APNIC - Query the APNIC Whois Database

Try the new whois search

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-SINGNET'

mntner:         MAINT-SG-SINGNET
upd-to:         hostmaster@SINGNET.COM.SG
auth:           # Filtered
descr:          SingNet
descr:          Singapore Telecommunications Ltd
descr:          2 Stirling Rd
descr:          #03-01
descr:          Queenstown Telephone Exchange
descr:          Singapore, 148943
admin-c:        SH9-AP
tech-c:         SH9-AP
referral-by:    APNIC-HM
mnt-by:         MAINT-SG-SINGNET
remarks:        mntner object created as part of the ER-Transfer from ARIN
last-modified:  2021-10-25T02:20:00Z
source:         APNIC

person:         SingNet Hostmaster
address:        SingNet Engineering & Operations
address:        2 Stirling Road
address:        #03-00 Queenstown Exchange
address:        Singapore 148943
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         hostmaster@singnet.com.sg
nic-hdl:        SH9-AP
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
last-modified:  2011-12-22T05:14:44Z
source:         APNIC

% Information related to 'MAINT-SG-SINGNET'

mntner:         MAINT-SG-SINGNET
upd-to:         hostmaster@SINGNET.COM.SG
descr:          SingNet
descr:          Singapore Telecommunications Ltd
descr:          2 Stirling Rd
descr:          3rd Storey
descr:          Queenstown Telephone Exchange
descr:          Singapore, 148943
admin-c:        SH9-AP
tech-c:         SH9-AP
referral-by:    MNT-APJII-ID
auth:           # Filtered
mnt-by:         MAINT-SG-SINGNET
remarks:        mntner object created as part of the ER-Transfer from ARIN
last-modified:  2018-10-19T07:54:34Z
source:         IDNIC

person:         SingNet Hostmaster
address:        SingNet Engineering & Operations
address:        2 Stirling Road
address:        #03-00 Queenstown Exchange
address:        Singapore 148943
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         hostmaster@singnet.com.sg
nic-hdl:        SH9-AP
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
last-modified:  2011-12-22T05:14:44Z
source:         IDNIC

% 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.
4 records found for 'MAINT-SG-SINGNET'
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: