Robtex

Up: 193.196.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 193.196.16.0/21
Down right: 193.196.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.196.20.119	A	arts.ziemertlab.com
193.196.21.81	A	generallandesarchiv.de
193.196.21.81	A	www.la-bw.de
193.196.21.81	A	www.archive-bw.de
193.196.22.1	A+PTR	bsz.ibs-bw.de
193.196.22.2	A	admin.ibs-bw.de
193.196.22.3	A+PTR	ulm.ibs-bw.de
193.196.22.6	A	stg.ibs-bw.de
193.196.22.60	A	edu.ibs-bw.de
193.196.22.61	A+PTR	edu-ulm.ibs-bw.de
193.196.22.62	A+PTR	edu-tue.ibs-bw.de
193.196.22.63	A	edu-hoh.ibs-bw.de
193.196.22.65	A	edu-fbg.ibs-bw.de
193.196.22.66	A+PTR	edu-blb.ibs-bw.de
193.196.22.67	A+PTR	edu-wlb.ibs-bw.de
193.196.22.81	A	test2-fbg.ibs-bw.de
193.196.22.82	A	test-bsz.ibs-bw.de
193.196.22.84	A+PTR	test-tue.ibs-bw.de
193.196.22.85	A	test-ulm.ibs-bw.de
193.196.22.246	A+PTR	mail.ibs-bw.de
193.196.22.250	A+PTR	bivrost-ws.ibs-bw.de
193.196.23.2	A+PTR	mail.ibs-bund.de
193.196.23.11	A+PTR	aa.ibs-bund.de
193.196.23.12	A	bmjv.ibs-bund.de
193.196.24.2	A+PTR	eduroam002.uni-tuebingen.de
193.196.24.6	A+PTR	eduroam006.uni-tuebingen.de
193.196.24.17	A+PTR	eduroam017.uni-tuebingen.de
193.196.24.140	A	eduroam140.uni-tuebingen.de
193.196.24.150	A+PTR	eduroam150.uni-tuebingen.de
193.196.31.2	A	webauth002.uni-tuebingen.de