Robtex

Up: 203.125.192.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.125.196.0/23
Down right: 203.125.198.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.125.196.18	PTR	fw.holidaytours.com.sg
203.125.196.26	A	mx2.holidaytours.net
203.125.196.28	PTR	ht.holidaytours.com.sg
203.125.196.29	PTR	mail.oztravel.com
203.125.196.29	A+PTR	ht.holidaytours.net
203.125.196.29	PTR	te.toureast.net
203.125.196.30	PTR	hts.holidaytours.com.sg
203.125.196.30	A	mx.toureast.net
203.125.196.156	A	noah.newcreation.org.sg
203.125.196.194	A+PTR	mail.portek.com
203.125.196.194	PTR	mx.portek.com
203.125.196.194	A+PTR	ns.portek.com
203.125.196.207	A	www.portek.com
203.125.196.207	A	www.portek.com.hk
203.125.196.207	A	portek.com
203.125.196.222	PTR	mail.portek.com
203.125.197.34	PTR	com300.jst.com.sg
203.125.197.36	A	web.jst.com.sg
203.125.197.68	PTR	stingray.stkinetics.com.sg
203.125.197.115	A	skydesk.sg
203.125.197.115	A	www1.fujixeroxap.net
203.125.197.116	A	ns.fujixerox.co.kr
203.125.197.116	A	dns1.fujixeroxap.net
203.125.197.119	A	xeroxprinters.com.sg
203.125.197.119	A	fujixeroxprinters.com.cn
203.125.197.120	A	fujixerox.com.sg
203.125.197.120	A	www.fujixerox.com.sg
203.125.197.120	A	www5.fujixerox.com.sg
203.125.197.122	A	supplies.fujixerox.com.my
203.125.198.100	A	myseagatehr.com.sg
203.125.198.202	A	saeslsgdn01.saesl.sg
203.125.199.130	PTR	orion.venture.com.sg
203.125.199.138	A+PTR	orion.venture.com.sg
203.125.199.138	A+PTR	carina.rnd.venture.com.sg
203.125.199.143	A	vipcolor.com.sg