Robtex

Up: 184.22.136.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 184.22.140.0/23
Down right: 184.22.142.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
184.22.140.72	A	mail.sdchiyuan.com
184.22.140.72	A	mail.tecsonic.net
184.22.141.218	PTR	184-22-141-218.static.hostnoc.net
184.22.141.218	A	bagsbuynow.com
184.22.141.218	A	cosplaysell.com
184.22.141.242	PTR	184-22-141-242.static.hostnoc.net
184.22.141.242	A	floorshop.com
184.22.141.243	A	nylafurniture.com
184.22.141.245	A	rugarea.com
184.22.141.246	A	vinylflooringimporters.com
184.22.141.247	A	woodflooringimporters.com
184.22.141.248	A	laminateimporters.com
184.22.141.249	A	diyathome.com
184.22.142.72	PTR	184-22-142-0.24.myaisfibre.com
184.22.142.85	PTR	184-22-142-0.24.myaisfibre.com
184.22.142.86	PTR	no
184.22.142.91	PTR	184-22-142-0.24.myaisfibre.com
184.22.142.146	A	ns2.eldenposta.com
184.22.142.148	A	warpwars.net
184.22.142.148	A	puppykitten.net
184.22.142.154	A	carros-usados.axafacil.com.br
184.22.142.154	A	apartamentos.axafacil.com.br
184.22.142.166	A	lacakposisi.net
184.22.142.167	PTR	184-22-142-167.static.hostnoc.net
184.22.142.167	A	shortdesktop.com
184.22.142.167	A	littlevanities.com
184.22.142.189	A	ns1.eldenposta.com
184.22.142.201	A	xn--80abmkbk0ahpfd.xn--p1ai
184.22.143.230	A	pcrelays.com
184.22.143.246	PTR	184-22-143-246.static.hostnoc.net
184.22.143.246	A	15lou.com
184.22.143.254	PTR	184-22-143-254.static.hostnoc.net