Robtex

Up: 178.79.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 178.79.0.0/18
Down right: 178.79.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
178.79.0.3	PTR	hosting.kti.rs
178.79.0.3	A	mail.tvkcn.net
178.79.0.3	A	www.kopernikus.rs
178.79.0.5	PTR	hosting.kti.rs
178.79.0.128	PTR	0-128-dynamic.kti.rs
178.79.2.19	PTR	2-19-dynamic.kti.rs
178.79.3.129	PTR	3-129-dynamic.kti.rs
178.79.6.3	A+PTR	ns1.kti.rs
178.79.6.9	A	racun.kopernikus.rs
178.79.6.68	A	ns1.raybear.com
178.79.10.13	A	milancex.com
178.79.10.13	A	mail.milancex.com
178.79.14.58	A	mail.nemesisb.com
178.79.14.58	A	nemesisb.com
178.79.14.58	A	comprapellet.it
178.79.14.139	A	njuz.rs
178.79.14.139	A	bujanovackiglas.info
178.79.16.44	A	belgradeluxury.com
178.79.16.44	A	iridiumintel.com
178.79.18.18	PTR	18-18-dynamic.kti.rs
178.79.18.128	PTR	18-128-dynamic.kti.rs
178.79.18.145	A	zikson.net
178.79.18.145	A	mail.zikson.net
178.79.20.3	A+PTR	ns2.kti.rs
178.79.21.38	PTR	21-38-dynamic.kti.rs
178.79.21.166	PTR	21-166-dynamic.kti.rs
178.79.21.191	PTR	21-191-dynamic.kti.rs
178.79.22.26	PTR	22-26-dynamic.kti.rs
178.79.22.179	PTR	22-179-dynamic.kti.rs
178.79.22.207	PTR	22-207-dynamic.kti.rs
178.79.22.233	PTR	22-233-dynamic.kti.rs
178.79.24.6	PTR	ns2.kti.rs
178.79.24.9	A+PTR	kopernikus610.rs
178.79.24.9	A	webmail.kopernikus.co.rs
178.79.24.10	A	kti.rs
178.79.25.9	PTR	kissisoft.com
178.79.25.9	PTR	ns1.kissisoft.com
178.79.25.9	A	smartledservis.com
178.79.25.11	PTR	ns1.kissisoft.com
178.79.25.11	PTR	25-11-dynamic.kti.rs
178.79.25.11	A+PTR	kissisoft.com
178.79.25.12	PTR	25-12-dynamic.kti.rs
178.79.25.33	PTR	25-33-dynamic.kti.rs
178.79.25.208	PTR	25-208-dynamic.kti.rs
178.79.25.226	PTR	25-226-dynamic.kti.rs
178.79.30.38	A	jovanjankovic.com
178.79.31.166	A	mail2.startracunari.com
178.79.31.192	A	mail.startracunari.com
178.79.36.71	PTR	36-71-dynamic.kti.rs
178.79.40.29	PTR	40-29-dynamic.kti.rs
178.79.40.29	A	mail.stekom.rs
178.79.40.41	PTR	40-41-dynamic.kti.rs
178.79.40.219	PTR	40-219-dynamic.kti.rs
178.79.41.30	PTR	41-30-dynamic.kti.rs
178.79.42.26	PTR	42-26-dynamic.kti.rs
178.79.42.27	A	kti.rs
178.79.42.27	A	webmail.kti.rs
178.79.42.27	A	mail.kti.rs
178.79.42.121	A	edge.naissus.co.rs
178.79.46.200	PTR	46-200-dynamic.kti.rs
178.79.47.40	PTR	47-40-dynamic.kti.rs
178.79.47.56	PTR	47-56-dynamic.kti.rs
178.79.47.131	PTR	47-131-dynamic.kti.rs
178.79.47.131	A	jpzilazarevac.com
178.79.47.132	PTR	47-132-dynamic.kti.rs
178.79.47.132	A	server.gpmotors.rs
178.79.47.132	A	server.jpzilazarevac.com
178.79.47.133	PTR	veze.net
