Robtex

Up: 203.148.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 203.148.160.0/20
Down right: 203.148.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.148.160.37	A	neramail2.acheevee.com
203.148.160.60	A	web.aconnect.co.th
203.148.160.66	PTR	mail.satin.co.th
203.148.160.195	A	mail.wien.co.th
203.148.160.197	A+PTR	mail.wacoal.co.th
203.148.160.199	A	smtp.wacoal.co.th
203.148.160.243	PTR	mail.tapb.co.th
203.148.162.27	A	outbound08.kasikornbank.com
203.148.162.28	A	outbound09.kasikornbank.com
203.148.162.51	A+PTR	outbound51.kasikornsecurities.com
203.148.162.52	A	outbound52.kasikornsecurities.com
203.148.162.53	A	outbound53.kasikornleasing.com
203.148.162.54	A	outbound54.kasikornleasing.com
203.148.162.75	A+PTR	outbound14.kasikornbank.com
203.148.172.9	A	www.dit.go.th
203.148.172.17	A	ricetrade.dit.go.th
203.148.172.19	A+PTR	firewall.dit.go.th
203.148.172.21	A	mail.cbwmthai.org
203.148.172.45	A	agri.dit.go.th
203.148.172.48	A	mailscan.dit.go.th
203.148.172.49	A+PTR	mail.dit.go.th
203.148.174.1	A+PTR	dns1.arip.co.th
203.148.174.2	PTR	dns2.arip.co.th
203.148.174.4	A+PTR	smtp.thaidatadive.com
203.148.174.12	A	story.thaimail.com
203.148.174.12	A	game.thaimail.com
203.148.174.35	A	epub.arip.co.th
203.148.174.35	A	www.zdnetthailand.com
203.148.174.37	A	www.commart.co.th
203.148.174.37	A	arippcl.com
203.148.174.38	PTR	mail2.thdomain.com
203.148.174.112	A	mail2.audit.co.th
203.148.174.112	A	mailgw1.ar.co.th
203.148.174.112	A	mailgw1.smelink.net
203.148.177.2	A	rambutan.sun-datacom.co.th
203.148.177.235	PTR	mail.dtn.go.th
203.148.177.245	PTR	mail.dtn.go.th
203.148.178.99	A	cs3.chi.or.th
203.148.178.100	A	ucmail.casemix.go.th
203.148.178.101	A	chisvr03.cs.chi.or.th
203.148.178.101	A	ssmail.casemix.go.th
203.148.178.132	PTR	mail.ombudsman.go.th
203.148.178.225	A	www.ncbthailand.com
203.148.178.252	PTR	www.spv.co.th
203.148.178.254	PTR	mail.spv.co.th
203.148.183.150	A	es-s.org
203.148.183.154	PTR	promppps.prompt.co.th
203.148.183.217	PTR	wachiranukul-anet.anet.net.th
203.148.186.202	A	ctubuddy.com
203.148.187.3	PTR	mail.itcity.co.th
203.148.187.24	PTR	mail.sbcc.co.th
203.148.187.194	PTR	www.rism.ac.th
203.148.189.165	PTR	acl.ehradmin.com
203.148.189.165	PTR	asp.ehradmin.com
203.148.189.165	PTR	bks.ehradmin.com
203.148.189.179	PTR	mail.hyrothailand.com
203.148.189.179	A	sydneyluxuryapartment.com
203.148.189.179	A	kui-buri.com
203.148.189.200	A	mail1.wdtn.net
203.148.189.216	A	coopthaiict.com
203.148.189.225	A	mail.coopthaiict.com
203.148.189.239	A	mail.mazdath.com
203.148.189.239	A	605567.cn
203.148.189.239	A	mail1.daima.co.th
203.148.190.67	A	wallslp.com
203.148.190.69	A	unileverclub.com
203.148.191.11	A	mail.chevalierthai.com
203.148.191.101	A	www.dnbthailand.com
203.148.191.101	A	dnb.co.th
203.148.191.101	A	www.dnb.co.th
203.148.191.102	A	corpus.bol.co.th
203.148.191.164	A+PTR	mail.supara.co.th
203.148.191.164	A	mail.samita.co.th
203.148.191.164	A	mail.kititan.co.th