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 'YI12-AP'
role:           YAHOO INC
address:        701 First Avenue
address:        Sunnyvale, CA 94089
country:        US
phone:          +1 408 349 3300
fax-no:         +1 408 349 3301
e-mail:         netblockadmin@yahoo-inc.com
remarks:        send spam and abuse reports to abuse@yahoo.com
remarks:        or visit http://abuse.yahoo.com
admin-c:        KW133-AP
tech-c:         KW133-AP
tech-c:         SD210-AP
nic-hdl:        YI12-AP
notify:         netops@yahoo-inc.com
mnt-by:         MAINT-AP-YAHOO-INC
last-modified:  2011-12-06T00:10:14Z
source:         APNIC
person:         Kirk Williams
nic-hdl:        KW133-AP
e-mail:         kirkw@yahoo-inc.com
address:        701 First Avenue, Sunnyvale, CA 94089 USA
phone:          +1-408-349-6413
fax-no:         +1-408-349-3301
country:        US
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:15Z
source:         APNIC
person:         Stephen Dunn
address:        Rm2802, Sunning Plaza,
address:        10 Hysan Avenue, Causeway Bay, HongKong
country:        HK
phone:          +852-2159-7657
fax-no:         +852-2882-6890
e-mail:         stephend@yahoo-inc.com
nic-hdl:        SD210-AP
mnt-by:         MAINT-AP-YAHOO-INC
last-modified:  2008-09-04T07:35:40Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-AU1)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for 'YI12-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: