Robtex

Up: 193.108.38.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.108.38.0/25
Down right: 193.108.38.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.108.38.1	PTR	ns.dec.net.ua
193.108.38.1	A	ns1.matrixhome.net
193.108.38.1	A	alfaassist.com.ua
193.108.38.2	A+PTR	matrix-virt-a1.dec.net.ua
193.108.38.2	A	ns2.dec.net.ua
193.108.38.3	A	cs3640.dec.net.ua
193.108.38.4	A+PTR	tefal.matrixhome.net
193.108.38.4	A	mail.mbl.com.ua
193.108.38.4	A	cs3620.dec.net.ua
193.108.38.5	A+PTR	karlson.matrixhome.net
193.108.38.5	A	mx.palitra.dn.ua
193.108.38.6	A+PTR	dedic.dec.net.ua
193.108.38.7	PTR	idea.net.ua
193.108.38.8	A	iptv.matrixhome.net
193.108.38.10	A	inet.matrixhome.net
193.108.38.12	PTR	ns.matrixhome.net
193.108.38.12	A	photo.matrixhome.net
193.108.38.12	A	top.lookmy.info
193.108.38.13	A	proxy.matrixhome.net
193.108.38.18	PTR	pce2-vpn.matrixhome.net
193.108.38.30	PTR	don.sahara.org.ua
193.108.38.50	PTR	katty.net.ru
193.108.38.73	A+PTR	almar-auto.dn.ua
193.108.38.73	A	nadi-group.com
193.108.38.73	A	mail.nadi-group.com
193.108.38.116	PTR	fuel.dn.ua
193.108.38.158	A+PTR	profi.donetsk.altsest.ua
193.108.38.162	PTR	mail.gfc.com.ua
193.108.38.162	A	office.gfc.com.ua
193.108.38.185	A	cs3640-gw1-donec-doncox.dec.net.ua
193.108.38.186	A	gw1-cs3640-donec-doncox.dec.net.ua
193.108.38.198	PTR	klass.donetsk.ua
193.108.38.198	A	mail.comteh.com
193.108.38.198	A	post.comteh.com
193.108.38.205	PTR	dec-ints.dec.net.ua
193.108.38.205	A	ints-dec.dec.net.ua
193.108.38.206	PTR	ints-dec.dec.net.ua
193.108.38.206	A	dec-ints.dec.net.ua
193.108.38.214	PTR	dec-dpt-ixes-0-pe.dec.net.ua
193.108.38.225	PTR	jurmail.matrixb2b.net
193.108.38.225	A+PTR	u1.dec.net.ua
193.108.38.226	A+PTR	jurmail.matrixb2b.net
193.108.38.227	A	angel.matrixhome.net
193.108.38.228	A+PTR	strong.matrixhome.net
193.108.38.229	A	u5.dec.net.ua
193.108.38.230	A+PTR	kid.matrixhome.net
193.108.38.230	A	u6.dec.net.ua
193.108.38.231	A	bonduelle.matrixhome.net
193.108.38.233	PTR	rothschild.matrixb2b.net
193.108.38.234	A	u10.dec.net.ua
193.108.38.235	A	bladerunner.matrixhome.net
193.108.38.236	A	u12.dec.net.ua
193.108.38.237	A	u13.dec.net.ua
193.108.38.238	A+PTR	navi.matrixhome.net
193.108.38.239	A+PTR	u15.dec.net.ua
193.108.38.240	A	u16.dec.net.ua
193.108.38.241	A	u17.dec.net.ua
193.108.38.242	A	u18.dec.net.ua
193.108.38.243	A	u19.dec.net.ua
193.108.38.244	A+PTR	u20.dec.net.ua
193.108.38.246	A+PTR	u22.dec.net.ua
193.108.38.247	A	u23.dec.net.ua
193.108.38.248	A+PTR	u24.dec.net.ua
193.108.38.249	A	u25.dec.net.ua
193.108.38.250	A	u26.dec.net.ua
193.108.38.251	A	u27.dec.net.ua
193.108.38.252	A	u28.dec.net.ua
193.108.38.253	A+PTR	u29.dec.net.ua
193.108.38.254	A+PTR	u30.dec.net.ua