Robtex

Up: 116.50.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 116.50.128.0/22
Down right: 116.50.132.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.50.128.2	PTR	ge4-2.mlagw1.corenet.eastern-tele.com
116.50.128.3	PTR	3.128.50.116.corenet.infra.eastern-tele.com
116.50.128.17	PTR	17.128.50.116.corenet.infra.eastern-tele.com
116.50.128.26	PTR	26.128.50.116.corenet.infra.eastern-tele.com
116.50.128.40	PTR	40.128.50.116.corenet.infra.eastern-tele.com
116.50.128.72	PTR	72.128.50.116.corenet.infra.eastern-tele.com
116.50.128.104	PTR	104.128.50.116.corenet.infra.eastern-tele.com
116.50.128.105	PTR	105.128.50.116.corenet.infra.eastern-tele.com
116.50.128.114	PTR	114.128.50.116.corenet.infra.eastern-tele.com
116.50.128.115	PTR	115.128.50.116.corenet.infra.eastern-tele.com
116.50.128.144	PTR	144.128.50.116.corenet.infra.eastern-tele.com
116.50.128.162	PTR	162.128.50.116.corenet.infra.eastern-tele.com
116.50.128.179	PTR	179.128.50.116.corenet.infra.eastern-tele.com
116.50.128.210	PTR	210.128.50.116.corenet.infra.eastern-tele.com
116.50.128.242	PTR	242.128.50.116.corenet.infra.eastern-tele.com
116.50.128.250	PTR	250.128.50.116.corenet.infra.eastern-tele.com
116.50.129.2	PTR	2.129.50.116.ids.service.eastern-tele.com
116.50.129.24	PTR	24.129.50.116.ids.service.eastern-tele.com
116.50.129.81	PTR	81.129.50.116.ids.service.eastern-tele.com
116.50.129.104	PTR	104.129.50.116.ids.service.eastern-tele.com
116.50.129.163	PTR	163.129.50.116.ids.service.eastern-tele.com
116.50.130.2	A+PTR	smtp.eastern-tele.com
116.50.130.6	A	smtp-relay.eastern-tele.com
116.50.130.71	A	smtp-5.eastern-tele.com
116.50.130.182	A	smtph.eastern-tele.com
116.50.131.57	PTR	57.131.50.116.ids.service.eastern-tele.com
116.50.131.64	PTR	64.131.50.116.ids.service.eastern-tele.com
116.50.131.195	PTR	195.131.50.116.ids.service.eastern-tele.com
116.50.131.233	PTR	233.131.50.116.ids.service.eastern-tele.com
116.50.132.8	PTR	8.132.50.116.ids.service.eastern-tele.com
116.50.132.168	PTR	168.132.50.116.ids.service.eastern-tele.com
116.50.132.169	PTR	169.132.50.116.ids.service.eastern-tele.com
116.50.132.179	PTR	179.132.50.116.ids.service.eastern-tele.com
116.50.132.203	PTR	203.132.50.116.ids.service.eastern-tele.com
116.50.132.218	PTR	218.132.50.116.ids.service.eastern-tele.com
116.50.132.227	PTR	227.132.50.116.ids.service.eastern-tele.com
116.50.132.232	PTR	232.132.50.116.ids.service.eastern-tele.com
116.50.132.248	PTR	248.132.50.116.ids.service.eastern-tele.com
116.50.134.5	A+PTR	www.kerygmafamily.com
116.50.134.5	A	mail.kerygmafamily.com
116.50.134.5	A	kerygmafamily.com
116.50.134.6	PTR	smtp.kerygmafamily.com
116.50.134.8	A	singaporereviews.biz
116.50.134.8	A	familytree.cc
116.50.134.8	A	*.bahay.ph
116.50.134.9	A	*.bahay.ph
116.50.134.9	A	philinvest.ph
116.50.134.9	A	filshops.com
116.50.134.30	A	cfasys.com
116.50.134.101	A	server7.neuralink.com
116.50.134.101	A	mail.epay.ph
116.50.134.102	A	mail.esign.ph
116.50.134.102	A	esign.ph
116.50.134.105	A	mail.supportlivenow.com
116.50.134.105	A	mail.neuralink.com
116.50.134.105	A	mail.esms.ph
116.50.134.122	A	urlauth.com
116.50.134.151	A	filshops.com
116.50.134.152	A	www.bahayatbp.com
116.50.134.152	A	bahayatbp.com
116.50.134.152	A	*.appspot.com--1152062.jjwxc.net
116.50.134.154	A	1classifieds.co.uk
116.50.134.160	A	mail.1classifieds.in
116.50.134.161	A	casuy.com
116.50.134.161	A	mail.casuy.com
116.50.134.162	A	mail.smurly.com
116.50.134.178	A	mail.1australiaclassifieds.com
116.50.134.182	A	mail.auclassifiedads.com
116.50.134.182	A	auclassifiedads.com
116.50.134.208	A	ns.neuralink.net
116.50.134.208	A	ns1.neuralink.net
116.50.134.218	A	ns2.neuralink.net
116.50.135.101	A	westinmanilaresidences.com
116.50.135.198	A	mail1.robinsonsland.com
116.50.135.210	PTR	210.135.50.116.ids.service.eastern-tele.com
116.50.135.210	A	www.robinsonsmovieworld.com
116.50.135.245	A	myrlc.com
116.50.135.250	PTR	250.135.50.116.ids.service.eastern-tele.com
116.50.135.250	A	robinsonsland.com
116.50.135.250	A	taggered.com