Robtex

Up: 116.50.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 116.50.168.0/23
Down right: 116.50.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.50.168.42	PTR	42.168.50.116.ids.service.eastern-tele.com
116.50.168.99	PTR	99.168.50.116.ids.service.eastern-tele.com
116.50.168.99	A	www.letran.edu.ph
116.50.168.100	PTR	100.168.50.116.ids.service.eastern-tele.com
116.50.168.101	PTR	101.168.50.116.ids.service.eastern-tele.com
116.50.168.101	A	www.letran.edu
116.50.168.104	PTR	104.168.50.116.ids.service.eastern-tele.com
116.50.168.104	A	ehealth.ph
116.50.168.146	A	opascor.no-ip.biz
116.50.169.114	PTR	zimbra.trendworks.com.ph
116.50.169.114	A	trendworks.com.ph
116.50.169.114	A	i-trend.com.ph
116.50.169.166	PTR	166.169.50.116.ids.service.eastern-tele.com
116.50.169.166	A	silingan.com.ph
116.50.169.188	PTR	188.169.50.116.ids.service.eastern-tele.com
116.50.169.188	A	newtrends.com.ph
116.50.169.214	PTR	214.169.50.116.ids.service.eastern-tele.com
116.50.169.214	A	santehub.com
116.50.169.214	A	santebarleybox.synology.me
116.50.170.2	A	intexresources.com.ph
116.50.170.6	PTR	6.170.50.116.ids.static.service.eastern-tele.com
116.50.170.15	PTR	15.170.50.116.ids.static.service.eastern-tele.com
116.50.170.41	PTR	41.170.50.116.ids.static.service.eastern-tele.com
116.50.170.41	A	ns100.littlepinoy.com
116.50.170.42	PTR	42.170.50.116.ids.service.eastern-tele.com
116.50.170.42	A	ns101.littlepinoy.com
116.50.170.43	PTR	43.170.50.116.ids.static.service.eastern-tele.com
116.50.170.58	PTR	58.170.50.116.ids.static.service.eastern-tele.com
116.50.170.59	PTR	59.170.50.116.ids.static.service.eastern-tele.com
116.50.170.70	PTR	70.170.50.116.ids.static.service.eastern-tele.com
116.50.170.74	PTR	74.170.50.116.ids.static.service.eastern-tele.com
116.50.170.83	PTR	83.170.50.116.ids.static.service.eastern-tele.com
116.50.170.90	PTR	90.170.50.116.ids.static.service.eastern-tele.com
116.50.170.93	PTR	93.170.50.116.ids.static.service.eastern-tele.com
116.50.170.97	PTR	97.170.50.116.ids.static.service.eastern-tele.com
116.50.170.99	PTR	99.170.50.116.ids.static.service.eastern-tele.com
116.50.170.106	PTR	106.170.50.116.ids.static.service.eastern-tele.com
116.50.170.107	PTR	107.170.50.116.ids.static.service.eastern-tele.com
116.50.170.110	PTR	110.170.50.116.ids.static.service.eastern-tele.com
116.50.170.131	PTR	131.170.50.116.ids.static.service.eastern-tele.com
116.50.170.136	PTR	136.170.50.116.ids.static.service.eastern-tele.com
116.50.170.139	PTR	139.170.50.116.ids.static.service.eastern-tele.com
116.50.170.144	PTR	144.170.50.116.ids.static.service.eastern-tele.com
116.50.170.156	PTR	156.170.50.116.ids.static.service.eastern-tele.com
116.50.170.169	PTR	169.170.50.116.ids.static.service.eastern-tele.com
116.50.170.181	PTR	181.170.50.116.ids.static.service.eastern-tele.com
116.50.170.201	PTR	201.170.50.116.ids.static.service.eastern-tele.com
116.50.170.202	PTR	202.170.50.116.ids.static.service.eastern-tele.com
116.50.170.206	A	upeastsecurity.com
116.50.170.211	A+PTR	mail.ctsi-logistics.com
116.50.170.211	A	*.ctsi-logistics.com
116.50.170.211	A	pop.ctsi-logistics.com
116.50.170.214	PTR	214.170.50.116.ids.static.service.eastern-tele.com
116.50.170.214	A	mail.bluebaypetroleum.com
116.50.170.218	PTR	218.170.50.116.ids.static.service.eastern-tele.com
116.50.170.221	A+PTR	mail.ist-global.com
116.50.170.221	A	mail.ctsitrax.com
116.50.170.229	PTR	229.170.50.116.ids.static.service.eastern-tele.com
116.50.170.239	PTR	239.170.50.116.ids.static.service.eastern-tele.com
116.50.171.25	PTR	25.171.50.116.ids.service.eastern-tele.com
116.50.171.35	PTR	35.171.50.116.ids.service.eastern-tele.com
116.50.171.35	A	pinoybpo.com
116.50.171.35	A	healthcarebillinginstitute.com
116.50.171.114	PTR	114.171.50.116.ids.service.eastern-tele.com
116.50.171.114	A	via.ph