Robtex

Up: 110.92.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 110.92.16.0/23
Down right: 110.92.18.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
110.92.16.1	A+PTR	smtp.morcomm.co.nz
110.92.16.6	PTR	smtp.rendellonreed.co.nz
110.92.16.14	A+PTR	smtp.deanlaw.co.nz
110.92.16.16	A	16.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.18	A	18.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.41	A+PTR	smtp.pulseltd.co.nz
110.92.16.47	A	47.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.48	A	48.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.66	A	66.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.82	PTR	smtp.nwcontracting.co.nz
110.92.16.82	A	mail.networkwaitaki.co.nz
110.92.16.104	PTR	mail.mckenziecraik.co.nz
110.92.16.106	A	106.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.109	A	109.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.126	A	126.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.130	A	130.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.135	A	135.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.174	A	174.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.181	A	181.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.182	A	182.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.195	A	195.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.215	A+PTR	215.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.227	PTR	mail.plateauworks.co.nz
110.92.16.227	A	mail.plateauholdings.co.nz
110.92.16.227	A	mail.3drural.co.nz
110.92.16.229	A	229.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.239	A	239.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.246	A	246.16.92.110.static.oamaru.netspeed.net.nz
110.92.16.250	A	oamaru.netspeed.net.nz
110.92.17.2	A	2.17.92.110.rbi.netspeed.net.nz
110.92.17.7	A	7.17.92.110.rbi.netspeed.net.nz
110.92.17.13	A	13.17.92.110.rbi.netspeed.net.nz
110.92.17.17	PTR	17.17.92.110.rbi.netspeed.net.nz
110.92.17.23	A	23.17.92.110.rbi.netspeed.net.nz
110.92.17.24	A	24.17.92.110.rbi.netspeed.net.nz
110.92.17.27	A	27.17.92.110.rbi.netspeed.net.nz
110.92.17.30	A	30.17.92.110.rbi.netspeed.net.nz
110.92.17.40	A	40.17.92.110.rbi.netspeed.net.nz
110.92.17.43	A	43.17.92.110.rbi.netspeed.net.nz
110.92.17.44	PTR	44.17.92.110.rbi.netspeed.net.nz
110.92.17.50	A	50.17.92.110.rbi.netspeed.net.nz
110.92.17.55	A	55.17.92.110.rbi.netspeed.net.nz
110.92.17.58	A	58.17.92.110.rbi.netspeed.net.nz
110.92.17.62	A	62.17.92.110.rbi.netspeed.net.nz
110.92.17.70	A	70.17.92.110.rbi.netspeed.net.nz
110.92.17.74	A	74.17.92.110.rbi.netspeed.net.nz
110.92.17.80	A	80.17.92.110.rbi.netspeed.net.nz
110.92.17.82	A	82.17.92.110.rbi.netspeed.net.nz
110.92.17.96	A	96.17.92.110.rbi.netspeed.net.nz
110.92.17.100	A	smtp.jenkin.nz
110.92.17.101	A	101.17.92.110.rbi.netspeed.net.nz
110.92.17.102	A	102.17.92.110.rbi.netspeed.net.nz
110.92.17.103	A	103.17.92.110.rbi.netspeed.net.nz
110.92.17.104	PTR	104.17.92.110.rbi.netspeed.net.nz
110.92.17.104	A	kaijser.net
110.92.17.105	A	105.17.92.110.rbi.netspeed.net.nz
110.92.17.106	A	106.17.92.110.rbi.netspeed.net.nz
