Robtex

Up: 80.66.112.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 80.66.112.0/24
Down right: 80.66.113.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.66.112.7	A	pe-bcn1.iporium.net
80.66.112.16	A	nas2-bcn1.iporium.net
80.66.112.17	A	swf.iporium.net
80.66.112.61	A	ip6to-int.iporium.net
80.66.113.36	A	aseims.es
80.66.113.36	A	mail.cefoim.com
80.66.113.36	A	mail.cefoim.net
80.66.113.159	A	intranet.grupompleo.com