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 'MAINT-SG-NLB'
mntner:         MAINT-SG-NLB
upd-to:         MOH_WEE_NG@NLB.GOV.SG
auth:           # Filtered
descr:          NATIONAL LIBRARY BOARD
descr:          BLK 750D CHAI CHEE ROAD
descr:          TECHNOPARK@ CHAICHEE
descr:          SINGAPORE 469004
admin-c:        TS2000-AP
tech-c:         TS2000-AP
country:        SG
mnt-nfy:        MOH_WEE_NG@NLB.GOV.SG
referral-by:    APNIC-HM
mnt-by:         MAINT-SG-NLB
remarks:        NETWORK OPERATION CENTER
last-modified:  2017-02-26T23:41:54Z
source:         APNIC
person:         TAUFIK SUPAN
nic-hdl:        TS2000-AP
e-mail:         TAUFIK_SUPAN@NLB.GOV.SG
address:        Blk750D Chai Chee Road
address:        #03-01 Singapore 469004
country:        SG
phone:          +65-6704-1057
fax-no:         +65-6446-7608
mnt-by:         MAINT-SG-NLB
last-modified:  2017-02-26T23:41:04Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU1)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
2 records found for 'MAINT-SG-NLB'
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: