Robtex

Up: 193.27.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.27.1.0/25
Down right: 193.27.1.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.27.1.10	A+PTR	dustin.4l.ie
193.27.1.11	A+PTR	zuppy.4l.ie
193.27.1.12	A+PTR	zig.4l.ie
193.27.1.13	A+PTR	zag.4l.ie
193.27.1.20	A+PTR	database.4l.ie
193.27.1.21	A+PTR	db-slave.4l.ie
193.27.1.22	A+PTR	search.4l.ie
193.27.1.25	A	mail.4l.ie
193.27.1.26	A+PTR	dns1.dns.4l.ie
193.27.1.26	A	ns.4l.ie
193.27.1.27	A+PTR	dns2.dns.4l.ie
193.27.1.32	A+PTR	www.4l.ie
193.27.1.32	A	sacredhearthistory.com
193.27.1.32	A	abecto.com
193.27.1.39	A+PTR	redcafe-dev.4l.ie
193.27.1.41	A	wiki.redcafe.net
193.27.1.42	A+PTR	www.redcafe.net
193.27.1.42	A	staging.redcafe.net
193.27.1.42	A	redcafe.net
193.27.1.43	A	images.redcafe.net
193.27.1.44	A+PTR	redcafe1.4l.ie
193.27.1.45	A	redcafe2.4l.ie
193.27.1.46	A+PTR	redcafe-shared.4l.ie
193.27.1.252	A	office.net.4l.ie