Robtex

Up: 203.98.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.98.68.0/23
Down right: 203.98.70.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.98.68.67	A+PTR	onoma.e-secure.net
203.98.68.67	A	cpanel01.e-secure.net
203.98.68.69	A+PTR	plato.e-secure.net
203.98.68.71	A	secureconnect.com.au
203.98.68.72	A	dc-0c5276c9f90c.befreeacademy.com
203.98.68.72	A	dc-cce8e3a06fdb.bencogrannyflats.com.au
203.98.68.72	A	dc-d504a18368c1.truebluehosting.net
203.98.68.104	A+PTR	ns1.hafey.org
203.98.68.105	A+PTR	mail.hafey.org
203.98.68.110	A+PTR	athena.e-secure.net
203.98.68.112	A	smx01.e-secure.net
203.98.68.112	A	titan02.e-secure.net
203.98.68.112	A	filter4.vk.net
203.98.68.130	A	www.e-secure.net
203.98.68.130	A	e-secure.net
203.98.68.130	A	thestavs.net
203.98.68.210	A+PTR	hera.e-secure.net
203.98.68.211	PTR	mail.moneymall.com.au
203.98.68.211	A	www.moneymall.com.au
203.98.69.10	A+PTR	galaxy.internet.net.au
203.98.69.10	A	mail.chugg.net.au
203.98.69.10	A	lusciouslox.com.au
203.98.69.12	A	cpsc.org.au
203.98.69.12	A	water-world.com.au
203.98.69.12	A	www.water-world.com.au
203.98.69.18	A	mxbak01.e-secure.net
203.98.69.19	A	mxbak02.e-secure.net
203.98.69.20	PTR	shield.esentinel.net.au
203.98.69.20	A	yayoi-keiri.com
203.98.69.20	A	centaur.e-secure.net
203.98.69.22	PTR	pegasus.e-secure.net
203.98.69.22	A	mail.corribtravel.ie
203.98.69.35	PTR	store.computercity.com.au
203.98.69.35	A	computercity.com.au
203.98.69.35	A	computercity.net.au
203.98.69.104	PTR	ns1.hafey.org
203.98.69.104	A	michael2.apostolou.org
203.98.69.105	A+PTR	mail.hafey.org
203.98.69.195	A	etnpool.com.au
203.98.69.203	A	nick2.apostolou.org
203.98.69.219	A	axionconsulting.com.au
203.98.70.5	PTR	sage.clove.net.au
203.98.70.5	A	ns.charterfishing.com.au
203.98.70.5	A	mail.mojobusiness.com.au
203.98.70.183	PTR	203.98.70.183.mel.oktiv.net
203.98.71.128	PTR	mail.systemsserver.net