Robtex

Up: 203.148.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 203.148.192.0/20
Down right: 203.148.208.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.148.192.98	PTR	www.icc.co.th
203.148.192.99	PTR	icc.icc.co.th
203.148.200.22	PTR	ccis-anet.anet.net.th
203.148.200.198	PTR	planet-anet.anet.net.th
203.148.200.198	A	mail.netaxa.com
203.148.200.198	A	netaxa.net
203.148.205.161	A+PTR	mail.toshibamachineth.co.th
203.148.205.161	A	toshibamachineth.co.th
203.148.205.161	A	www.toshibamachineth.co.th
203.148.205.172	PTR	mail.dct.co.th
203.148.205.194	A	srivikorn.ac.th
203.148.205.194	A	www.srivikorn.ac.th
203.148.205.196	A	mail.srivikorngroup.com
203.148.210.130	PTR	mfec-anet.anet.net.th
203.148.211.130	PTR	static-ip.anet.net.th
203.148.213.118	A	edge.egmu-research.org
203.148.214.211	A	ip1.icn.co.th
203.148.214.211	A	sun.server.in.th
203.148.214.222	A	moon.server.in.th
203.148.215.67	PTR	static-ip.anet.net.th
203.148.219.64	PTR	static-ip.anet.net.th
203.148.222.121	PTR	static-ip.anet.net.th
203.148.222.139	PTR	static-ip.anet.net.th
203.148.222.170	PTR	static-ip.anet.net.th
203.148.222.218	PTR	static-ip.anet.net.th
203.148.222.253	PTR	static-ip.anet.net.th