APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address

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% APNIC found the following authoritative answer from: whois.apnic.net

% [whois.apnic.net node-3]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

inetnum:        221.11.128.0 - 221.11.223.255
netname:        UNICOM-HI
descr:          China Unicom Hainan province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-HI
mnt-routes:     MAINT-CNCGROUP-RR
changed:        hm-changed@apnic.net 20030122
status:         ALLOCATED PORTABLE
changed:        hm-changed@apnic.net 20060124
changed:        hm-changed@apnic.net 20090508
source:         APNIC

route:          221.11.128.0/18
descr:          CNC Group CHINA169 Hainan Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
changed:        abuse@cnc-noc.net 20060118
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         abuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100140
address:        P.R.China
phone:          +86-10-66259940
fax-no:         +86-10-66259764
country:        CN
changed:        abuse@chinaunicom.cn 20090408
mnt-by:         MAINT-CNCGROUP
source:         APNIC
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '221.11.134.16'
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: