Robtex

Up: 203.117.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.117.136.0/22
Down right: 203.117.140.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.117.137.115	PTR	kester.co.jp
203.117.137.115	PTR	msexch.kester.com.sg
203.117.137.124	A	www.kester.com.sg
203.117.137.124	A	www.kester.co.jp
203.117.138.134	A	www.sfi-adm.com.sg
203.117.138.151	A	sfi.com.sg
203.117.138.151	A	sfim.com.sg
203.117.138.151	A	sfi-poinv.com.sg
203.117.138.211	PTR	mail.mtq.com.sg
203.117.139.184	PTR	d117139184.ppp117139.cyberway.com.sg
203.117.140.40	A	rmg-travel.com
203.117.140.50	A	kyatcoin.com
203.117.141.6	A	owa.crowncork.com.sg
203.117.141.22	PTR	ccssmtp.crowncork.com.sg
203.117.141.22	A	mail.crowncork.co.th
203.117.141.22	A	mail.crowncork.com.vn
203.117.141.52	A+PTR	mail.arbrokers.asia
203.117.141.52	A	mail.asiareinsurancebrokers.com
203.117.141.66	A	cdgapi.wirecard.com.sg
203.117.141.66	A	zhansin.com
203.117.141.66	A	www.zhansin.com
203.117.141.143	PTR	ns2.dh.com.sg
203.117.141.151	A	web7.dh.com.sg
203.117.141.158	A+PTR	web2.dh.com.sg
203.117.141.158	A	sansei.com.sg
203.117.141.158	A	*.sansei.com.sg
203.117.141.165	A	lasjedi.com.sg
203.117.141.205	PTR	mail2.hmv.com.sg
203.117.142.194	A	ncss06.nidec.com.sg
203.117.142.237	A	scooby.bii-sg.org
203.117.142.238	A	scrappy.bii-sg.org