Robtex

Up: 199.216.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 199.216.0.0/18
Down right: 199.216.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.216.0.0	PTR	gov.ab.ca
199.216.1.4	PTR	gov.ab.ca
199.216.2.131	PTR	gov.ab.ca
199.216.3.215	PTR	gov.ab.ca
199.216.6.3	PTR	gov.ab.ca
199.216.6.129	PTR	gov.ab.ca
199.216.6.131	PTR	gov.ab.ca
199.216.10.152	PTR	gov.ab.ca
199.216.15.2	PTR	gov.ab.ca
199.216.15.134	PTR	gov.ab.ca
199.216.18.26	PTR	gov.ab.ca
199.216.18.93	PTR	gov.ab.ca
199.216.19.32	PTR	gov.ab.ca
199.216.19.36	PTR	gov.ab.ca
199.216.19.244	PTR	gov.ab.ca
199.216.21.2	PTR	gov.ab.ca
199.216.21.148	PTR	gov.ab.ca
199.216.22.2	PTR	gov.ab.ca
199.216.24.1	PTR	gov.ab.ca
199.216.24.129	PTR	gov.ab.ca
199.216.25.128	PTR	gov.ab.ca
199.216.25.131	PTR	gov.ab.ca
199.216.29.129	PTR	gov.ab.ca
199.216.31.3	PTR	gov.ab.ca
199.216.35.6	PTR	mail.horizon.ab.ca
199.216.35.6	A	breeze.horizon.ab.ca
199.216.35.10	A	dossier.horizon.ab.ca
199.216.35.10	A	eprism.horizon.ab.ca
199.216.36.32	A	ps.horizon.ab.ca
199.216.37.129	PTR	wrsd.ca
199.216.38.0	PTR	wrsd.ca
199.216.38.2	PTR	wrsd.ca
199.216.38.3	PTR	wrsd.ca
199.216.39.128	PTR	psd70.ab.ca
199.216.41.5	A	psd70weblm.psd70.ab.ca
199.216.41.5	A	parklandtransport.ca
199.216.41.14	A	dossier.psd70.ab.ca
199.216.41.24	A	2305exstore1.psd70.ab.ca
199.216.41.129	PTR	psd70.ab.ca
199.216.41.200	A	fortimail.psd70.ab.ca
199.216.43.3	PTR	psd70.ab.ca
199.216.45.131	PTR	psd70.ab.ca
199.216.46.0	PTR	cssd.ab.ca
199.216.46.1	PTR	cssd.ab.ca
199.216.46.2	PTR	cssd.ab.ca
199.216.46.30	A	admin.cssd.ab.ca
199.216.46.32	A	staff.cssd.ab.ca
199.216.46.34	A	owa.cssd.ab.ca
199.216.46.94	A	mail.cssd.ab.ca
199.216.46.130	PTR	cssd.ab.ca
199.216.46.160	A	hr.cssd.ab.ca
199.216.49.17	PTR	gov.ab.ca
199.216.49.17	A	grhpmnf.com
199.216.49.17	A	gdbhhd.com
199.216.51.131	PTR	gov.ab.ca
199.216.51.169	PTR	gov.ab.ca
199.216.53.22	PTR	gov.ab.ca
199.216.53.137	PTR	gov.ab.ca
199.216.54.13	PTR	gov.ab.ca
199.216.54.107	PTR	gov.ab.ca
199.216.57.141	PTR	gov.ab.ca
199.216.57.178	PTR	gov.ab.ca
199.216.58.5	PTR	nccvpn99.gov.ab.ca
199.216.59.1	PTR	crsd.ab.ca
199.216.59.11	PTR	crsd.ab.ca
199.216.59.201	PTR	crsd.ab.ca
199.216.60.2	PTR	crps.ab.ca
199.216.60.130	PTR	gov.ab.ca
199.216.62.4	PTR	mail.btrd.ab.ca
199.216.62.5	PTR	marge.btrd.ab.ca
199.216.62.47	A	breeze.btps.ca
199.216.62.129	PTR	pigbox129.btps.ca
199.216.62.130	PTR	students.btps.ca
199.216.63.3	PTR	btrd.ab.ca
199.216.63.128	PTR	btrd.ab.ca
199.216.63.130	PTR	btrd.ab.ca
199.216.64.57	PTR	gov.ab.ca
199.216.64.177	PTR	gov.ab.ca
199.216.65.164	PTR	gov.ab.ca
199.216.65.209	PTR	gov.ab.ca
199.216.66.43	PTR	gov.ab.ca
199.216.66.62	PTR	gov.ab.ca
199.216.67.26	PTR	gov.ab.ca
199.216.68.0	PTR	goldenhills-school.com
199.216.68.2	PTR	goldenhills-school.com
199.216.68.10	A	mail1.ghsd75.com
199.216.68.10	A	mail01.ghsd75.ca
199.216.68.10	A	barracuda.ghsd75.com
199.216.68.12	A	mail.ghsd75.ca
199.216.68.129	PTR	goldenhills-school.com
199.216.68.130	PTR	goldenhills-school.com
199.216.69.2	PTR	goldenhills-school.com
