Robtex

Up: 188.172.236.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 188.172.237.0/25
Down right: 188.172.237.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.172.237.4	PTR	188-172-237-4.ctelnetco.com
188.172.237.4	A	fw01.stephanbartl.at
188.172.237.30	A+PTR	2224521-0401.server.anx-cus.net
188.172.237.97	PTR	er-00.0v-03-98.anx04.vie.at.anexia-it.com
188.172.237.142	A	digistore24academy.com
188.172.237.142	A	digipro-test.com
188.172.237.142	A	oneclickbusiness-test.com
188.172.237.158	PTR	hypotirol-www01.hypotirol.cluster.anx-cus.net
188.172.237.158	A	hypotirol.org
188.172.237.158	A	ip1.hypotirol.com
188.172.237.166	A	lynx.iski.cc
188.172.237.166	A	oscluster.net
188.172.237.166	A	www.iski.cc
188.172.237.176	A	n1skins.com
188.172.237.198	A	contented-technologies.com
188.172.237.210	PTR	2281173-0401.server.anx-cus.net
188.172.237.210	A	*.sportaktiv.com
188.172.237.210	A	www.sportaktiv.com
188.172.237.246	PTR	188-172-237-246.ctelnetco.com
188.172.237.246	A	www.parkflats23.at
188.172.237.246	A	mail.sixb4seven.at