Robtex

Up: 101.100.144.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 101.100.146.0/24
Down right: 101.100.147.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
101.100.146.18	PTR	101-100-146-18.myrepublic.co.nz
101.100.146.60	PTR	101-100-146-60.myrepublic.co.nz
101.100.146.60	A	mxbackup.geekfix.co.nz
101.100.146.67	PTR	101-100-146-67.vectorcommunications.net.nz
101.100.146.67	A	sourcecomputers.co.nz
101.100.146.67	A	mcclay.co.nz
101.100.146.68	PTR	101-100-146-68.vectorcommunications.net.nz
101.100.146.68	A	postoffice.co.nz
101.100.146.68	A	ultraline.co.nz
101.100.146.69	PTR	101-100-146-69.vectorcommunications.net.nz
101.100.146.70	A	rb.sourcenet.co.nz
101.100.146.71	A	cloud.sourcenet.co.nz
101.100.146.72	PTR	101-100-146-72.vectorcommunications.net.nz
101.100.146.72	A	sa2.sourcenet.co.nz
101.100.146.88	PTR	101-100-146-88.myrepublic.co.nz
101.100.146.98	PTR	101-100-146-98.myrepublic.co.nz
101.100.146.105	PTR	101-100-146-105.myrepublic.co.nz
101.100.146.113	PTR	101-100-146-113.myrepublic.co.nz
101.100.146.120	PTR	101-100-146-120.myrepublic.co.nz
101.100.146.122	A	mail.cfh.govt.nz
101.100.146.139	PTR	101-100-146-139.myrepublic.co.nz
101.100.146.139	A	101-100-146-139.vectorcommunications.net.nz
101.100.146.140	PTR	101-100-146-140.myrepublic.co.nz
101.100.146.141	PTR	101-100-146-141.myrepublic.co.nz
101.100.146.142	A+PTR	101-100-146-142.vectorcommunications.net.nz
101.100.146.147	PTR	101-100-146-147.myrepublic.co.nz
101.100.146.154	PTR	101-100-146-154.myrepublic.co.nz
101.100.146.160	PTR	101-100-146-160.vectorcommunications.net.nz
101.100.146.160	A	ppss.co.nz
101.100.146.160	A	mail.highside.co.nz
101.100.146.161	A	highside.co.nz
101.100.146.181	PTR	101-100-146-181.vectorcommunications.net.nz
101.100.146.181	A	linuxpro.co.nz
101.100.146.181	A	nuc1.linuxpro.co.nz
101.100.146.182	PTR	101-100-146-182.vectorcommunications.net.nz
101.100.146.182	A	nuc2.linuxpro.co.nz
101.100.146.189	PTR	101-100-146-189.myrepublic.co.nz
101.100.146.209	A	remote.futureit.co.nz
101.100.146.233	A	mail.imagetext.co.nz
101.100.146.238	A+PTR	mail.syncmymailbox.com
101.100.146.241	PTR	101-100-146-241.myrepublic.co.nz
101.100.146.243	PTR	101-100-146-243.myrepublic.co.nz
101.100.146.246	PTR	101-100-146-246.myrepublic.co.nz
101.100.147.15	PTR	101-100-147-15.vectorcommunications.net.nz
101.100.147.15	A	nzarthomestay.com
101.100.147.15	A	snsphoto.co.nz
101.100.147.78	PTR	101-100-147-78.vectorcommunications.net.nz
101.100.147.78	A	gibsonz.com
101.100.147.79	PTR	101-100-147-79.vectorcommunications.net.nz
101.100.147.79	A	westcap.co.nz
101.100.147.99	A	remote.pkfr.co.nz
101.100.147.103	PTR	101-100-147-103.vectorcommunications.net.nz
101.100.147.103	A	remote.brownassociates.co.nz
101.100.147.128	A+PTR	101-100-147-128.vectorcommunications.net.nz
101.100.147.158	A	mail.novo.co.nz
101.100.147.161	PTR	101-100-147-161.vectorcommunications.net.nz
101.100.147.161	A	mail.prolec.co.nz
101.100.147.166	A	taylored-design.co.nz
101.100.147.176	PTR	101-100-147-176.vectorcommunications.net.nz
101.100.147.176	A	sandtables.us
101.100.147.210	A+PTR	mail.ganelson.co.nz
101.100.147.229	PTR	101-100-147-229.myrepublic.co.nz