Robtex

Up: 217.16.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.16.224.0/21
Down right: 217.16.232.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.16.224.0	PTR	ptpnet-noc-mcl-2nd.spidernet.net
217.16.224.54	A	mail.columbiamovers.com
217.16.224.102	PTR	ptp-mtitechnologies-noc.spidernet.net
217.16.224.102	A	kalimna.biz
217.16.224.170	A	mail.chrikar.com
217.16.225.0	PTR	217-16-225-0.dyn-pool.spidernet.net
217.16.226.8	A	217-16-226-8.dyn-pool.spidernet.net
217.16.226.114	A	217-16-226-114.dyn-pool.spidernet.net
217.16.226.235	A	217-16-226-235.dyn-pool.spidernet.net
217.16.227.0	PTR	ptpnet-noc-jandpstr.spidernet.net
217.16.227.6	A	mailx.adaox.com
217.16.227.10	A	mail.araouzos.com
217.16.227.10	A	araouzos.com
217.16.227.34	PTR	ptp-capobay-noc.spidernet.net
217.16.227.46	A	smtp.pkf.com.cy
217.16.227.54	PTR	ptp-geotrans-noc.spidernet.net
217.16.227.54	A	mail.geotrans.com.cy
217.16.227.74	A+PTR	mail.arrownaut.com
217.16.227.210	A	mail.amathushotel.com
217.16.227.215	PTR	ptpba-noc-cy-hempel.spidernet.net
217.16.228.82	PTR	ptp-primetelcyprusfair.spidernet.net
217.16.228.102	PTR	mx.cyprair.com
217.16.228.113	A	nat.cyprair.com
217.16.228.130	PTR	ptp-diasadslbus-noc.spidernet.net
217.16.228.131	PTR	ptpba-noc-diasadslbus.spidernet.net
217.16.228.144	PTR	netid-philotheou-chrysoula.spidernet.net
217.16.228.146	PTR	node2-philotheou-chrysoula.spidernet.net
217.16.228.176	A+PTR	mail.alba.com.cy
217.16.228.210	PTR	node2-cybarcohqadslbus.spidernet.net
217.16.228.211	PTR	mail.cybarco.com
217.16.228.224	A+PTR	hsrpnet-noc-ipass.spidernet.net
217.16.228.249	PTR	node1-gregorioulim.spidernet.net
217.16.229.153	A	217-16-229-153.dyn-pool.spidernet.net
217.16.229.168	A	217-16-229-168.dyn-pool.spidernet.net
217.16.230.14	A	mail.papaloizou.com
217.16.230.90	PTR	nodeb.eastpoint.com
217.16.230.90	A	as400.point-group.com
217.16.230.170	A+PTR	email.crawleywarren.com
217.16.230.177	PTR	gway-unileverpmt.spidernet.net
217.16.231.17	PTR	217-16-231-17.dyn-pool.spidernet.net
217.16.231.255	PTR	217-16-231-255.dyn-pool.spidernet.net
217.16.233.10	A	spidergames.net
217.16.233.12	A	mail.vel.com.cy
217.16.233.22	A	smtp.cyprofresh.com
217.16.233.22	A	mail.sedigep.net
217.16.233.22	A	mail.sedigep.com.cy
217.16.233.37	PTR	ptp-noc-ajamian.spidernet.net
217.16.233.51	A+PTR	mail.airtrans-group.com
217.16.233.51	A	mail.airtrans.com.cy
217.16.233.70	PTR	ptp-kean-noc.spidernet.net
217.16.233.82	A	mail.ktmlaw.com.cy
217.16.233.82	A	mail.ktmlaw.com
217.16.233.98	PTR	ptp-gregoriou-noc.spidernet.net
217.16.233.158	A	mail.polakissarris.com
217.16.233.224	PTR	ptpnet-noc-ream.spidernet.net
217.16.234.83	A	217-16-234-83.dyn-pool.spidernet.net
217.16.235.26	A	mailsrv.isbmanagement.net
217.16.235.26	A	isbmanagement.net
217.16.235.50	A+PTR	mail.cera.org.cy
217.16.236.19	A+PTR	mail.mscfleet.com
217.16.236.59	A	tcype1.tridentcyprus.com
217.16.236.129	PTR	router.drousko.com
217.16.236.180	A+PTR	mail.msjacovides.com.cy
217.16.236.180	A	mail.msjgroup.com
217.16.236.198	A+PTR	mail.asoted.com
217.16.236.250	A+PTR	exchange.multitech.com.cy
217.16.237.124	A	mx3.spidernet.net
217.16.239.58	PTR	infocypa.spidernet.com.cy
217.16.239.58	A	mail.archivemail.net
217.16.239.58	A	archivemail.net
217.16.239.68	A+PTR	217-16-239-68.spidernet.com.cy
217.16.239.86	PTR	alki-dan.spidernet.com.cy
217.16.239.86	A	giannos.com
217.16.239.86	A	alkiviades.com