Robtex

Up: 158.162.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 158.162.0.0/20
Down right: 158.162.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
158.162.0.1	A+PTR	hermes.ucp.pt
158.162.0.1	A	ucp.com.pt
158.162.0.1	A	xn--catlica-n0a.com.pt
158.162.0.2	PTR	proxy.lisboa.ucp.pt
158.162.0.3	PTR	www.lisboa.ucp.pt
158.162.0.38	A+PTR	nomos.lisboa.ucp.pt
158.162.0.40	A	lisboa.ucp.pt
158.162.0.40	A	ucp.pt