Robtex

Up: 116.50.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 116.50.172.0/23
Down right: 116.50.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.50.172.12	PTR	12.172.50.116.ids.service.eastern-tele.com
116.50.172.12	A	mail2.dole.gov.ph
116.50.172.13	PTR	13.172.50.116.ids.service.eastern-tele.com
116.50.172.21	PTR	21.172.50.116.ids.service.eastern-tele.com
116.50.172.21	A	polo.dole.gov.ph
116.50.172.26	A	ro1.dole.gov.ph
116.50.172.27	A	ro2.dole.gov.ph
116.50.172.28	A	ro3.dole.gov.ph
116.50.172.31	A	ro5.dole.gov.ph
116.50.172.33	A	ro7.dole.gov.ph
116.50.172.34	A	ro8.dole.gov.ph
116.50.172.35	A	ro9.dole.gov.ph
116.50.172.35	A	www.ro9.dole.gov.ph
116.50.172.40	A	car.dole.gov.ph
116.50.172.51	PTR	51.172.50.116.ids.service.eastern-tele.com
116.50.172.51	A	blr.dole.gov.ph
116.50.172.139	PTR	139.172.50.116.ids.service.eastern-tele.com
116.50.172.210	PTR	mail1.rgfs.com.ph
116.50.172.210	A	rgfs.com.ph
116.50.172.210	A	ns1.rgfs.com.ph
116.50.172.222	PTR	rgfs.com.ph
116.50.172.232	PTR	232.172.50.116.ids.service.static.eastern-tele.com
116.50.173.198	A	acom.com.ph
116.50.173.203	PTR	203.173.50.116.ids.service.eastern-tele.com
116.50.173.203	A	psipop.dbm.gov.ph
116.50.173.211	PTR	211.173.50.116.ids.service.eastern-tele.com
116.50.173.211	A	mail.fti.gov.ph
116.50.174.24	PTR	24.174.50.116.ids.service.eastern-tele.com
116.50.174.27	PTR	27.174.50.116.ids.service.eastern-tele.com
116.50.174.38	PTR	38.174.50.116.ids.service.eastern-tele.com
116.50.174.46	PTR	46.174.50.116.ids.service.eastern-tele.com
116.50.174.96	PTR	96.174.50.116.ids.service.eastern-tele.com
116.50.174.109	PTR	109.174.50.116.ids.service.eastern-tele.com
116.50.174.118	PTR	118.174.50.116.ids.service.eastern-tele.com
116.50.174.126	PTR	126.174.50.116.ids.service.eastern-tele.com
116.50.174.154	A	maayohotels.com
116.50.174.163	PTR	163.174.50.116.ids.service.eastern-tele.com
116.50.174.172	PTR	172.174.50.116.ids.service.eastern-tele.com
116.50.174.175	PTR	175.174.50.116.ids.service.eastern-tele.com
116.50.174.177	PTR	177.174.50.116.ids.service.eastern-tele.com
116.50.174.182	PTR	182.174.50.116.ids.service.eastern-tele.com
116.50.174.182	A	mmcmail.maayomedical.com
116.50.174.183	PTR	183.174.50.116.ids.service.eastern-tele.com
116.50.174.189	A	www.maayohotels.com
116.50.174.193	PTR	193.174.50.116.ids.service.eastern-tele.com
116.50.174.202	PTR	202.174.50.116.ids.service.eastern-tele.com
116.50.174.214	PTR	214.174.50.116.ids.service.eastern-tele.com
116.50.174.221	PTR	221.174.50.116.ids.service.eastern-tele.com
116.50.174.232	PTR	232.174.50.116.ids.service.eastern-tele.com
116.50.174.236	PTR	236.174.50.116.ids.service.eastern-tele.com
116.50.175.97	PTR	97.175.50.116.ids.service.eastern-tele.com
116.50.175.195	PTR	195.175.50.116.ids.service.eastern-tele.com
116.50.175.210	PTR	210.175.50.116.ids.service.eastern-tele.com