% 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 'PNH4-AP'

role:           PACNET NIC Handler
address:        PACNET
country:        JP
phone:          +81-3-6430-1500
e-mail:         nic@pacnet.net
remarks:        -------------------------------------
remarks:        Spam and Security: abuse@pacnet.net
remarks:        Network Issues   : ip-noc@pacnet.net
remarks:        -------------------------------------
remarks:        http://www.pacnet.com
admin-c:        PR132-AP
admin-c:        AN155-AP
tech-c:         PR132-AP
tech-c:         AN155-AP
nic-hdl:        PNH4-AP
notify:         nic@pacnet.net
mnt-by:         MAINT-AP-PACNET
last-modified:  2014-08-08T03:17:39Z
source:         APNIC

person:         Asia Netcom NIC Handler
nic-hdl:        AN155-AP
e-mail:         ipnoc@team.telstra.com
address:        2-5-1 Atago, Minato-ku,
address:        Tokyo 105-6224 Japan
phone:          +81-3-6430-1500
fax-no:         +81-3-6408-1501
country:        JP
remarks:        For SPAM/ABUSE Issue: ipnoc@team.telstra.com
remarks:        For Network Related Issue: ipnoc@team.telstra.com
mnt-by:         MAINT-AP-ANC
last-modified:  2016-11-15T07:15:04Z
source:         APNIC

person:         PACNET RNOC
address:        Regional Network Operations Centre
address:        89 Science Park Drive
address:        #01-07, The Rutherford, Lobby B
address:        Singapore 118261
country:        SG
phone:          +65-6872-1010
fax-no:         +65-6872-1011
e-mail:         rnoc@pacnet.com
nic-hdl:        PR132-AP
remarks:        http://www.pacnet.com
notify:         rnoc@pacnet.com
mnt-by:         MAINT-AP-PACNET
last-modified:  2008-09-04T07:53:09Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU3)

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