199.216.70.24	PTR	goldenhills-school.com
199.216.70.196	PTR	goldenhills-school.com
199.216.71.2	A+PTR	vpn.ecsrd.ca
199.216.71.5	A+PTR	mail.ecsrd.ca
199.216.71.5	A	mail.trinitycatholic.net
199.216.71.5	A	mail.elsenheimer.ca
199.216.71.201	A	ns1.ecsrd.ca
199.216.71.202	A	ns2.ecsrd.ca
199.216.71.203	A	ns3.ecsrd.ca
199.216.71.210	A	elsenheimer.ca
199.216.72.1	PTR	gov.ab.ca
199.216.72.2	PTR	gov.ab.ca
199.216.72.131	PTR	gov.ab.ca
199.216.72.174	A	student.lcsd150.ab.ca
199.216.72.176	A	myweb.lcsd150.ab.ca
199.216.72.179	A	mail.lcsd150.ab.ca
199.216.72.185	A	school.lcsd150.ab.ca
199.216.73.140	PTR	gov.ab.ca
199.216.73.163	PTR	gov.ab.ca
199.216.73.170	PTR	gov.ab.ca
199.216.75.29	PTR	gov.ab.ca
199.216.75.158	PTR	gov.ab.ca
199.216.75.162	PTR	gov.ab.ca
199.216.78.36	PTR	gov.ab.ca
199.216.78.223	PTR	gov.ab.ca
199.216.79.130	PTR	gov.ab.ca
199.216.80.37	PTR	ecs.edmonton.ab.ca
199.216.80.38	A	abracadabra.aspenview.org
199.216.80.42	A	docushare.aspenview.org
199.216.80.43	A	sis.aspenview.org
199.216.80.49	A	moodle.aspenview.org
199.216.81.4	A	ns1.sturgeon.ab.ca
199.216.81.5	A	ns.sturgeon.ab.ca
199.216.81.6	A	autodiscover.sturgeon.ab.ca
199.216.81.6	A	mail.sturgeon.ab.ca
199.216.82.1	PTR	ecs.edmonton.ab.ca
199.216.82.3	PTR	ecs.edmonton.ab.ca
199.216.82.5	PTR	ecs.edmonton.ab.ca
199.216.82.24	A	barracuda.calgarygirlsschool.com
199.216.82.114	A	csud.ca
199.216.82.129	PTR	ecs.edmonton.ab.ca
199.216.82.130	PTR	barracuda.calgarygirlsschool.com
199.216.82.133	A	wiki.calgarygirlsschool.com
199.216.82.134	A	mail.calgarygirlsschool.com
199.216.82.135	A	lms.calgarygirlsschool.com
199.216.82.139	A	filr.calgarygirlsschool.com
199.216.83.2	PTR	ecs.edmonton.ab.ca
199.216.83.128	PTR	ecs.edmonton.ab.ca
199.216.83.129	PTR	ecs.edmonton.ab.ca
199.216.83.130	PTR	ecs.edmonton.ab.ca
199.216.84.1	PTR	ecs.edmonton.ab.ca
199.216.84.3	PTR	ecs.edmonton.ab.ca
199.216.84.128	PTR	ecs.edmonton.ab.ca
199.216.84.129	PTR	ecs.edmonton.ab.ca
199.216.84.130	PTR	ecs.edmonton.ab.ca
199.216.84.131	PTR	ecs.edmonton.ab.ca
199.216.86.3	PTR	ecs.edmonton.ab.ca
199.216.86.128	PTR	ecs.edmonton.ab.ca
199.216.86.129	PTR	ecs.edmonton.ab.ca
199.216.90.0	PTR	ecs.edmonton.ab.ca
199.216.90.1	PTR	ecs.edmonton.ab.ca
199.216.90.3	PTR	ecs.edmonton.ab.ca
199.216.90.130	PTR	ecs.edmonton.ab.ca
199.216.90.131	PTR	ecs.edmonton.ab.ca
199.216.92.3	PTR	ecs.edmonton.ab.ca
199.216.92.128	PTR	ecs.edmonton.ab.ca
199.216.93.3	PTR	ecs.edmonton.ab.ca
199.216.93.128	PTR	ecs.edmonton.ab.ca
199.216.93.129	PTR	ecs.edmonton.ab.ca
199.216.93.130	PTR	ecs.edmonton.ab.ca
199.216.93.131	PTR	ecs.edmonton.ab.ca
199.216.94.3	PTR	ecs.edmonton.ab.ca
199.216.94.50	A	www.stfrancisxavier.ecsd.net
199.216.94.50	A	holytrinity.ecsd.net
199.216.94.50	A	stclement.ecsd.net
199.216.95.1	PTR	ecs.edmonton.ab.ca
199.216.95.2	PTR	ecs.edmonton.ab.ca
199.216.95.10	A	ns1.ecsd.net
199.216.95.11	A	ns2.ecsd.net
199.216.95.12	A	yournameschool.mobi.tv
199.216.95.15	A	onlinebooks.ecsd.net
199.216.95.170	A	block.ecsd.net
199.216.95.199	A	fathercatfish.com
