Robtex

Up: 162.211.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 162.211.128.0/23
Down right: 162.211.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
162.211.128.14	PTR	fr-bmu.grizzlyinternet.com
162.211.128.34	A	runix.net
162.211.128.34	A	jwkrantz.com
162.211.128.34	A	mountain.runix.net
162.211.129.14	A+PTR	grizzlyrv.grizzlyinternet.com
162.211.130.26	PTR	fishap-w0.grizzlyinternet.com