110.92.17.114	A	114.17.92.110.rbi.netspeed.net.nz
110.92.17.117	A	117.17.92.110.rbi.netspeed.net.nz
110.92.17.118	A	118.17.92.110.rbi.netspeed.net.nz
110.92.17.119	A	119.17.92.110.rbi.netspeed.net.nz
110.92.17.121	A	121.17.92.110.rbi.netspeed.net.nz
110.92.17.124	A	124.17.92.110.rbi.netspeed.net.nz
110.92.17.127	A	127.17.92.110.rbi.netspeed.net.nz
110.92.17.128	A	128.17.92.110.rbi.netspeed.net.nz
110.92.17.133	A	133.17.92.110.rbi.netspeed.net.nz
110.92.17.136	A	136.17.92.110.rbi.netspeed.net.nz
110.92.17.143	PTR	143.17.92.110.rbi.netspeed.net.nz
110.92.17.144	A	144.17.92.110.rbi.netspeed.net.nz
110.92.17.150	A	150.17.92.110.rbi.netspeed.net.nz
110.92.17.153	A	153.17.92.110.rbi.netspeed.net.nz
110.92.17.192	A	192.17.92.110.rbi.netspeed.net.nz
110.92.17.195	A	195.17.92.110.rbi.netspeed.net.nz
110.92.17.196	A	196.17.92.110.rbi.netspeed.net.nz
110.92.17.198	A	198.17.92.110.rbi.netspeed.net.nz
110.92.17.200	A	oamaru.netspeed.net.nz
110.92.17.200	A	200.17.92.110.rbi.netspeed.net.nz
110.92.17.201	A	201.17.92.110.rbi.netspeed.net.nz
110.92.17.205	A	205.17.92.110.rbi.netspeed.net.nz
110.92.17.211	A	211.17.92.110.rbi.netspeed.net.nz
110.92.17.217	A	217.17.92.110.rbi.netspeed.net.nz
110.92.17.218	A	218.17.92.110.rbi.netspeed.net.nz
110.92.17.222	A	222.17.92.110.rbi.netspeed.net.nz
110.92.17.225	A	225.17.92.110.rbi.netspeed.net.nz
110.92.17.228	A	228.17.92.110.rbi.netspeed.net.nz
110.92.17.232	A	232.17.92.110.rbi.netspeed.net.nz
110.92.17.233	A+PTR	kiwi-mail.com
110.92.17.233	A	ns1.isl.co.nz
110.92.17.233	A	mail.kiwi-mail.com
110.92.18.4	PTR	kiwi-mail.com
110.92.18.4	A	ns1.isl.co.nz
110.92.18.4	A	allentonmedical.co.nz
110.92.18.50	A+PTR	50.18.92.110.static.netspeed.net.nz
110.92.18.50	A	codeweaver.co.nz
110.92.18.50	A	sourcepower.co.nz
110.92.18.52	A	52.18.92.110.static.netspeed.net.nz
110.92.18.58	A	58.18.92.110.static.netspeed.net.nz
110.92.18.77	A	77.18.92.110.static.netspeed.net.nz
110.92.18.90	A+PTR	90.18.92.110.static.netspeed.net.nz
110.92.18.161	A	ns1.anathoth.net
110.92.18.181	PTR	181.18.92.110.static.netspeed.net.nz
110.92.18.181	A	mail.itcentral.net.nz
110.92.18.181	A	southpaw.co.nz
110.92.18.204	A	204.18.92.110.rbi.netspeed.net.nz
110.92.18.224	A	224.18.92.110.rbi.netspeed.net.nz
110.92.18.225	A	225.18.92.110.rbi.netspeed.net.nz
110.92.18.226	A	226.18.92.110.rbi.netspeed.net.nz
110.92.18.250	A	250.18.92.110.rbi.netspeed.net.nz
110.92.18.255	A+PTR	hq-rtr.netspeed.net.nz
110.92.19.2	A+PTR	2.19.92.110.static.netspeed.net.nz
110.92.19.3	A	125-tenby.netspeed.net.nz
110.92.19.44	A	44.19.92.110.static.netspeed.net.nz
110.92.19.47	A	47.19.92.110.static.netspeed.net.nz
110.92.19.81	A+PTR	scaife.netspeed.net.nz
110.92.19.83	A	83.19.92.110.static.netspeed.net.nz
110.92.19.172	A	wanakaedge.netspeed.net.nz
110.92.19.177	A	177.19.92.110.static.netspeed.net.nz
110.92.19.218	A	218.19.92.110.static.netspeed.net.nz
110.92.19.221	A	221.19.92.110.static.netspeed.net.nz
110.92.19.230	A+PTR	smtp.escea.com
110.92.19.230	A	smtp2.escea.co.nz
110.92.19.230	A	smtp.escea.net
110.92.19.233	A	233.19.92.110.static.netspeed.net.nz
110.92.19.234	A	234.19.92.110.static.netspeed.net.nz