Robtex

Up: 193.192.60.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.192.60.0/24
Down right: 193.192.61.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.192.60.0	A+PTR	0.60.nb.gfo.net
193.192.60.17	A	dus1-f-2-1-0.core.gfo.net
193.192.60.34	A+PTR	mail-fwd-1.gfo.net
193.192.60.35	A+PTR	mail-fwd-2.gfo.net
193.192.60.36	A	mail-fwd-3.gfo.net
193.192.60.39	A	mail-av.gfo.net
193.192.60.41	A+PTR	mail-hub.gfo.net
193.192.60.43	A	mail.gfo.net
193.192.60.44	A	mercury.gfo.net
193.192.60.45	A+PTR	www.gfo.net
193.192.60.45	A	gfo-ag.de
193.192.60.45	A	gfo.net
193.192.60.48	A	sun.gfo.net
193.192.60.49	A+PTR	moon.gfo.net
193.192.60.50	A+PTR	venus.gfo.net
193.192.60.52	A+PTR	sec.gfo-dns.net
193.192.60.59	A	buildhost.gfo.net
193.192.60.61	A+PTR	ns1.gfo.net
193.192.60.62	A	ns2.gfo.net
193.192.60.82	A	zhost2-dus1.gfo.net
193.192.60.83	A	zhost3-dus1.gfo.net
193.192.60.84	A	zhost4-dus1.gfo.net
193.192.60.85	A	zhost5-dus1.gfo.net
193.192.60.86	A	zhost6-dus1.gfo.net
193.192.60.87	A	zhost7-dus1.gfo.net
193.192.60.88	A+PTR	zhost8-dus1.gfo.net
193.192.60.98	A	zeus.gfo.net
193.192.60.99	A	gamma.gfo.net
193.192.60.100	A	delta.gfo.net
193.192.60.108	A	buildhost.gfo.net
193.192.60.109	A+PTR	sbox.gfo.net
193.192.60.110	A	hydra-gw.gfo.net
193.192.60.114	A	hydra.gfo.net
193.192.60.128	A	128.60.nb.gfo.net
193.192.61.0	A+PTR	0.61.nb.gfo.net
193.192.61.2	PTR	uranus.gfo.net
193.192.61.2	A	design-your-guitar.com
193.192.61.2	A	guitar-world.de
193.192.61.34	A	puck.gfo.net
193.192.61.50	A	cordelia.gfo.net
193.192.61.51	PTR	cordelia2.gfo.net
193.192.61.51	A	iso-speed.eu
193.192.61.51	A	iso-speed.de
193.192.61.52	A	download.seuster.de
193.192.61.63	A+PTR	63.61.nb.gfo.net
193.192.61.66	A+PTR	portia.gfo.net
193.192.61.66	A	ctexpress.de
193.192.61.66	A	ct-express.de
193.192.61.82	A+PTR	neptune.gfo.net
193.192.61.82	A	www.grotrian.de
193.192.61.82	A	seiler-pianos.eu
193.192.61.95	A+PTR	95.61.nb.gfo.net
193.192.61.114	A+PTR	ophelia.gfo.net
193.192.61.114	A	www.grotrian.de
193.192.61.114	A	waldbogen.de
193.192.61.115	PTR	belinda.gfo.net
193.192.61.255	PTR	255.61.nb.gfo.net