Robtex

Up: 8.9.31.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 8.9.31.0/26
Down right: 8.9.31.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
8.9.31.2	PTR	8.9.31.2.vultr.com
8.9.31.2	A	dmocoin.com
8.9.31.6	PTR	8.9.31.6.vultr.com
8.9.31.6	A	bunchofdevs.com
8.9.31.6	A	leedepot.com
8.9.31.15	A	clasesdeperiodismo.com
8.9.31.26	PTR	8.9.31.26.vultr.com
8.9.31.26	A	cloudsmark.com
8.9.31.27	PTR	8.9.31.27.vultr.com
8.9.31.27	A	fast-commercial-door-repair.com
8.9.31.27	A	247doorandframeservices.ca
8.9.31.28	PTR	8.9.31.28.vultr.com
8.9.31.28	A	fassealy.com
8.9.31.28	A	cictertz.com
8.9.31.31	PTR	8.9.31.31.vultr.com
8.9.31.31	A	www.kavaint.com
8.9.31.32	PTR	8.9.31.32.vultr.com
8.9.31.32	A	simplifydb.com
8.9.31.32	A	presscreen.com
8.9.31.44	PTR	8.9.31.44.vultr.com
8.9.31.44	A	deepmagma.com
8.9.31.51	PTR	8.9.31.51.vultr.com
8.9.31.51	A	jeremytherapyservices.com
8.9.31.53	PTR	8.9.31.53.vultr.com
8.9.31.53	A	genius-labs.com.co
8.9.31.54	PTR	8.9.31.54.vultr.com
8.9.31.54	A	luckyminer.me
8.9.31.56	PTR	8.9.30.1.vultr.com
8.9.31.56	A	tindiu.com
8.9.31.64	PTR	8.9.31.64.vultr.com
8.9.31.64	A	jttcshow.com
8.9.31.70	PTR	8.9.31.70.vultr.com
8.9.31.70	A	uspsbeststamp.com
8.9.31.71	PTR	8.9.31.71.vultr.com
8.9.31.71	A	www.omyleon.com
8.9.31.74	A	honoiot.com
8.9.31.77	PTR	8.9.31.77.vultr.com
8.9.31.77	A	aglentedeaumento.com.br
8.9.31.77	A	www.aglentedeaumento.com.br
8.9.31.113	PTR	8.9.31.113.vultr.com
8.9.31.113	A	safexaffiliate.com
8.9.31.118	PTR	plesk.srvxx.net
8.9.31.118	A	capoeirapaname.com
8.9.31.118	A	printpages.ca
8.9.31.119	PTR	8.9.31.119.vultr.com
8.9.31.119	A	frontrangedatascience.com
8.9.31.124	PTR	8.9.31.124.vultr.com
8.9.31.124	A	dc-1e39fbf2e996.themultihost.com
8.9.31.124	A	usarenovate.com