178.79.47.133	PTR	mail.veze.net
178.79.47.133	A	mail.jpzilazarevac.com
178.79.47.176	PTR	mail.kolubarausluge.rs
178.79.47.176	PTR	kolubarausluge.rs
178.79.57.2	A+PTR	cp1.kti.rs
178.79.57.2	A	kds.kopernikus.rs
178.79.57.2	A	kopernikus.co.rs
178.79.57.3	PTR	57-3-dynamic.kti.rs
178.79.57.4	PTR	kopernikus.rs
178.79.57.4	PTR	mail.kopernikus.rs
178.79.57.4	A	www.kopernikus.rs
178.79.57.5	A	mail.tvkcn.net
178.79.59.27	PTR	59-27-dynamic.kti.rs
178.79.59.156	A	ivankeramika.com
178.79.59.156	A	mail.zitodunav.rs
178.79.59.156	A	gbitnet.com
178.79.60.3	A	pecanje.info
178.79.60.3	A	golubac.net
178.79.60.3	A	osknezlazar.com
178.79.60.4	PTR	server.veze.net
178.79.60.5	PTR	mail.veze.net
178.79.60.5	A	mail.osknezlazar.com
178.79.60.192	PTR	60-192-dynamic.kti.rs
178.79.63.53	A	qwedsweb.com
178.79.64.48	A	cpe-178-79-64-48.static.triera.net
178.79.65.31	A+PTR	cpe-178-79-65-31.static.triera.net
178.79.65.64	PTR	cpe-178-79-65-64.static.triera.net
178.79.65.64	A	mail.lorenci.net
178.79.67.132	A	remote.darrtech.si
178.79.67.132	A	darrtech.si
178.79.67.132	A	mail.aqualand.si
178.79.68.33	A+PTR	cpe-178-79-68-33.static.triera.net
178.79.68.80	A+PTR	cpe-178-79-68-80.static.triera.net
178.79.68.218	A	cpe-178-79-68-218.static.triera.net
178.79.68.224	A	cpe-178-79-68-224.static.triera.net
178.79.68.226	A+PTR	cpe-178-79-68-226.static.triera.net
178.79.68.239	A	cpe-178-79-68-239.static.triera.net
178.79.70.1	PTR	ip.ac.triera.net
178.79.70.102	PTR	cpe-178-79-70-102.static.triera.net
178.79.70.214	A+PTR	cpe-178-79-70-214.static.triera.net
178.79.70.220	A+PTR	cpe-178-79-70-220.static.triera.net
178.79.70.229	PTR	cpe-178-79-70-229.static.triera.net
178.79.70.229	A	calcit.com
178.79.70.229	A	norik-sub.com
178.79.71.44	PTR	cpe-178-79-71-44.ftth.triera.net
178.79.71.45	A+PTR	mail.fabijan.si
178.79.71.45	A	mail.fabijan.at
178.79.71.45	A	www.fabijan.si
178.79.73.222	A+PTR	cpe-178-79-73-222.static.triera.net
178.79.73.222	A	bricman.si
178.79.74.181	A+PTR	cpe-178-79-74-181.static.triera.net
178.79.78.88	A+PTR	cpe-178-79-78-88.static.triera.net
178.79.78.88	A	dinaridivisual.com
178.79.78.213	A	mail.mymikro.com
178.79.79.41	PTR	cpe-178-79-79-41.static.triera.net
178.79.80.19	A+PTR	mail.pisk.si
178.79.80.19	A	www.pisk.si
178.79.80.19	A	servotrg.si
178.79.80.169	PTR	cpe-178-79-80-169.static.triera.net
178.79.82.83	A	www.atrij.si
178.79.82.204	A	www.atrij.si
178.79.82.204	A	www.judoklublendava.si
178.79.82.204	A	judoklublendava.si
178.79.83.110	A	gornjak.si
178.79.109.35	A	digartbox.com
178.79.127.210	A	nan.support