Robtex

Up: 89.187.148.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 89.187.150.0/24
Down right: 89.187.151.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.187.150.4	PTR	89.187.150.4.coolhousing.net
89.187.150.6	PTR	89.187.150.6.coolhousing.net
89.187.150.12	PTR	89.187.150.12.coolhousing.net
89.187.150.13	PTR	89.187.150.13.coolhousing.net
89.187.150.14	PTR	89.187.150.14.coolhousing.net
89.187.150.15	PTR	89.187.150.15.coolhousing.net
89.187.150.20	PTR	89.187.150.20.coolhousing.net
89.187.150.20	A	amityhost.net
89.187.150.20	A	amityhost.cz
89.187.150.21	A	ns1.amityhost.cz
89.187.150.22	A	ns2.amityhost.cz
89.187.150.25	A	naoblacku.com
89.187.150.30	PTR	89.187.150.30.coolhousing.net
89.187.150.30	A	fajnastudna.cz
89.187.150.30	A	beta.amitytrading.cz
89.187.150.32	A	cz1.vpnsecure.me
89.187.150.39	PTR	89.187.150.39.coolhousing.net
89.187.150.40	PTR	89.187.150.40.coolhousing.net
89.187.150.42	PTR	customer-cz.estnoc.ee
89.187.150.43	PTR	mail.neildaviesassociates.net
89.187.150.44	PTR	smtp-server12.online
89.187.150.47	PTR	89.187.150.47.coolhousing.net
89.187.150.48	PTR	89.187.150.48.coolhousing.net
89.187.150.58	PTR	89.187.150.58.coolhousing.net
89.187.150.58	A	ns3.computel.ru
89.187.150.62	A	ns3.dna.ru
89.187.150.97	PTR	89.187.150.97.coolhousing.net
89.187.150.101	PTR	89.187.150.101.coolhousing.net
89.187.150.101	A	irdg.cz
89.187.150.103	PTR	89.187.150.103.coolhousing.net
89.187.150.103	A	posta.mgc.cz
89.187.150.104	PTR	89.187.150.104.coolhousing.net
89.187.150.104	A	mc3.mgc.cz
89.187.150.123	A+PTR	mc2.mgc.cz
89.187.150.125	PTR	89.187.150.125.coolhousing.net
89.187.150.125	A	mgc.cz
89.187.150.125	A	skiblazek.cz
89.187.150.129	PTR	89.187.150.129.coolhousing.net
89.187.150.129	A	r-f.cz
89.187.150.135	PTR	89.187.150.135.coolhousing.net
89.187.150.135	A	r-f.cz
89.187.150.135	A	www.richter-frenzel.cz
89.187.150.139	A	freshgarden.eu
89.187.150.139	A	freshgarden.at
89.187.150.139	A	exnovo.sk
89.187.150.141	A	darekhned.cz
89.187.150.141	A	mail.darekhned.cz
89.187.150.141	A	www.darekhned.cz
89.187.150.155	A	mail.cspsd.cz
89.187.150.156	A	mail.cspsd.cz
89.187.151.1	PTR	customer-cz.estnoc.ee
89.187.151.13	PTR	customer-cz.estnoc.ee
89.187.151.14	PTR	89.187.151.14.coolhousing.net
89.187.151.15	A	techsubsidiary.com
89.187.151.133	PTR	89.187.151.133.coolhousing.net
89.187.151.134	PTR	89.187.151.134.coolhousing.net
89.187.151.194	PTR	hosting.magnat365.eu
89.187.151.194	A	ns1.magnat365.eu
89.187.151.194	A	magnat365reports.com
89.187.151.195	PTR	89.187.151.195.coolhousing.net
89.187.151.195	A	ns1.magnat365.pl
89.187.151.195	A	enova365cloud.com
89.187.151.196	PTR	89.187.151.196.coolhousing.net
89.187.151.196	A	humelt.com
89.187.151.196	A	enova.pro
89.187.151.198	PTR	hosting.magnat365.eu
89.187.151.198	A	ns2.magnat365.eu
89.187.151.227	PTR	89.187.151.227.coolhousing.net
89.187.151.227	A	www.gramotnosti.pro
89.187.151.227	A	www.rvp.cz
89.187.151.228	A	wiki.rvp.cz
89.187.151.248	A	conditionsmade.com