Robtex

Up: 14.1.42.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 14.1.42.0/25
Down right: 14.1.42.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
14.1.42.1	PTR	14.1.42.1.host.layer2.co.nz
14.1.42.1	A	mail.wtpartnership.co.nz
14.1.42.4	PTR	smtp.lochores.co.nz
14.1.42.11	A	smtp.wt.co.nz
14.1.42.12	PTR	14.1.42.12.host.layer2.co.nz
14.1.42.12	A	mail.alchemygroup.co.nz
14.1.42.12	A	mail.alchemyagencies.com
14.1.42.17	PTR	mail.mach8.co.nz
14.1.42.33	A	mail.disabilityresource.org.nz
14.1.42.42	A	mail.lighting.co.nz
14.1.42.45	PTR	14.1.42.45.host.layer2.co.nz
14.1.42.67	PTR	14.1.42.67.host.layer2.co.nz
14.1.42.70	PTR	14.1.42.70.host.layer2.co.nz
14.1.42.72	PTR	14.1.42.72.host.layer2.co.nz
14.1.42.75	PTR	14.1.42.75.host.layer2.co.nz
14.1.42.78	PTR	14.1.42.78.host.layer2.co.nz
14.1.42.81	A+PTR	mx1.zylex.net.nz
14.1.42.81	A	mailgw1.zylex.net.nz
14.1.42.81	A	ns2.zylex.net.nz
14.1.42.90	A	mail.citystop.co.nz
14.1.42.96	PTR	14.1.42.96.host.layer2.co.nz
14.1.42.100	A	mail.calnar.kiwi
14.1.42.103	PTR	14.1.42.103.host.layer2.co.nz
14.1.42.115	PTR	14.1.42.115.host.layer2.co.nz
14.1.42.115	A	remote.endo.co.nz
14.1.42.117	PTR	14.1.42.117.host.layer2.co.nz
14.1.42.120	A	mail.bellboothsherry.co.nz
14.1.42.121	PTR	14.1.42.121.host.layer2.co.nz
14.1.42.121	A	mail.accent-tools.co.nz
14.1.42.121	A	mail2.accent-tools.co.nz
14.1.42.122	A	smtp.eglo.co.nz
14.1.42.125	PTR	14.1.42.125.host.layer2.co.nz
14.1.42.126	PTR	14.1.42.126.host.layer2.co.nz
14.1.42.126	A	mail.aucklandproperty.net
14.1.42.129	A	mail.nzdis.co.nz
14.1.42.129	A	smtp.nzdis.co.nz
14.1.42.132	PTR	14.1.42.132.host.layer2.co.nz
14.1.42.134	PTR	14.1.42.134.host.layer2.co.nz
14.1.42.138	PTR	14.1.42.138.host.layer2.co.nz
14.1.42.141	PTR	14.1.42.141.host.layer2.co.nz
14.1.42.143	A	barprosystems.com
14.1.42.143	A	gkpcloud.com
14.1.42.143	A	gkp-consulting.com
14.1.42.144	PTR	14.1.42.144.host.layer2.co.nz
14.1.42.145	PTR	14.1.42.145.host.layer2.co.nz
14.1.42.145	A	mail.frescosystems.com.au
14.1.42.145	A	mail.frescosystems.com
14.1.42.148	A	www.terrafirma.co.nz
14.1.42.148	A	terrafirma.co.nz
14.1.42.152	A	mail.fionalarsen.com
14.1.42.163	PTR	14.1.42.163.host.layer2.co.nz
14.1.42.166	PTR	14.1.42.166.host.layer2.co.nz
14.1.42.173	PTR	14.1.42.173.host.layer2.co.nz
14.1.42.178	PTR	14.1.42.178.host.layer2.co.nz
14.1.42.180	PTR	14.1.42.180.host.layer2.co.nz
14.1.42.180	A	cfg-global.com
14.1.42.189	PTR	14.1.42.189.host.layer2.co.nz
14.1.42.193	PTR	14.1.42.193.host.layer2.co.nz
14.1.42.195	PTR	14.1.42.195.host.layer2.co.nz
14.1.42.196	PTR	14.1.42.196.host.layer2.co.nz
14.1.42.197	PTR	14.1.42.197.host.layer2.co.nz
14.1.42.200	PTR	14.1.42.200.host.layer2.co.nz
14.1.42.206	PTR	14.1.42.206.host.layer2.co.nz
14.1.42.209	PTR	14.1.42.209.host.layer2.co.nz
14.1.42.225	PTR	14.1.42.225.host.layer2.co.nz
14.1.42.233	PTR	14.1.42.233.host.layer2.co.nz
14.1.42.238	PTR	14.1.42.238.host.layer2.co.nz
14.1.42.240	PTR	14.1.42.240.host.layer2.co.nz
14.1.42.241	PTR	14.1.42.241.host.layer2.co.nz
14.1.42.242	PTR	14.1.42.242.host.layer2.co.nz
14.1.42.243	PTR	14.1.42.243.host.layer2.co.nz
14.1.42.248	PTR	14.1.42.248.host.layer2.co.nz
14.1.42.252	PTR	14.1.42.252.host.layer2.co.nz