199.216.95.199	A	www.fathercatfish.com
199.216.95.251	A	mail.ecsd.net
199.216.97.1	PTR	host-199-216-97-1.chinooksedge.ab.ca
199.216.97.129	PTR	host-199-216-97-129.chinooksedge.ab.ca
199.216.98.210	A	ns2.cesd73.ca
199.216.98.210	A	ns2.chinooksedge.ab.ca
199.216.98.226	A	sundrehigh.ca
199.216.99.130	PTR	ns1.chinooksedge.ab.ca
199.216.99.132	A	mail.chinooksedge.ab.ca
199.216.99.148	A	ns1.cesd73.net
199.216.99.148	A	monitor.chinooksedge.ab.ca
199.216.99.150	A	elive.chinooksedge.ab.ca
199.216.100.5	A	chinooksedge.ca
199.216.100.6	A	as400.chinooksedge.ab.ca
199.216.100.9	A	bridgit.chinooksedge.ab.ca
199.216.100.14	A	powerschool.cesd73.ca
199.216.100.170	A	zenoss.chinooksedge.ab.ca
199.216.103.3	A	mail.holyspirit.ab.ca
199.216.103.3	A	mail2.holyspirit.ab.ca
199.216.103.4	A	www.holyspirit.ab.ca
199.216.103.5	A	piwik.holyspirit.ab.ca
199.216.103.128	PTR	holyspirit.ab.ca
199.216.103.129	PTR	holyspirit.ab.ca
199.216.103.130	PTR	holyspirit.ab.ca
199.216.103.131	PTR	holyspirit.ab.ca
199.216.104.12	PTR	host-199-216-104-12.rockyview.ab.ca
199.216.104.12	A	dns01e.rockyview.ab.ca
199.216.104.12	A	rvschools.ab.ca
199.216.104.13	PTR	host-199-216-104-13.rockyview.ab.ca
199.216.104.13	A	dns02e.rockyview.ab.ca
199.216.104.129	A	hub.rockyview.ab.ca
199.216.104.200	A	abelearn.net
199.216.104.232	A	webmail.rockyview.ab.ca
199.216.104.236	A	tscweb.rockyview.ab.ca
199.216.107.17	A	podcast.rockyview.ab.ca
199.216.107.23	A	podcasting.rockyview.ab.ca
199.216.107.29	A	mahara.rockyview.ab.ca
199.216.107.36	A	moodle.rockyview.ab.ca
199.216.107.131	PTR	host-199-216-107-131.rockyview.ab.ca
199.216.107.131	A	moodle2.rockyview.ab.ca
199.216.107.241	A	podcastproducer.rockyview.ab.ca
199.216.107.241	A	bobcats.rockyview.ab.ca
199.216.109.0	PTR	rdpsd.ab.ca
199.216.110.15	A	mail.plrd.ab.ca
199.216.110.132	A	cms.plrd.ab.ca
199.216.111.131	PTR	rdpsd.ab.ca
199.216.111.132	PTR	rdpsd.ab.ca
199.216.111.134	PTR	rdpsd.ab.ca
199.216.112.1	PTR	gov.ab.ca
199.216.112.3	PTR	gov.ab.ca
199.216.112.3	A	www.brsd.ab.ca
199.216.112.3	A	brsd.ab.ca
199.216.113.159	PTR	gov.ab.ca
199.216.116.2	PTR	blackgold.ab.ca
199.216.116.3	PTR	blackgold.ab.ca
199.216.116.3	A	*.blackgold.ab.ca
199.216.116.3	A	blackgold.ca
199.216.116.129	A	intranet.blackgold.ca
199.216.116.181	A	gshare.blackgold.ca
199.216.116.204	A	bgo.blackgold.ca
199.216.116.204	A	cps.blackgold.ca
199.216.117.3	PTR	blackgold.ab.ca
199.216.117.129	PTR	blackgold.ab.ca
199.216.118.30	PTR	blackgold.ab.ca
199.216.121.10	A	sos.clearview.ab.ca
199.216.121.10	A	ses.clearview.ab.ca
199.216.121.10	A	hostmaster.clearview.ab.ca
199.216.121.129	PTR	clearview.ab.ca
199.216.121.130	PTR	clearview.ab.ca
199.216.122.4	PTR	gov.ab.ca
199.216.122.5	PTR	gov.ab.ca
199.216.122.7	PTR	gov.ab.ca
199.216.126.1	PTR	fvsd.ab.ca
199.216.126.2	PTR	fvsd.ab.ca
199.216.126.3	PTR	fvsd.ab.ca
199.216.126.35	A	it.fvsd.ab.ca
199.216.126.50	A	fvsd.ab.ca
199.216.126.131	PTR	fvsd.ab.ca
199.216.127.2	PTR	gov.ab.ca
199.216.127.21	PTR	gov.ab.ca
199.216.127.32	PTR	gov.ab.ca