Robtex

Up: 86.105.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 86.105.64.0/22
Down right: 86.105.68.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
86.105.65.7	A	dyn-86.105.65.7.tm.upcnet.ro
86.105.65.13	A	dyn-86.105.65.13.tm.upcnet.ro
86.105.65.25	A+PTR	dyn-86.105.65.25.tm.upcnet.ro
86.105.65.30	A	dyn-86.105.65.30.tm.upcnet.ro
86.105.65.35	PTR	dyn-86.105.65.35.tm.upcnet.ro
86.105.65.42	A+PTR	dyn-86.105.65.42.tm.upcnet.ro
86.105.65.62	A	dyn-86.105.65.62.tm.upcnet.ro
86.105.65.86	A	dyn-86.105.65.86.tm.upcnet.ro
86.105.65.91	A	dyn-86.105.65.91.tm.upcnet.ro
86.105.65.125	A	dyn-86.105.65.125.tm.upcnet.ro
86.105.65.160	PTR	dyn-86.105.65.160.tm.upcnet.ro
86.105.65.169	A+PTR	dyn-86.105.65.169.tm.upcnet.ro
86.105.65.238	A	dyn-86.105.65.238.tm.upcnet.ro
86.105.65.250	PTR	dyn-86.105.65.250.tm.upcnet.ro
86.105.66.4	A+PTR	dyn-86.105.66.4.tm.upcnet.ro
86.105.66.34	A+PTR	dyn-86.105.66.34.tm.upcnet.ro
86.105.66.43	A+PTR	dyn-86.105.66.43.tm.upcnet.ro
86.105.66.73	A+PTR	dyn-86.105.66.73.tm.upcnet.ro
86.105.66.96	A+PTR	dyn-86.105.66.96.tm.upcnet.ro
86.105.66.104	A+PTR	dyn-86.105.66.104.tm.upcnet.ro
86.105.66.111	A	dyn-86.105.66.111.tm.upcnet.ro
86.105.66.149	A	dyn-86.105.66.149.tm.upcnet.ro
86.105.66.161	A+PTR	dyn-86.105.66.161.tm.upcnet.ro
86.105.66.170	A+PTR	dyn-86.105.66.170.tm.upcnet.ro
86.105.66.192	PTR	dyn-86.105.66.192.tm.upcnet.ro
86.105.66.195	A	dyn-86.105.66.195.tm.upcnet.ro
86.105.66.203	PTR	dyn-86.105.66.203.tm.upcnet.ro
86.105.66.222	A	dyn-86.105.66.222.tm.upcnet.ro
86.105.66.234	PTR	dyn-86.105.66.234.tm.upcnet.ro
86.105.67.14	A	dyn-86.105.67.14.tm.upcnet.ro
86.105.67.46	A	dyn-86.105.67.46.tm.upcnet.ro
86.105.67.51	PTR	dyn-86.105.67.51.tm.upcnet.ro
86.105.67.61	A	dyn-86.105.67.61.tm.upcnet.ro
86.105.67.64	A+PTR	dyn-86.105.67.64.tm.upcnet.ro
86.105.67.65	A	dyn-86.105.67.65.tm.upcnet.ro
86.105.67.80	A+PTR	dyn-86.105.67.80.tm.upcnet.ro
86.105.67.105	PTR	dyn-86.105.67.105.tm.upcnet.ro
86.105.67.113	A+PTR	dyn-86.105.67.113.tm.upcnet.ro
86.105.67.136	A+PTR	dyn-86.105.67.136.tm.upcnet.ro
86.105.67.198	A	dyn-86.105.67.198.tm.upcnet.ro
86.105.67.202	A	dyn-86.105.67.202.tm.upcnet.ro
86.105.67.223	A	dyn-86.105.67.223.tm.upcnet.ro
86.105.67.248	A+PTR	dyn-86.105.67.248.tm.upcnet.ro
86.105.68.1	A	border-hq.upcbroadband.ro
86.105.68.10	A+PTR	argos.upcbroadband.ro
86.105.68.11	PTR	rozy.upcbroadband.ro
86.105.68.11	A	trafic.suceava.astral.ro
86.105.68.11	A	sql.arad.astral.ro
86.105.68.176	A	upcdigitalnature.ro
86.105.68.176	A	digitalzoo.kappa.ro
86.105.68.194	A	fw.upcbroadband.ro
86.105.68.209	A	posta.upc.ro
86.105.68.209	A	mail.upc.ro
86.105.68.225	A	echo.upcbroadband.ro
86.105.68.225	A	mail.casetop.ro
86.105.68.225	A	web.casetop.ro
86.105.68.226	A	mail1.focussat.ro
86.105.68.230	PTR	absx.upc.ro
86.105.68.236	A+PTR	bearlake.upcbroadband.ro
86.105.68.238	PTR	email.ro
86.105.68.238	A	zerg.astral.ro
86.105.68.238	A	mx1.email.ro
86.105.68.245	A	toy.upcbroadband.ro
86.105.68.247	A	orpheus.upcbroadband.ro
86.105.68.248	A	srvterm.upcbroadband.ro
86.105.68.249	A+PTR	terminus.upcbroadband.ro
86.105.68.249	A	terminus.upc.ro
86.105.69.1	PTR	dyn-86.105.69.1.cj.upcnet.ro
86.105.69.5	A	cj.upcnet.ro
86.105.69.7	A	www.upccj.ro
86.105.69.7	A	mail.upccj.ro
86.105.69.7	A	upccj.ro
86.105.69.33	PTR	dyn-86.105.69.33.cj.upcnet.ro
86.105.69.48	PTR	dyn-86.105.69.48.cj.upcnet.ro
86.105.69.138	PTR	dyn-86.105.69.138.cj.upcnet.ro
86.105.70.184	PTR	dyn-86.105.70.184.cj.upcnet.ro
86.105.71.11	PTR	dyn-86.105.71.11.cj.upcnet.ro
86.105.71.32	PTR	dyn-86.105.71.32.cj.upcnet.ro
86.105.71.34	PTR	dyn-86.105.71.34.cj.upcnet.ro
86.105.71.49	PTR	dyn-86.105.71.49.cj.upcnet.ro
86.105.71.51	PTR	dyn-86.105.71.51.cj.upcnet.ro
86.105.71.193	PTR	dyn-86.105.71.193.cj.upcnet.ro
86.105.71.250	PTR	dyn-86.105.71.250.cj.upcnet.ro