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-NORTHSTAR-APNIC'

mntner:         MAINT-NORTHSTAR-APNIC
descr:          North Star Information Hi.tech Ltd. Co.
descr:          No.18, Beifengwo Road, Haidian District, Beijing, China
admin-c:        CW1171-AP
tech-c:         LQ568-AP
upd-to:         liuxin15@cmtt.chinamobile.com
auth:           # Filtered
referral-by:    APNIC-HM
mnt-by:         MAINT-NORTHSTAR-APNIC
last-modified:  2021-05-12T03:32:31Z
source:         APNIC

person:         Cindy Wang
address:        No.18, Beifengwo Road, Haidian District,
address:        Beijing, China
country:        CN
phone:          +86-10-51892147
fax-no:         +86-10-51890674
e-mail:         cindywang.ns@gmail.com
nic-hdl:        CW1171-AP
mnt-by:         MAINT-NORTHSTAR-APNIC
last-modified:  2009-02-10T07:32:20Z
source:         APNIC

person:         Lu Qian
address:        No.18, Beifengwo Road, Haidian District,
address:        Beijing, China
country:        CN
phone:          +86-10-51890418
fax-no:         +86-10-51890674
e-mail:         wpli@chinatietong.com
nic-hdl:        LQ568-AP
mnt-by:         MAINT-NORTHSTAR-APNIC
last-modified:  2015-10-22T01:18:00Z
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.
3 records found for 'MAINT-NORTHSTAR-APNIC'
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: