Robtex

Up: 216.177.8.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.177.8.0/25
Down right: 216.177.8.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.177.8.13	A	13.8.177.216.cust.nh.inaddr.g4.net
216.177.8.100	PTR	100.8.177.216.mht.nh.inaddr.g4.net
216.177.8.100	A	*.profileinspection.com
216.177.8.100	A	mail.profileinspection.com
216.177.8.104	A+PTR	dns.codemeta.com
216.177.8.104	A	ns2.codemeta.com
216.177.8.106	PTR	websites.codemeta.com
216.177.8.106	A	ns2.unbornhosting.com
216.177.8.106	A	nan-now.net
216.177.8.108	PTR	usvidoj.codemeta.com
216.177.8.114	PTR	114.8.177.216.inaddr.cav.net
216.177.8.115	PTR	115.8.177.216.mht.nh.inaddr.g4.net
216.177.8.117	A	sulayda.com
216.177.8.118	PTR	118.8.177.216.mht.nh.inaddr.g4.net
216.177.8.118	A	mail.regentpalacehariz.com
216.177.8.118	A	mail.ceramistlb.com
216.177.8.122	PTR	122.8.177.216.mht.nh.inaddr.cav.net
216.177.8.150	PTR	150.8.177.216.inaddr.g4.net
216.177.8.186	PTR	186.8-177-216.fibercast.net
216.177.8.187	PTR	187.8-177-216.fibercast.net
216.177.8.242	PTR	242.8.177.216.inaddr.g4.net
216.177.8.242	A	pmd.perusesoftware.net
216.177.8.242	A	app1.perusesoftware.net
216.177.8.246	A	velcrolabwebaccess.com