Robtex

Up: 193.104.164.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.104.166.0/24
Down right: 193.104.167.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.104.166.7	A	moam.knf.gov.pl
193.104.166.8	A	kastor.knf.gov.pl
193.104.166.11	A+PTR	dtc-imsva.knf.gov.pl
193.104.166.12	A+PTR	sigma.knf.gov.pl
193.104.166.13	PTR	rejeg.knf.gov.pl
193.104.166.14	A	erup.knf.gov.pl
193.104.166.16	A	espi.knf.gov.pl
193.104.166.17	A+PTR	dis.portal.knf.gov.pl
193.104.166.18	A+PTR	sol.portal.knf.gov.pl
193.104.166.20	A+PTR	pki.portal.knf.gov.pl
193.104.166.20	A	pki.knf.gov.pl
193.104.166.21	A+PTR	demo.portal.knf.gov.pl
193.104.166.22	A+PTR	ns2.knf.gov.pl
193.104.166.26	A+PTR	expe-srv01.knf.gov.pl
193.104.166.27	A+PTR	dtc-imsva9.knf.gov.pl
193.104.166.28	PTR	dziennikurzedowy.knf.gov.pl
193.104.166.28	PTR	nmf.knf.gov.pl
193.104.166.28	PTR	polskapomoc.knf.gov.pl
193.104.166.29	PTR	au-ufg.knf.gov.pl
193.104.166.30	A+PTR	ns1.knf.gov.pl
193.104.166.34	A	portal.knf.gov.pl
193.104.166.36	A+PTR	mdm.knf.gov.pl
193.104.166.37	A+PTR	seg.knf.gov.pl
193.104.166.38	A+PTR	portalpilotaz-atd.knf.gov.pl
193.104.166.40	A+PTR	atd.knf.gov.pl
193.104.166.42	A+PTR	autodiscover.knf.gov.pl
193.104.166.42	A+PTR	mailex.knf.gov.pl
193.104.166.43	PTR	www.dziennikurzedowy.knf.gov.pl
193.104.166.43	A	dziennikurzedowy.knf.gov.pl
193.104.166.44	A	rejeg.knf.gov.pl
193.104.166.52	A+PTR	mx.knf.gov.pl
193.104.166.55	PTR	b2bm.b2b.knf.gov.pl
193.104.166.67	A	oczarowani.pl
193.104.166.67	A	www.oczarowani.pl
193.104.166.68	A	19mar.knf.gov.pl
193.104.166.254	A+PTR	terminus.knf.gov.pl
193.104.166.254	A	vpn.knf.gov.pl
193.104.167.15	PTR	machine15.abc4it.com
193.104.167.26	PTR	machine26.abc4it.com
193.104.167.26	PTR	observer.abc4it.com
193.104.167.30	PTR	machine30.abc4it.com
193.104.167.30	A	dns2.hostparc.com
193.104.167.40	A+PTR	machine4.abc4it.com
193.104.167.40	A	mail.abc4it.net
193.104.167.40	A	mail.lokalregional.ch
193.104.167.41	PTR	mail.abc4it.net
193.104.167.55	A	dns1.abc4it.de
193.104.167.55	A	abc4it.de
193.104.167.55	A	lanniemcafee.blog.colors.ch
193.104.167.60	PTR	machine6.abc4it.com
193.104.167.60	A	dns6.abc4it.com
193.104.167.61	A	ns6.abc4it.com
193.104.167.69	PTR	machine14.abc4it.com
193.104.167.70	PTR	machine7.abc4it.com
193.104.167.70	A	ns7.abc4it.ch
193.104.167.85	A	dns1.blogout.ch
193.104.167.85	A	mail.blogout.ch
193.104.167.86	A	dns2.blogout.ch
193.104.167.90	A+PTR	machine90.abc4it.com
193.104.167.90	A	ns2.rackpark.net
193.104.167.95	PTR	machine95.abc4it.com
193.104.167.95	PTR	exchange.machine95.abc4it.com
193.104.167.95	PTR	sharepoint.machine95.abc4it.com
193.104.167.100	PTR	machine100.maildog.ch
193.104.167.100	A	mail.madmail.ch
193.104.167.100	A	mail.maildog.ch
193.104.167.105	A+PTR	machine105.intranet4u.com
193.104.167.105	A	mail.intranet4u.com
193.104.167.105	A	intranet4u.com
193.104.167.106	A	dns2.intranet4u.com
193.104.167.110	A+PTR	machine110.host4u.ch
193.104.167.110	A	dns1.host4u.ch
193.104.167.110	A	netisign.ch
193.104.167.120	A	dns1.hosting4u.ch
193.104.167.120	A	hosting4u.ch
193.104.167.120	A	mail.hosting4u.ch
193.104.167.160	A	ns1.irdisch.ch
193.104.167.160	A	dns.irdisch.ch
193.104.167.160	A	machine160.abc4it.com
193.104.167.180	PTR	machine1.abc4it.com
193.104.167.181	A	dns2.abc4it.org
193.104.167.182	A+PTR	machine2.abc4it.com
193.104.167.182	A	ns.abc4it.org
193.104.167.182	A	abc4it.com
193.104.167.183	A+PTR	mail.abc4it.com
193.104.167.184	A	ns.abc4it.info
193.104.167.184	A	ns.abc4it.us
193.104.167.184	A	mail.abc4it.eu
193.104.167.186	A	ns2.abc4it.com
193.104.167.187	PTR	machine12.abc4it.com
193.104.167.189	A+PTR	machine189.abc4it.com
193.104.167.189	A	mail.open-club.ch
193.104.167.189	A	mail.abc4it.biz
193.104.167.210	PTR	machine21.abc4it.com
193.104.167.210	PTR	machine21.host10.ch
193.104.167.210	A	mail.typo3now.com
193.104.167.223	PTR	machine22.nametrade.ch
193.104.167.223	PTR	machine22.abc4it.com
193.104.167.223	A	spargeln.com
193.104.167.230	PTR	machine23.abc4it.com
193.104.167.230	A	it-stuff.ch
193.104.167.230	A	mail.caipi.ch
193.104.167.237	PTR	machine237.abc4it.com
193.104.167.237	A+PTR	nl.abc4it.com
193.104.167.238	PTR	machine238.abc4it.com
193.104.167.238	PTR	nl.abc4it.com
193.104.167.240	PTR	machine24.abc4it.com
193.104.167.240	A	perret.us
193.104.167.240	A	mail.junis.ch
193.104.167.254	PTR	center.abc4it.com