Robtex

Up: 210.55.96.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 210.55.96.0/23
Down right: 210.55.98.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.55.96.10	A	mattel-comb.akcr10.global-gateway.net.nz
210.55.96.34	A	stonewood-comb.aksw7.global-gateway.net.nz
210.55.96.38	A	godfreyhirst-comb.akcr8.global-gateway.net.nz
210.55.96.54	A+PTR	smtp.procare.co.nz
210.55.96.90	PTR	smtp.elders.co.nz
210.55.96.122	A+PTR	smtp.msc.co.nz
210.55.96.138	PTR	mail.hrc.co.nz
210.55.96.226	A	smtp.horncastlehomes.com
210.55.97.5	A	vlan-3283.aksw7.global-gateway.net.nz
210.55.97.118	A	rbnz-comb.aksw7.global-gateway.net.nz
210.55.97.122	PTR	psp-comb.aksw7.global-gateway.net.nz
210.55.97.122	A	smtp.jscott.co.nz
210.55.97.134	A	smtp.ean.co.nz
210.55.97.150	A	mail.nzma.org.nz
210.55.97.166	PTR	snowy-peak-comb.aksw7.global-gateway.net.nz
210.55.97.166	A	mx1.untouchedworld.info
210.55.97.166	A	mx1.snowypeak.info
210.55.97.226	A	museum-comb.aksw7.global-gateway.net.nz
210.55.97.230	A	cii-comb.aksw7.global-gateway.net.nz
210.55.98.2	A+PTR	sitel-comb.aksw7.global-gateway.net.nz
210.55.98.2	A	smtp.sitel.co.nz
210.55.98.2	A	smtp.ham.sitel.co.nz
210.55.98.5	PTR	vlan-976.aksw7.global-gateway.net.nz
210.55.98.42	A+PTR	biomag-comb.aksw7.global-gateway.net.nz
210.55.98.42	A	mx-210-55-98-42.woolrestbiomag.com
210.55.98.42	A	blackapple.co.nz
210.55.98.54	A	saitl-comb.aksw7.global-gateway.net.nz
210.55.98.82	A	enterprise-comb.akcr10.global-gateway.net.nz
210.55.98.86	A	smtp.nationalexpress.co.nz
210.55.98.86	A	smtp.natex.co.nz
210.55.98.86	A	mail.nationalexpress.co.nz
210.55.98.169	A	g1-1-0-3535.akcr8.global-gateway.net.nz
210.55.99.34	A	powernet-comb.akcr8.global-gateway.net.nz
210.55.99.38	PTR	owa.provision.co.nz
210.55.99.50	A	deane-apparel-com.akcr8.global-gateway.net.nz
210.55.99.50	A	deane.co.nz
210.55.99.74	A	geap1-comb.akcr8.global-gateway.net.nz
210.55.99.90	A+PTR	bilfinger-comb.akcr8.global-gateway.net.nz
210.55.99.90	A	smtp1.bbsaa.co.nz
210.55.99.90	A	smtp2.bbsaa.com.au
210.55.99.138	PTR	rd1-limited-comb.akcr8.global-gateway.net.nz
210.55.99.170	A	amundson-comb.akcr8.global-gateway.net.nz
210.55.99.178	A	tenon-comb.akcr8.global-gateway.net.nz
210.55.99.182	PTR	webmail.visualgroup.co.nz
210.55.99.182	A	visualgroup-comb.akcr8.global-gateway.net.nz
210.55.99.190	A	fnzc-comb.akcr8.global-gateway.net.nz
210.55.99.246	A	mail2.ebosgroup.com