Robtex

Up: 193.238.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 193.238.88.0/22
Down right: 193.238.92.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.238.88.17	A	ns2.polusgold.com
193.238.89.1	PTR	gate.ulm.ethon.net
193.238.89.7	A+PTR	mx.only640k.net
193.238.89.7	A	mail.kletterhalle.net
193.238.89.9	A+PTR	mx.ethon.net
193.238.89.9	A	merkur.ethon.net
193.238.89.10	PTR	mailgate.ethon.net
193.238.89.10	A	howard.only640k.net
193.238.89.10	A	sdalog.de
193.238.89.98	A	iso.ethon.net
193.238.89.98	A	build.ethon.net
193.238.89.107	A	epad.ethon.net
193.238.89.109	A	trac.ethon.net
193.238.89.252	A	saturn.ethon.net
193.238.89.252	A	monitor.ethon.net
193.238.90.2	A	vpn.ethon.net
193.238.91.1	PTR	jupiter-91.ethon.net
193.238.91.1	A	ns6.ethon.net
193.238.91.2	PTR	gg-01.ethon.net
193.238.91.10	A	proxy.ethon.net
193.238.91.254	A	monitor.ethon.net
193.238.92.13	A	terminal-92-13.retsat1.com.pl
193.238.92.35	A	dual.retsat1.com.pl
193.238.92.36	A	gaja.retsat1.com.pl
193.238.92.43	A	komornik.retsat1.com.pl
193.238.92.74	A	graul.retsat1.net
193.238.92.91	A+PTR	habakuk.retsat1.com.pl
193.238.92.93	A+PTR	marta.retsat1.com.pl
193.238.92.100	PTR	ekonto.org
193.238.92.100	A	www.golden-goal.com.pl
193.238.92.198	A	terminal-92-198.retsat1.com.pl
193.238.92.199	A	kome.retsat1.com.pl
193.238.92.203	A	konrad.retsat1.com.pl
193.238.92.226	A	kzaar.retsat1.com.pl
193.238.92.234	A	bbartek.retsat1.com.pl
193.238.93.4	A	erozwoj.com
193.238.93.37	A	stokro.tk
193.238.93.70	A	9ol.pl
193.238.94.196	A	mail.chamer.net
193.238.94.226	A	pusz.net
193.238.95.3	A	darmiw.com
193.238.95.5	A	botia.retsat1.com.pl
193.238.95.80	PTR	g1.giganet.org.pl
193.238.95.80	A	*.giganet.org.pl
193.238.95.80	A	fryzjerstwo.giganet.org.pl
193.238.95.81	PTR	ed023.retsat1.com.pl
193.238.95.163	A	sibitu.pl