Robtex

Up: 82.198.208.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 82.198.209.0/25
Down right: 82.198.209.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
82.198.209.5	A	minecraft-server.de
82.198.209.5	A	mail.minecraft-server.de
82.198.209.5	A	tippduell.de
82.198.209.17	A	bzzybees.eu
82.198.209.17	A	bzzybees.org
82.198.209.17	A	bzzybees.net
82.198.209.40	PTR	server40.massive-server.de
82.198.209.41	PTR	server41.massive-server.de
82.198.209.46	PTR	server46.massive-server.de
82.198.209.48	PTR	server48.massive-server.de
82.198.209.52	PTR	server52.massive-server.de
82.198.209.54	PTR	server54.massive-server.de
82.198.209.56	PTR	server56.massive-server.de
82.198.209.60	A+PTR	82-198-209-60.briteline.de
82.198.209.61	PTR	server61.massive-server.de
82.198.209.65	PTR	server65.massive-server.de
82.198.209.66	PTR	server66.massive-server.de
82.198.209.68	A+PTR	82-198-209-68.briteline.de
82.198.209.69	PTR	server69.massive-server.de
82.198.209.70	PTR	server70.massive-server.de
82.198.209.71	A+PTR	82-198-209-71.briteline.de
82.198.209.71	A	www.mediacontainer.eu
82.198.209.72	PTR	server72.massive-server.de
82.198.209.72	A	home01.jdemediabox.com
82.198.209.87	PTR	server87.massive-server.de
82.198.209.89	PTR	server89.massive-server.de
82.198.209.100	PTR	server100.massive-server.de
82.198.209.101	PTR	server101.massive-server.de
82.198.209.113	PTR	server113.massive-server.de
82.198.209.115	PTR	server115.massive-server.de
82.198.209.130	PTR	server130.massive-server.de
82.198.209.133	PTR	server133.massive-server.de
82.198.209.137	PTR	server137.massive-server.de
82.198.209.140	PTR	server140.massive-server.de
82.198.209.142	PTR	82-198-209-142.briteline.de
82.198.209.142	A	owa.seenotretter.de
82.198.209.149	PTR	server149.massive-server.de
82.198.209.156	PTR	server156.massive-server.de
82.198.209.165	PTR	server165.massive-server.de
82.198.209.167	PTR	server167.massive-server.de
82.198.209.173	PTR	server173.massive-server.de
82.198.209.174	PTR	server174.massive-server.de
82.198.209.176	PTR	server176.massive-server.de
82.198.209.210	PTR	server210.massive-server.de
82.198.209.213	PTR	server213.massive-server.de
82.198.209.243	PTR	server243.massive-server.de
82.198.209.251	PTR	server251.massive-server.de