% 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 'SKY100-AP'

role:           SKYCablenet IPadmin
address:        6/F BayanTel Bldg. 234 Roosevelt Avenue
address:        San Francisco Del Monte, Quezon City Philippines
country:        PH
phone:          +63 2 4493506
fax-no:         +63 2 4493808
e-mail:         ip-admin-contact@skyinet.net
remarks:        Please report all incidents of abuse and
remarks:        acceptable use violations to abuse@skyinet.net
admin-c:        RE4-AP
tech-c:         STA12-AP
tech-c:         EGB2-AP
nic-hdl:        SKY100-AP
remarks:        http://www.skyinet.net
notify:         stang@bayantel.com.ph
mnt-by:         MAINT-PH-SKYINET-INC
last-modified:  2011-12-06T00:10:32Z
source:         APNIC

person:         Emver G. Buenaventura
nic-hdl:        EGB2-AP
e-mail:         egbuenaventura@bayantel.com.ph
e-mail:         emvergb@skyinet.net
address:        Bayan Telecommunications Inc. (BAYANTEL)
address:        6/F Bayantel Bldg
address:        Roosevelt Operations Center
address:        234 Roosevelt Avenue
address:        San Francisco Del Monte
address:        Quezon City 1105
address:        PHILIPPINES
phone:          +63-2-449-8106
fax-no:         +63-2-449-3808
country:        PH
mnt-by:         MAINT-PH-SKYINET-INC
last-modified:  2008-09-04T07:42:34Z
source:         APNIC

person:         Raul Eugenio
e-mail:         levar@skyinet.net
address:        Bayan Telecommunications Inc.(BAYANTEL)
address:        6/F Bayantel Bldg
address:        234 Roosevelt Avenue
address:        San Francisco Del Monte
address:        Quezon City 1105
address:        PHILIPPINES
country:        PH
phone:          +63-2-449-8105
fax-no:         +63-2-449-3808
nic-hdl:        RE4-AP
mnt-by:         MAINT-PH-SKYINET-INC
last-modified:  2008-09-04T07:29:11Z
source:         APNIC

person:         Sherwin T. Ang
nic-hdl:        STA12-AP
e-mail:         stang@bayan.com.ph
address:        Bayan Telecommunications Inc.
address:        6/F Bayan Building
address:        Roosevelt Operations Center
address:        234 Roosevelt Avenue
address:        San Francisco Del Monte
address:        Quezon City 1105
address:        PHILIPPINES
phone:          +63-2-449-3506
fax-no:         +63-2-449-3808
country:        PH
mnt-by:         MAINT-PH-SKYINET-INC
last-modified:  2009-01-13T05:45:28Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU1)

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
-m	1st level more specific
-M	All more specific		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
-d	Associated reverse domain