Robtex

Up: 210.5.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 210.5.232.0/22
Down right: 210.5.236.0/22

IP	Type	Hostname
210.5.233.1	PTR	210-5-233-1.reverse.newskies.net
210.5.233.33	PTR	210-5-233-33.reverse.newskies.net
210.5.233.136	PTR	210-5-233-136.reverse.newskies.net
210.5.233.152	PTR	210-5-233-152.reverse.newskies.net
210.5.233.218	PTR	210-5-233-218.reverse.newskies.net
210.5.233.220	A	mail.imco-alothman.com
210.5.233.240	PTR	210-5-233-240.reverse.newskies.net
210.5.234.73	PTR	210-5-234-73.reverse.newskies.net
210.5.234.112	PTR	210-5-234-112.reverse.newskies.net
210.5.234.153	PTR	210-5-234-153.reverse.newskies.net
210.5.234.176	PTR	210-5-234-176.reverse.newskies.net
210.5.234.187	PTR	210-5-234-187.reverse.newskies.net
210.5.234.192	PTR	210-5-234-192.reverse.newskies.net
210.5.234.195	PTR	210-5-234-195.reverse.newskies.net
210.5.234.210	PTR	210-5-234-210.reverse.newskies.net
210.5.234.219	PTR	210-5-234-219.reverse.newskies.net
210.5.235.107	PTR	210-5-235-107.reverse.newskies.net
210.5.235.107	A	mail1.aviraq.org
210.5.236.8	PTR	210-5-236-8.reverse.newskies.net
210.5.236.104	PTR	210-5-236-104.reverse.newskies.net
210.5.236.105	PTR	210-5-236-105.reverse.newskies.net
210.5.236.120	PTR	210-5-236-120.reverse.newskies.net
210.5.236.146	PTR	210-5-236-146.reverse.newskies.net
210.5.236.194	PTR	210-5-236-194.reverse.newskies.net
210.5.236.212	A	mail1.imco-alothman.com
210.5.237.0	PTR	210-5-237-0.reverse.newskies.net
210.5.237.112	PTR	210-5-237-112.reverse.newskies.net
210.5.237.123	PTR	210-5-237-123.reverse.newskies.net
210.5.237.179	PTR	210-5-237-179.reverse.newskies.net
210.5.238.24	PTR	210-5-238-24.reverse.newskies.net
210.5.238.51	PTR	210-5-238-51.reverse.newskies.net
210.5.238.73	PTR	210-5-238-73.reverse.newskies.net
210.5.238.82	PTR	210-5-238-82.reverse.newskies.net
210.5.238.104	PTR	210-5-238-104.reverse.newskies.net
210.5.238.248	PTR	210-5-238-248.reverse.newskies.net
210.5.238.250	PTR	210-5-238-250.reverse.newskies.net