Robtex

Up: 203.116.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.116.20.0/23
Down right: 203.116.22.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.116.20.2	PTR	bbspr.bbspr.com.sg
203.116.20.88	A	stats.st.com.sg
203.116.20.163	PTR	smtp.toyotsu.com.sg
203.116.20.196	A	axa.com.my
203.116.20.209	A	mail.bhartiaxaonline.com
203.116.20.209	A	webshield.axa-insurance.com.hk
203.116.20.233	A	mail1.bhartiaxaonline.com
203.116.21.2	A	ssl.tl-bio.ch
203.116.21.2	A	ssl.lonza.com
203.116.21.51	A+PTR	mail.transpacific-ip.com
203.116.21.51	PTR	mail.transpacificip.com\032
203.116.21.51	A	mail.transpacificip.com
203.116.21.54	PTR	www.tpacip.com
203.116.21.54	A	tpacip.com.tw
203.116.21.54	A	yudongip.com.cn
203.116.21.176	A	mp4u.com.my
203.116.21.178	A	vm0.musen-module.com
203.116.21.197	A	fugu.nets.com.sg
203.116.21.199	A	enets.com
203.116.21.199	A	inets.sg
203.116.21.199	A	www.enets.com
203.116.21.201	A	smtp02.nets.com.sg
203.116.22.138	PTR	gprs116022138.gprs116022128.starhub.net.sg
203.116.23.14	A	nc.intl.api.shopee.sg
203.116.23.22	A	nc.intl.api.shopee.sg
203.116.23.23	A	nc1.intl.api.shopee.sg
203.116.23.31	A	mall.shopee.com.my
203.116.23.37	A	nc.intl.api.shopee.sg
203.116.23.38	A	nc.intl.api.shopee.sg
203.116.23.43	A	chat-ws.shopee.sg
203.116.23.43	A	intl.chat-ws.shopee.com.my
203.116.23.43	A	chat-ws.shopee.com.my
203.116.23.45	A	chat-ws.shopee.sg
203.116.23.45	A	intl.chat-ws.shopee.com.my
203.116.23.45	A	chat-ws.shopee.com.my
203.116.23.80	A	version.shopee.com.my
203.116.23.80	A	mall0.shopee.com.my
203.116.23.89	A	nc1.intl.api.shopee.sg
203.116.23.90	A	nc1.intl.api.shopee.sg
203.116.23.91	A	nc1.intl.api.shopee.sg
203.116.23.92	A	nc1.intl.api.shopee.sg
203.116.23.93	A	nc1.intl.api.shopee.sg
203.116.23.154	A	nc.intl.api.shopee.sg
203.116.23.155	A	nc.intl.api.shopee.sg
203.116.23.156	A	nc.intl.api.shopee.sg
203.116.23.160	A	nc.intl.api.shopee.sg
203.116.23.161	A	nc.intl.api.shopee.sg
203.116.23.177	A	nc.intl.api.shopee.sg
203.116.23.179	A	nc.intl.api.shopee.sg
203.116.23.211	A	test.shopee.sg
203.116.23.222	A	christmas2017.fo3.garena.com
203.116.23.222	A	pssgacha.lol.garena.com
203.116.23.222	A	event.moba.garena.com
203.116.23.241	A	nc.intl.api.shopee.sg
203.116.23.242	A	nc.intl.api.shopee.sg
203.116.23.244	A	nc.intl.api.shopee.sg