mail:         rtc_nw@customs.go.th
abuse-mailbox:  rtc_nw@customs.go.th
admin-c:        TCA19-AP
tech-c:         TCA19-AP
auth:           # Filtered
remarks:        rtc_nw@customs.go.th was validated on 2023-11-21
mnt-by:         MAINT-CUSTOMS-TH
last-modified:  2023-11-21T08:11:14Z
source:         APNIC
organisation:   ORG-TC17-AP
org-name:       Thai Customs Department
org-type:       LIR
country:        TH
address:        The Customs Department, 1,
address:        Suntorn Kosa Road,
address:        Klong Toey, Bangkok, , 10110
phone:          +6626677104
e-mail:         rtc_nw@customs.go.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:10Z
source:         APNIC
role:           ABUSE CUSTOMSTH
address:        The Customs Department, 1,, Suntorn Kosa Road,, Klong Toey, Bangkok, , 10110, Klong Toey Bangkok 101
country:        ZZ
phone:          +000000000
e-mail:         rtc_nw@customs.go.th
admin-c:        TCA19-AP
tech-c:         TCA19-AP
nic-hdl:        AC1750-AP
remarks:        Generated from irt object IRT-CUSTOMS-TH
remarks:        rtc_nw@customs.go.th was validated on 2023-11-21
abuse-mailbox:  rtc_nw@customs.go.th
mnt-by:         APNIC-ABUSE
last-modified:  2023-11-21T08:11:37Z
source:         APNIC
role:           Thai Customs administrator
address:        The Customs Department, 1,, Suntorn Kosa Road,, Klong Toey, Bangkok, , 10110, Klong Toey Bangkok 101
country:        TH
phone:          +6626677104
e-mail:         rtc_nw@customs.go.th
admin-c:        TCA19-AP
tech-c:         TCA19-AP
nic-hdl:        TCA19-AP
mnt-by:         MAINT-CUSTOMS-TH
last-modified:  2020-06-15T01:34:25Z
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 '103.152.53.254'
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: