Robtex

Up: 199.68.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 199.68.112.0/22
Down right: 199.68.116.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.68.112.0	PTR	node1allhosts-112-000.inet.node1internet.com
199.68.112.2	A+PTR	node1nat1-112-002.inet.node1internet.com
199.68.112.59	A+PTR	node1client-112-059.inet.node1internet.com
199.68.112.61	A	rtmp.node1internet.com
199.68.112.66	A+PTR	ns3.node1internet.com
199.68.112.66	A	ns3.node1server.com
199.68.112.67	PTR	ns2.node1internet.com
199.68.112.67	A	www.bakersfieldraceway.com
199.68.112.67	A	cp3.node1server.com
199.68.112.73	A+PTR	ns1.node1internet.com
199.68.112.73	A	ns1.node1server.com
199.68.112.74	A+PTR	ns4.node1internet.com
199.68.112.75	PTR	node1internet.com
199.68.112.75	A	minerbroadband.com
199.68.112.80	A	thedfl.net
199.68.112.87	A	wirelessilliana.com
199.68.112.87	A	mail.wirelessilliana.com
199.68.113.200	A+PTR	node1client-113-200.inet.node1internet.com
199.68.114.19	PTR	node1client-114-019.inet.node1internet.com
199.68.114.19	A	www.logickey.com
199.68.114.19	A	logickey.com
199.68.115.49	A	node1client-115-049.inet.node1internet.com
199.68.116.1	A	node1client-116-001.inet.node1internet.com
199.68.119.4	A	ns2.mtin.net
199.68.119.4	A	ns2.mtinaccess.net
199.68.119.4	A	ns1.service4media.com
199.68.119.255	A	node1bcast-119-255.inet.node1internet.com