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 'YX1819-AP'
person:         YunPeng Xu
address:        2nd Floor,Building 2-B,Lane 777, West GuangZhong Road, ZhaBei District, Shanghai,China
country:        CN
phone:          +8615601886670
e-mail:         xuyunpeng@sh-abt.com
nic-hdl:        YX1819-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-04-26T08:05:43Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-NODE1)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
1 record found for 'YX1819-AP'
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: