Robtex

Up: 50.7.12.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 50.7.14.0/24
Down right: 50.7.15.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
50.7.14.2	PTR	mx.egobzmail.com
50.7.14.12	PTR	pleasantdalefire.org
50.7.14.13	PTR	fe3.opost.com
50.7.14.35	PTR	msvr1.freskino.com
50.7.14.36	PTR	msvr1.copaluna.com
50.7.14.50	PTR	mail.poolians.com
50.7.14.50	A	www.toppopgames.com
50.7.14.50	A	*.etiumsoft.com
50.7.14.51	PTR	www.mailnews99.net
50.7.14.52	PTR	db.mailnews99.net
50.7.14.82	A	sazkyzdarma.com
50.7.14.98	A	*.yinzuo.com
50.7.14.98	A	mail.yinzuo.com
50.7.14.98	A	yinzuo.com
50.7.14.114	PTR	primary.directoryshare.com
50.7.14.123	A	mail.hazzazi-sa.com
50.7.14.123	A	mail.alshefayeh.com
50.7.14.124	A	ns1.arhosts.com
50.7.14.146	PTR	mail.d9x.net
50.7.14.147	PTR	ns2.world-dns.org
50.7.14.186	PTR	it-telco-col.dsldatasolutions.com
50.7.14.186	A	www.dsldatasolutions.net
50.7.14.186	A	dsldatasolutions.net
50.7.14.187	PTR	it-telco-col.dsldatasolutions.com
50.7.14.188	PTR	it-telco-col.dsldatasolutions.com
50.7.14.188	A	it-dns2-col.dsldatasolutions.com
50.7.14.210	PTR	ns2.loosefoot.com
50.7.14.210	A	ns2.mreinchosting.ca
50.7.14.210	A	ns2.mreinchost.ca
50.7.14.219	PTR	c061.om-tec6.net
50.7.14.222	PTR	c064.om-tec6.net
50.7.14.234	PTR	ns3.lfcvps.com
50.7.15.34	PTR	hfxsoftware.com
50.7.15.34	A	fuckititsappleblossom.com
50.7.15.34	A	mail.hfxsoftware.com
50.7.15.35	PTR	hfxsoftware.com
50.7.15.46	PTR	expl0it3d.in
50.7.15.82	A	tv9live.in
50.7.15.82	A	mypassports.in
50.7.15.82	A	olx9.com
50.7.15.84	A	dc-2214e7ae.tv9live.in
50.7.15.84	A	ns2.tv9live.in
50.7.15.84	A	ns1.tv9live.in
50.7.15.86	A	mypassports.in
50.7.15.86	A	newtvworld.cc
50.7.15.86	A	ndtvlive.in
50.7.15.124	A	dx-mall.com
50.7.15.130	A	ns1.hostroster.com
50.7.15.131	A	hostroster.com
50.7.15.131	A	ns2.hostroster.com
50.7.15.132	A	ns3.hostroster.com
50.7.15.133	A	ns4.hostroster.com
50.7.15.174	A	dsldatasolutions.com
50.7.15.174	A	www.dsldatasolutions.com
50.7.15.186	A	direct24-7.com
50.7.15.186	A	wowauctions.tk
50.7.15.186	A	ns4.direct24-7.com
50.7.15.194	A	*.xiedn.com
50.7.15.194	A	xiedn.com
50.7.15.198	A	xftj.info
50.7.15.210	A	brainstorm.mindcop.net
50.7.15.211	A	www.414.org
50.7.15.211	A	misstwiggs.com
50.7.15.211	A	dudziclawfirm.com
50.7.15.212	A+PTR	gibson.r00tshell.net
50.7.15.213	A	tinfoilnetworks.org
50.7.15.214	A+PTR	hal.robotslave.net
50.7.15.253	A	simplycassie.com