Robtex

Up: 203.228.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 203.228.128.0/18
Down right: 203.228.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.228.146.27	A	chungdahm.com.ph
203.228.156.200	A	bustago.or.kr
203.228.156.200	A	www.bustago.or.kr
203.228.156.215	A	bustago.net
203.228.170.2	A	www.nugabar.com
203.228.170.2	A	nugabar.com
203.228.170.2	A	mail.nugabar.com
203.228.170.11	A+PTR	sniper.ht.co.kr
203.228.170.71	PTR	babambar.co.kr
203.228.172.5	A	nffc.co.kr
203.228.172.11	A	ns.suhyup-bank.com
203.228.172.11	A	ns.suhyup.co.kr
203.228.172.17	A	mail.suhyup-bank.com
203.228.172.140	A	shbadaro.com
203.228.172.148	A	the-bada.net
203.228.172.150	A	happybada.co.kr
203.228.172.150	A	www.happybada.co.kr
203.228.172.172	A	nffc.co.kr
203.228.176.12	PTR	www.oilbank.co.kr
203.228.180.168	A	iboryung.com
203.228.180.168	A	kanarb.com
203.228.180.168	A	www.imom-cellbank.com
203.228.185.36	A	ns.gabia.co.kr.newspot.kr
203.228.185.37	A	www.newspot.kr
203.228.185.37	A	newspot.kr
203.228.185.38	A	postmaster.cubeon.net
203.228.185.226	A	stylegood.net
203.228.185.226	A	www.ohmytoy.co.kr
203.228.185.226	A	sibizi.kr
203.228.188.149	A	*.poongjin.com
203.228.188.250	A	spam.poongjin.com
203.228.188.250	A	spam.pjdesign.net
203.228.188.251	A	mail.pjdesign.net
203.228.190.140	A	lottetravel.co.kr
203.228.193.30	A+PTR	boehydis.com
203.228.193.30	A	mail.hydis.co.kr
203.228.193.30	A	mail.boehydis.com
203.228.193.60	A	hydis.com
203.228.202.16	PTR	dentinet.co.kr
203.228.202.16	PTR	www.dentinet.co.kr
203.228.202.21	PTR	kda.or.kr
203.228.202.21	PTR	www.kda.or.kr
203.228.206.150	A	ncvan.com
203.228.206.174	A	tpay.co.kr
203.228.206.174	A	www.tpay.co.kr
203.228.212.118	A	casuallife.net
203.228.213.135	A	iglb1.lottetour.com
203.228.213.144	A	www.lotteuhak.com
203.228.213.150	A	www.lottetours.co.kr
203.228.213.150	A	lottenoble.com
203.228.213.196	A	www.lottetour.com
203.228.213.197	A	www.lottetour.com
203.228.213.198	A	www.lottetour.com
203.228.214.231	A	www.lottetour.com
203.228.214.232	A	www.lottetour.com
203.228.216.1	A	hydex.hlc.co.kr
203.228.216.19	A	mail.hyundaiexpress.com
203.228.216.25	A	hlcmedi.hlc.co.kr
203.228.216.240	A	hlc.co.kr
203.228.216.240	A	www.e-hlc.com
203.228.216.240	A	hlctos.net
203.228.234.199	A+PTR	mail.krfutures.co.kr
203.228.234.199	A	mail.krsec.co.kr
203.228.234.210	A	krsec.co.kr
203.228.234.210	A	krfutures.co.kr
203.228.237.131	A+PTR	spam.welcron.com
203.228.237.131	A	smtp.kwb21.com
203.228.237.132	A+PTR	mail.welcron.com
203.228.237.132	A	mail.kwb21.com
203.228.244.130	A	contents.mediopia.co.kr
203.228.244.167	A	mail.mediopia.co.kr
203.228.244.170	A	edutrack.co.kr
203.228.247.241	PTR	korcom.kr
203.228.247.241	PTR	exch2.korcom.kr
203.228.248.2	A	ns.wpc.kr
203.228.248.4	A	www.wpc.kr
203.228.248.4	A	wpc.kr
203.228.255.227	A	myspeed.shinbiro.com