Robtex

Up: 193.58.158.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.58.159.0/25
Down right: 193.58.159.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.58.159.65	A	drcsrv62.vlm.be
193.58.159.197	A+PTR	smtp4.vlm.be
193.58.159.197	A	smtp4.gisvlaanderen.be
193.58.159.197	A	smtp4.agiv.be
193.58.159.203	A	adfs2.vlm.be
193.58.159.205	A+PTR	ns2.vlm.be
193.58.159.205	A+PTR	webdrc42.vlmweb.vlm.be
193.58.159.242	A+PTR	firewall2.vlm.be