Robtex

Up: 210.16.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 210.16.0.0/19
Down right: 210.16.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.16.1.34	A+PTR	apollo.evoserve.com
210.16.1.34	A	ns.i3gnetworks.com
210.16.1.34	A	ns1.v-ecom.com
210.16.1.74	A	devel.v-ecom.com
210.16.1.75	A	a-plus.v-ecom.com
210.16.1.91	A	ns1.v-ecom.com
210.16.1.91	A	www.edsa.com.ph
210.16.1.91	A	mail.media2stream.com
210.16.3.77	PTR	www.adpic.net
210.16.5.2	A	manilabaythreads.com
210.16.5.12	A	manilabaythread.com
210.16.6.2	PTR	ruf1-2.evoserve.com
210.16.11.1	PTR	txn2-1.evoserve.com
210.16.12.10	PTR	mail.myfuturecard.com
210.16.12.197	PTR	mail.aurotech.com
210.16.14.1	A+PTR	ns1.laguna.net
210.16.14.3	PTR	mail.laguna.net
210.16.14.4	PTR	outbound2.laguna.net
210.16.14.4	A	dns4.laguna.net
210.16.14.227	A	mail1-nu.mail2.yazaki-torres.com
210.16.14.227	A	ns2.yazaki-torres.com
210.16.14.227	A	mail1-nu.mail1.yazaki-torres.com
210.16.14.228	A	ns2.yazaki-torres.com
210.16.15.2	A	mail1.lagunametts.com
210.16.15.129	PTR	dhcp129.evoserve.com
210.16.17.7	PTR	enterprise.rcbc.com
210.16.17.20	PTR	rsb.rcbc.com
210.16.18.15	PTR	mail.astec-power.com
210.16.22.99	PTR	mail.goldilocks.com
210.16.24.131	A+PTR	smtp-in.dbtc.edu.ph
210.16.24.131	A	smtp-db.dbtc.edu.ph
210.16.24.151	PTR	ns.donbosco.net
210.16.29.38	PTR	mail.dpwh.gov.ph
210.16.32.75	PTR	dns1.nmfpi.com.ph
210.16.32.75	PTR	dns1.ntcm.com.ph
210.16.32.75	PTR	dns1.ntcmanila.com.ph
210.16.37.14	A	bbtxt.net
210.16.37.14	A	pointsjunction.com
210.16.47.1	A+PTR	ns1.itextron.com
210.16.47.2	A+PTR	ns2.itextron.com
210.16.47.9	A	mrtg.itextron.com
210.16.47.104	A	www.itextron.com
210.16.47.104	A	itextron.com
210.16.47.250	A	cat4.itextron.com
210.16.51.57	A	opening-ceremony.jp