Robtex

Up: 194.54.80.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 194.54.81.0/25
Down right: 194.54.81.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.54.81.6	PTR	mussel.rx-host.net
194.54.81.6	A	ok-turkey.com
194.54.81.6	A	mail.ok-turkey.com
194.54.81.20	PTR	20.81.54.194.static.server.ua
194.54.81.22	PTR	22.81.54.194.static.server.ua
194.54.81.27	A+PTR	mirror.omnilance.com
194.54.81.27	A	css.mk.ua
194.54.81.30	A+PTR	cs.mk.ua
194.54.81.38	A	mail.autogalaktika.ua
194.54.81.38	A	www.autogalaktika.com
194.54.81.38	A	www.autogalaktika.ua
194.54.81.46	PTR	hs-django.rx-name.ua
194.54.81.46	A	mail.michaelnitsenkoapps.com
194.54.81.46	A	america.in.ua
194.54.81.66	PTR	66.81.54.194.static.server.ua
194.54.81.66	A	radio.mk.ua
194.54.81.67	PTR	67.81.54.194.static.server.ua
194.54.81.67	A	msi-airlines.com.ua
194.54.81.69	PTR	69.81.54.194.static.server.ua
194.54.81.69	A	mail.madeirahome.net
194.54.81.69	A	ns5.rx-name.net
194.54.81.70	PTR	starfish.rx-host.net
194.54.81.70	A	mail.madeirahome.net
194.54.81.70	A	mail.artdriver.co.uk
194.54.81.78	A	s13.onlinepbx.ru
194.54.81.78	A	mail.server.photosota.com
194.54.81.86	A	mail.christianmp3video.ru
194.54.81.86	A	christianmp3video.ru
194.54.81.86	A	mail-second.christianmp3video.ru
194.54.81.94	PTR	bitrix.rx-name.net
194.54.81.94	A	abra-shop.com.ua
194.54.81.94	A	bars-shapki.com
194.54.81.98	A	solutionsbilling.com
194.54.81.102	PTR	102.81.54.194.static.server.ua
194.54.81.108	PTR	108.81.54.194.static.server.ua
194.54.81.110	PTR	110.81.54.194.static.server.ua
194.54.81.110	A	www.symki-optom.com.ua
194.54.81.110	A	mail.symki-optom.com.ua
194.54.81.114	PTR	mist.cloud.rx-name.net
194.54.81.114	A	biozavod.com
194.54.81.114	A	mail.rcstar.net
194.54.81.115	PTR	115.81.54.194.static.server.ua
194.54.81.115	A	ops.com.ua
194.54.81.115	A	umvs.mk.ua
194.54.81.116	PTR	116.81.54.194.static.server.ua
194.54.81.116	A	akhat.com.ua
194.54.81.116	A	www.skazka.mk.ua
194.54.81.117	A	www.tiaurus.info
194.54.81.118	PTR	server.80564.info
194.54.81.126	PTR	126.81.54.194.static.server.ua
194.54.81.126	A	yundev.ru
194.54.81.126	A	raketastore.com.ua
194.54.81.146	PTR	146.81.54.194.static.server.ua
194.54.81.147	PTR	cluster.rx-name.ua
194.54.81.147	A	mail.michaelnitsenkoapps.com
194.54.81.147	A	msi-airlines.com.ua
194.54.81.150	A+PTR	hs-in-e150.rx-host.net
194.54.81.150	A	sme-capital.com.ua
194.54.81.162	PTR	162.81.54.194.static.server.ua
194.54.81.163	PTR	163.81.54.194.static.server.ua
194.54.81.164	PTR	164.81.54.194.static.server.ua
194.54.81.164	A	antidepressantsonlinestore.com
194.54.81.164	A	faustocaletti.com
194.54.81.165	PTR	165.81.54.194.static.server.ua
194.54.81.165	A	ns2.e-mailsubscribe.com
194.54.81.165	A	ns2.yellsoft.net
194.54.81.166	A	unit-tools.ru
194.54.81.166	A	www.minuta.od.ua
194.54.81.166	A	ns1.yellsoft.net
194.54.81.170	A	weakboxy.com
194.54.81.173	A	lapodium.ru
194.54.81.174	A	ns1.weakboxy.com
194.54.81.174	A	ns2.weakboxy.com
194.54.81.178	PTR	178.81.54.194.static.server.ua
194.54.81.178	A	sebhost.ru
194.54.81.180	PTR	youpeople.ru
194.54.81.180	A	spravka-melitopol.info
194.54.81.180	A	obmennik.tv
194.54.81.181	PTR	181.81.54.194.static.server.ua
194.54.81.181	A	ns2.youpeople.ru
194.54.81.181	A	ns2.making.in.ua
194.54.81.182	PTR	server.making.in.ua
194.54.81.182	A	www.azov-service.com
194.54.81.182	A	mail.nnewsti.ru
194.54.81.186	PTR	ns28.rx-name.net
194.54.81.189	PTR	ns29.rx-name.net
194.54.81.189	A	ns28.rx-name.net
194.54.81.190	PTR	hs-in-e81190.rx-host.net
194.54.81.190	A	mail.madeirahome.net
194.54.81.190	A	mail.artdriver.co.uk
194.54.81.214	PTR	server.dragon.lt
194.54.81.214	A	ns1.dragon.lt
194.54.81.214	A	mail.drakonas.info
194.54.81.218	PTR	218.81.54.194.static.server.ua
194.54.81.222	PTR	bee.rx-host.net
194.54.81.222	A	mail.madeirahome.net
194.54.81.222	A	ns5.rx-name.net
194.54.81.226	PTR	226.81.54.194.static.server.ua
194.54.81.228	PTR	228.81.54.194.static.server.ua
194.54.81.228	A	profi-instrument.com
194.54.81.228	A	instrumentov.net.ua
194.54.81.229	PTR	229.81.54.194.static.server.ua
194.54.81.229	A	metabo-online.ua
194.54.81.229	A	www.metabo-online.ua
194.54.81.254	A	ujhgame.com