Robtex

Up: 193.87.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 193.87.128.0/18
Down right: 193.87.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.87.130.3	A+PTR	nsa.nbs.sk
193.87.132.14	A	vpn1.nbs.sk
193.87.134.40	A	webwasher.nbs.sk
193.87.134.50	A+PTR	mailgw1.nbs.sk
193.87.134.83	A	regfap.nbs.sk
193.87.134.85	A	gsm-orm.nbs.sk
193.87.134.200	A+PTR	lnsdft1.nbs.sk
193.87.160.1	PTR	cvt-bratislava.sanet2.sk
193.87.160.2	A+PTR	ns.gmet.sk
193.87.160.2	A	www.gmet.sk
193.87.160.7	A	st.gmet.sk
193.87.160.7	A	mail.gmet.sk
193.87.160.129	PTR	cvt-bratislava.sanet2.sk
193.87.160.130	A+PTR	baghira.gamca.sk
193.87.160.130	A	limenet.sk
193.87.160.130	A	asatart.com
193.87.160.132	PTR	mail.gamca.sk
193.87.161.2	A	mail.gymls.edu.sk
193.87.162.18	PTR	mail.suvba.sk
193.87.162.140	A+PTR	roselin.soutpmba.edu.sk
193.87.163.4	A+PTR	ip193-004.svspn.sk
193.87.163.9	A+PTR	ip193-009.svspn.sk
193.87.163.18	PTR	mail.gypy.sk
193.87.163.18	A	*.gypy.sk
193.87.163.18	A	gypy.sk
193.87.164.18	A+PTR	mail.gymsnv.sk
193.87.164.18	A	gymsnv.sk
193.87.164.18	A	ns.gymsnv.sk
193.87.164.210	A	ns.gjavsnv.edu.sk
193.87.164.210	A	mail.gjavsnv.edu.sk
193.87.164.211	A	gjavsnv.edu.sk
193.87.165.18	PTR	ns.gymza.sk
193.87.166.3	A	voip.gymzv.sk
193.87.167.19	A	gamtt.sk
193.87.167.19	A	ns.gamtt.sk
193.87.167.19	A	admin.gamtt.sk
193.87.168.2	A+PTR	users.srobarka.sk
193.87.168.2	A	ns.srobarka.sk
193.87.168.4	A+PTR	ns.ideaz.sk
193.87.168.4	A	ideaz.sk
193.87.168.7	PTR	backup.srobarka.sk
193.87.168.10	PTR	gw.srobarka.sk
193.87.168.130	A+PTR	mail.zspa.sk
193.87.168.130	A	zspa.sk
193.87.168.131	A	server.zspa.sk
193.87.168.132	A	zamestnanci.zspa.sk
193.87.169.24	A+PTR	server1.oake.sk
193.87.169.24	A	mail.oake.sk
193.87.169.27	A	server2.oake.sk
193.87.169.30	PTR	ns.oake.sk
193.87.169.35	A	ibm.gta.sk
193.87.169.129	A+PTR	infovek-zskezmarska28.ke.sanet.sk
193.87.169.130	A	gw.zskezmarska28.sk
193.87.169.162	A	gt12.sk
193.87.169.162	A	ns.gt12.sk
193.87.170.36	PTR	mail.ousa.sk
193.87.170.36	A	ousa.eu
193.87.170.36	A	ousa.sk
193.87.170.37	PTR	ns1.ousa.sk
193.87.170.38	PTR	ns2.ousa.sk
193.87.170.131	A	inoveduc.eu
193.87.170.131	A	mail.paneurouni.sk
193.87.170.131	A	mail.uninova.cz
193.87.170.137	PTR	www.paneurouni.com
193.87.171.2	A+PTR	mail.glstn.sk
193.87.171.2	A	glstn.sk
193.87.171.2	A	ns.glstn.sk
193.87.171.17	A	router.gtn.sk
193.87.172.2	A	backcenter-ewen.de
193.87.172.2	A	spsjm.sk
193.87.172.2	A	ns.spsjm.sk
193.87.172.136	PTR	websos.sos-it.sk
193.87.174.1	PTR	cvt-bratislava.sanet2.sk
193.87.174.2	PTR	server.spsehalova.sk
193.87.174.2	A	mail1.systemcontrol.sk
193.87.174.2	A	spsehalova.sk
193.87.175.1	PTR	mail.gymparnr.edu.sk
193.87.175.1	A	ns.gpnr.sk
193.87.175.1	A	gymparnr.edu.sk
193.87.175.162	A	mail.gpnr.sk
193.87.175.244	A	www.gpnr.sk
193.87.175.245	A	mail.gymparnr.edu.sk
193.87.175.245	A	gpnr.sk
193.87.208.67	A	pcc067.ff.unipo.sk
193.87.208.75	A	pcc075.ff.unipo.sk
193.87.208.87	A	pcc087.ff.unipo.sk
193.87.208.96	A	pcc096.ff.unipo.sk
193.87.208.128	A+PTR	pcc128.ff.unipo.sk
193.87.208.146	A	pcc146.ff.unipo.sk
193.87.208.167	A	pcc167.ff.unipo.sk
193.87.208.181	A	pcc181.ff.unipo.sk
193.87.209.34	A	thales.ff.unipo.sk
193.87.209.34	A	ff.unipo.sk
193.87.211.250	A	fw.intrak.fvt.sk
193.87.211.250	A	intrak.fvt.sk
193.87.211.250	A	fvt.sk
193.87.224.44	A	mail.bioklip.com