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 'AS17549'
% Abuse contact for 'AS17549' is 'leonkoh@singtel.com'
aut-num:        AS17549
as-name:        NCS-SG-AP
descr:          IDC of NCS in Singapore
country:        SG
import:         from AS7473 action pref=100; accept AS7473
import:         from AS9911 action pref=100; accept AS9911
import:         from AS7658 action pref=100; accept AS7658
export:         to AS7473 announce AS17549
export:         to AS9911 announce AS17549
export:         to AS7658 announce AS17549
org:            ORG-STL17-AP
admin-c:        WT43-AP
tech-c:         WT43-AP
abuse-c:        AE454-AP
notify:         agtan@ncs.com.sg
mnt-lower:      MAINT-SG-NCS
mnt-routes:     MAINT-SG-NCS
mnt-by:         APNIC-HM
mnt-irt:        IRT-EXPAN-DC-SG
last-modified:  2021-01-19T02:55:09Z
source:         APNIC
irt:            IRT-EXPAN-DC-SG
address:        31 Exeter Road, Comcentre # 19-00
address:        Singapore 239732
e-mail:         leonkoh@singtel.com
abuse-mailbox:  leonkoh@singtel.com
admin-c:        KELL2-AP
admin-c:        TYM27-AP
tech-c:         KELL2-AP
tech-c:         TYM27-AP
auth:           # Filtered
remarks:        leonkoh@singtel.com was validated on 2024-01-24
mnt-by:         MAINT-SG-EXPAN_DC
last-modified:  2024-04-08T02:30:57Z
source:         APNIC
organisation:   ORG-STL17-AP
org-name:       Singapore Telecommunications Ltd
org-type:       LIR
country:        SG
address:        31 Exeter Road, Podium # 05-00
address:        Comcentre
phone:          +65-6838-3523
fax-no:         +65-6235-8241
e-mail:         leonkoh@singtel.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC
role:           ABUSE EXPANDCSG
address:        31 Exeter Road, Comcentre # 19-00
address:        Singapore 239732
country:        ZZ
phone:          +000000000
e-mail:         leonkoh@singtel.com
admin-c:        KELL2-AP
admin-c:        TYM27-AP
tech-c:         KELL2-AP
tech-c:         TYM27-AP
nic-hdl:        AE454-AP
remarks:        Generated from irt object IRT-EXPAN-DC-SG
remarks:        leonkoh@singtel.com was validated on 2024-01-24
abuse-mailbox:  leonkoh@singtel.com
mnt-by:         APNIC-ABUSE
last-modified:  2024-04-08T02:31:39Z
source:         APNIC
person:         Whye Wong Tang
address:        75 Science Park Drive, #01-01/04
address:        Cintech II Building, Singapore 118255
country:        SG
phone:          +65-872-7343
fax-no:         +65-779-2066
e-mail:         whyewong@ncs.com.sg
nic-hdl:        WT43-AP
mnt-by:         MAINT-SG-NCS
last-modified:  2016-10-14T03:35:55Z
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 'AS17549'
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: