Robtex

Up: 113.198.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 113.198.0.0/20
Down right: 113.198.16.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
113.198.1.20	A	dns.sungshin.ac.kr
113.198.11.52	A	ns2.fmgd.info
113.198.11.52	A	ns1.fmgd.info
113.198.12.52	A	ns2.termitegenome.net
113.198.12.52	A	ns2.coffeegenome.info
113.198.12.52	A	ns2.ricegenome.info