APNIC - Query the APNIC Whois Database

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

% Information related to '103.209.48.0 - 103.209.49.255'

% Abuse contact for '103.209.48.0 - 103.209.49.255' is 'network.operation@ktbcs.co.th'

inetnum:        103.209.48.0 - 103.209.49.255
netname:        KTBCS-VAYU
descr:          Krung Thai Computer Service Co., Ltd.
country:        TH
admin-c:        KCSC1-AP
tech-c:         AK1301-AP
abuse-c:        AK1301-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-KTB-KTBCS-TH
mnt-irt:        IRT-KTB-KTBCS-TH
last-modified:  2021-01-27T04:54:23Z
source:         APNIC

irt:            IRT-KTB-KTBCS-TH
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
e-mail:         network.operation@ktbcs.co.th
abuse-mailbox:  network.operation@ktbcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
auth:           # Filtered
remarks:        network.operation@ktbcs.co.th was validated on 2023-12-07
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2023-12-07T02:35:49Z
source:         APNIC

role:           ABUSE KTBKTBCSTH
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
country:        ZZ
phone:          +000000000
e-mail:         network.operation@ktbcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        AK1301-AP
remarks:        Generated from irt object IRT-KTB-KTBCS-TH
remarks:        network.operation@ktbcs.co.th was validated on 2023-12-07
abuse-mailbox:  network.operation@ktbcs.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2023-12-07T02:36:30Z
source:         APNIC

role:           KTB COMPUTER SERVICES COMPANY LIMITED administrato
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
country:        TH
phone:          +66-2556-1998
fax-no:         +66-2556-1998
e-mail:         network.operation@ktbcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        KCSC1-AP
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2017-06-08T03:34:40Z
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.
4 records found for '103.209.48.0'
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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: