Robtex

Up: 193.238.248.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 193.238.248.0/23
Down right: 193.238.250.0/23

IP	Type	Hostname
193.238.248.136	A+PTR	ge2-10.br11.saams.nl.easynet.net
193.238.249.64	A+PTR	ge2-7.br10.encap.nl.easynet.net
193.238.249.68	A+PTR	ge2-9.br10.encap.nl.easynet.net
193.238.249.69	PTR	br10.ge-2-8.encap.nl.easynet.net
193.238.249.136	A+PTR	ge2-11.br11.encap.nl.easynet.net
193.238.249.167	A+PTR	po2.cr16.encap.nl.easynet.net