Robtex

Up: 203.123.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.123.224.0/22
Down right: 203.123.228.0/22

IP	Type	Hostname
203.123.225.34	PTR	aneka-infokom.co.id
203.123.225.202	PTR	host.0.225.pacific.net.id
203.123.227.38	PTR	pclan38.pacific.net.id
203.123.229.129	A	go2jogja.com
203.123.229.129	A	dinkes.gunungkidulkab.go.id
203.123.229.139	A	nagasasra.net
203.123.229.139	A	dukcapil.gunungkidulkab.go.id
203.123.230.1	PTR	pi-pl-gw.pacific.net.id
203.123.230.1	A	pi-id-gw01.pacific.net.id
203.123.230.2	A+PTR	pl-gw.pacific.net.id