Robtex

Up: 8.9.30.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 8.9.30.128/26
Down right: 8.9.30.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
8.9.30.139	PTR	8.9.30.139.vultr.com
8.9.30.139	A	paulowniaprogram.com
8.9.30.170	PTR	8.9.30.170.vultr.com
8.9.30.170	A	mosrendering.com
8.9.30.170	A	mosgaragesolutions.com
8.9.30.179	PTR	8.9.30.179.vultr.com
8.9.30.179	A	stylefortheroad.com
8.9.30.187	A	ckr-invest.ru
8.9.30.207	PTR	8.9.30.207.vultr.com
8.9.30.207	A	demorepository.com
8.9.30.212	PTR	8.9.30.212.vultr.com
8.9.30.212	A	canadianbloodservice.com
8.9.30.213	PTR	8.9.30.213.vultr.com
8.9.30.217	PTR	8.9.30.217.vultr.com
8.9.30.217	A	it-ifw-app-hooks.nanoapp.io
8.9.30.222	PTR	8.9.30.222.vultr.com
8.9.30.222	A	rainsometurtles.xyz
8.9.30.223	PTR	8.9.30.223.vultr.com
8.9.30.223	A	vds600.com
8.9.30.230	PTR	8.9.30.230.vultr.com
8.9.30.230	A	walk-tour.com
8.9.30.234	PTR	8.9.30.234.vultr.com
8.9.30.234	A	www.accunows.fun
8.9.30.234	A	accunows.fun
8.9.30.241	PTR	8.9.30.241.vultr.com
8.9.30.250	PTR	8.9.30.250.vultr.com
8.9.30.250	A	hack-memory.com