Robtex

Up: 46.30.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 46.30.24.0/22
Down right: 46.30.28.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
46.30.24.0	PTR	port-0.24.muc.portrix-systems.de
46.30.24.42	PTR	port-42.24.muc.portrix-systems.de
46.30.24.64	PTR	port-64.24.muc.portrix-systems.de
46.30.24.128	PTR	port-128.24.muc.portrix-systems.de
46.30.24.152	PTR	port-152.24.muc.portrix-systems.de
46.30.24.152	A	dns1.portrix-systems.de
46.30.24.152	A	muc-services.portrix.net
46.30.24.153	PTR	port-153.24.muc.portrix-systems.de
46.30.24.153	A	schnippendippen.com
46.30.24.153	A	emrepo.portrix.net
46.30.24.255	A	port-255.24.muc.portrix-systems.de
46.30.25.0	A+PTR	port-0.25.muc.portrix-systems.de
46.30.25.3	PTR	lfi-web.portrix.net
46.30.25.3	A	lfi-shop.com
46.30.25.3	A	leica-fotografie.com
46.30.25.8	A+PTR	port-8.25.muc.portrix-systems.de
46.30.25.8	A	be-brilliant.de
46.30.25.11	A	port-11.25.muc.portrix-systems.de
46.30.25.21	A	sparccloud.com
46.30.25.21	A	kameko.de
46.30.25.21	A	animaticfactory.com
46.30.25.24	PTR	www.wvg.com
46.30.25.24	A	*.polyband.de
46.30.25.24	A	transfer3.polyband.de
46.30.25.31	A	piwik.portrix.net
46.30.25.32	PTR	post.portrix.net
46.30.25.32	A	mail.eatsmart.de
46.30.25.32	A	mail.netgen.de
46.30.25.36	A	*.polyband.de
46.30.25.36	A	transfer3.polyband.de
46.30.25.40	A+PTR	port-40.25.muc.portrix-systems.de
46.30.25.40	A	mmagazine.net
46.30.25.40	A	sleague.de
46.30.25.51	A+PTR	debicare01.portrix.net
46.30.25.51	A	lecareonline.de
46.30.25.51	A	www.lecareonline.de
46.30.25.59	A	backupcloud.portrix.net
46.30.25.59	A	serviceplan-transfer.com
46.30.25.63	A	port-63.25.muc.portrix-systems.de
46.30.25.64	A+PTR	port-64.25.muc.portrix-systems.de
46.30.25.99	A+PTR	newsletter.eatsmarter.de
46.30.25.128	PTR	port-128.25.muc.portrix-systems.de
46.30.25.130	A	port-130.25.muc.portrix-systems.de
46.30.25.155	A	anrufdirekt.eu
46.30.25.155	A	anrufdirekt.com
46.30.25.155	A	*.anruf-direkt.de
46.30.25.166	A	port-166.25.muc.portrix-systems.de
46.30.25.172	A	anrufdirekt.at
46.30.25.172	A	anruf-direkt.com
46.30.25.172	A	port-172.25.muc.portrix-systems.de
46.30.25.192	PTR	port-192.25.muc.portrix-systems.de
46.30.25.198	A	kerio.7-seas.de
46.30.25.205	A	censhare.7-seas.de
46.30.25.213	A	www.7-seas.de
46.30.25.221	A	atlantic.7-seas.de
46.30.25.224	PTR	port-224.25.muc.portrix-systems.de
46.30.25.232	PTR	port-232.25.muc.portrix-systems.de
46.30.25.240	PTR	port-240.25.muc.portrix-systems.de
46.30.25.243	A	paper.meedia.de
46.30.25.247	A	meedia.at
46.30.25.247	A	port-247.25.muc.portrix-systems.de
46.30.25.247	A	meeedia.tv
46.30.25.251	PTR	port-251.25.muc.portrix-systems.de
46.30.25.251	A	nl.meedia.de
46.30.25.251	A	nlout.meedia.de
46.30.26.0	PTR	port-0.26.muc.portrix-systems.de
46.30.26.32	PTR	port-32.26.muc.portrix-systems.de
46.30.26.34	A	www.h2.live
46.30.26.40	PTR	port-40.26.muc.portrix-systems.de
46.30.26.42	A	triabolos.net
46.30.26.42	A	port-42.26.muc.portrix-systems.de
46.30.26.42	A	triabolos.de
46.30.26.43	PTR	port-43.26.muc.portrix-systems.de
46.30.26.43	A	otnemea.com
46.30.26.44	A	triabolos.net
46.30.26.44	A	triabolos.de
46.30.26.48	PTR	port-48.26.muc.portrix-systems.de
46.30.26.64	PTR	port-64.26.muc.portrix-systems.de
46.30.26.96	PTR	port-96.26.muc.portrix-systems.de
46.30.26.128	PTR	port-128.26.muc.portrix-systems.de
46.30.26.144	PTR	port-144.26.muc.portrix-systems.de
46.30.26.155	A+PTR	port-155.26.muc.portrix-systems.de
46.30.26.155	A	vgm-portal.com
46.30.26.155	A	mail.dd-portal.com
46.30.26.160	PTR	port-160.26.muc.portrix-systems.de
46.30.26.192	PTR	port-192.26.muc.portrix-systems.de
46.30.26.226	PTR	port-226.26.muc.portrix-systems.de