Robtex

Up: 188.42.220.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 188.42.222.0/24
Down right: 188.42.223.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.42.222.2	PTR	ip-static-188-42-222-2.server.lu
188.42.222.10	PTR	ip-static-188-42-222-10.server.lu
188.42.222.10	A	th.1xbet.com
188.42.222.10	A	1xbetvn.com
188.42.222.13	PTR	ip-static-188-42-222-13.server.lu
188.42.222.13	A	in.1xbet.com
188.42.222.13	A	1xbet-korea.com
188.42.222.14	PTR	ip-static-188-42-222-14.server.lu
188.42.222.14	A	asia1xbet.com
188.42.222.34	PTR	188.42.222.34.superbit.host
188.42.222.34	A	sofia.lnx0402.host
188.42.222.34	A	berlin.lnx0402.host
188.42.222.41	A	philauty.com
188.42.222.68	PTR	ip-static-188-42-222-68.server.lu
188.42.222.68	A	rafid.tk
188.42.222.98	PTR	ip-static-188-42-222-98.server.lu
188.42.222.178	A	mail.maedaventures.com
188.42.222.178	A	maedaventures.com
188.42.222.179	A	mail.chibaassoc.com
188.42.223.19	PTR	ip-static-188-42-223-19.server.lu
188.42.223.35	PTR	gw-n-01-03.sg.theideahosting.net
188.42.223.37	PTR	lille2.harsi.ro
188.42.223.37	A	mail.kapooks.com
188.42.223.37	A	kapooks.com
188.42.223.38	PTR	188.42.223.38.gw-n-01-03.sg.theideahosting.net
188.42.223.38	A	artmodelingstudios.xyz
188.42.223.39	PTR	ip.theideahosting.local
188.42.223.40	PTR	188.42.223.40.gw-n-01-03.sg.theideahosting.net
188.42.223.40	A	lysenko1700.vds.client.ideah.ru
188.42.223.40	A	mail.sobutie-ua.ru
188.42.223.41	PTR	188.42.223.41.gw-n-01-03.sg.theideahosting.net
188.42.223.41	A	lbestloans.com
188.42.223.41	A	www.blacklabelnews.info
188.42.223.42	A	test1.outlookoffice365online.com
188.42.223.43	A	s2.pstorrent.org
188.42.223.43	A	ol5.ru
188.42.223.43	A	www.pstorrent.org
188.42.223.45	A	mail.just-doit.info