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 'MAINT-JP-WIDE'
mntner:         MAINT-JP-WIDE
descr:          Maintainer Object for WIDE Project, JAPAN
country:        JP
admin-c:        JM46-AP
tech-c:         AK27-AP
tech-c:         SU19-AP
upd-to:         inet6-alloc@wide.ad.jp
auth:           # Filtered
mnt-nfy:        inet6-alloc@wide.ad.jp
mnt-by:         MAINT-JP-WIDE
referral-by:    APNIC-HM
last-modified:  2017-10-23T11:00:26Z
source:         APNIC
person:         Akira Kato
address:        Keio University, Graduate School of Media Design
address:        4-1-1 Hiyoshi, Kohoku, Yokoahama 223-8526
country:        JP
phone:          +81 45 564 2490
fax-no:         +81 45 564 2503
e-mail:         kato@wide.ad.jp
nic-hdl:        AK27-AP
mnt-by:         MAINT-JP-WIDE
last-modified:  2009-02-24T22:40:27Z
source:         APNIC
person:         Jun Murai
address:        Keio University
address:        5322 Endo Fujisawa 252-8520
country:        JP
phone:          +81 466 49 1100
fax-no:         +81 466 49 1101
e-mail:         junsec@wide.ad.jp
nic-hdl:        JM46-AP
mnt-by:         MAINT-AU-APNIC-GM85-AP
last-modified:  2008-09-04T07:29:32Z
source:         APNIC
person:         Satoshi UDA
nic-hdl:        SU19-AP
e-mail:         zin@jaist.ac.jp
address:        Japan Advanced Institute of Science and Technology
address:        Center for Information Science
address:        1-1 Asahidai, Tatsunokuchi, Nomi, Ishikawa 923-1292
phone:          +81  761 51 1111
fax-no:         +81  761 51 1305
country:        JP
notify:         zin@jaist.ac.jp
mnt-by:         MAINT-JP-WIDE
mnt-by:         MAINT-JP-JAIST
last-modified:  2008-09-04T07:29:43Z
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.
4 records found for 'MAINT-JP-WIDE'
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IP address lookups Miscellaneous queries

1st level less specific

Returns smallest IP address range that includes the queried IP address or range


Inverse attributes

Returns objects with an attribute that matches the query text and attribute type

All less specific

Return all larger IP address ranges that include the queried IP address or range


Object types

Results that match the query and are of a specified object type

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range

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


Exact match only

Returns address range that exactly matches the queried IP address range

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: