Robtex

Up: 103.242.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 103.242.68.0/23
Down right: 103.242.70.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.242.68.10	PTR	mgmt01.tdc.akl.telesmart.co.nz
103.242.68.11	PTR	mgmt02.tdc.akl.telesmart.co.nz
103.242.68.11	A	mgmt02.telesmart.co.nz
103.242.68.11	A	mgmt2.tdc.akl.telesmart.co.nz
103.242.68.68	A+PTR	ns1.tdc.akl.telesmart.co.nz
103.242.68.68	A	0.oceania.pool.ntp.org
103.242.68.68	A	oceania.pool.ntp.org
103.242.68.69	PTR	ns2.tdc.akl.telesmart.co.nz
103.242.68.69	A	oceania.pool.ntp.org
103.242.68.69	A	nz.pool.ntp.org
103.242.68.70	PTR	ns3.telesmart.co.nz
103.242.68.71	PTR	fm1.telesmart.co.nz
103.242.68.130	A+PTR	103-242-68-130.broadband.telesmart.co.nz
103.242.68.130	A	access.org.nz
103.242.68.130	A	totalcarehealth.co.nz
103.242.68.140	A	matapuna.tetaurawhiri.govt.nz
103.242.68.142	A+PTR	103-242-68-142.broadband.telesmart.co.nz
103.242.68.145	A+PTR	103-242-68-145.broadband.telesmart.co.nz
103.242.68.145	A	smtp.iua.co.nz
103.242.68.155	A	103-242-68-155.broadband.telesmart.co.nz
103.242.68.173	A+PTR	mail.sjs.co.nz
103.242.68.173	A	103-242-68-173.broadband.telesmart.co.nz
103.242.68.173	A	smtp.sjs.co.nz
103.242.68.182	A	maildrs.mjw.co.nz
103.242.68.189	PTR	103-242-68-189.broadband.telesmart.co.nz
103.242.68.189	A	mail2.cns.org.nz
103.242.68.189	A	mail.cns.org.nz
103.242.68.195	A+PTR	103-242-68-195.broadband.telesmart.co.nz
103.242.68.195	A	smtp.hito.org.nz
103.242.68.201	PTR	103-242-68-201.broadband.telesmart.co.nz
103.242.68.201	A	nzfa.org.nz
103.242.68.229	A+PTR	103-242-68-229.broadband.telesmart.co.nz
103.242.68.229	A	mx2.futrixsupport.com
103.242.68.229	A	futrixsupport.com
103.242.68.239	A	natureinaction.org.nz
103.242.68.254	A	mail6.intrahealth.com
103.242.69.12	A	103-242-69-12.broadband.telesmart.co.nz
103.242.69.17	A	mail.enlightenz.co.nz
103.242.69.17	A	mail2.moduslighting.co.nz
103.242.69.17	A	remote.enlightenz.co.nz
103.242.69.19	PTR	103-242-69-19.broadband.telesmart.co.nz
103.242.69.19	A	supershuttle.co.nz
103.242.69.33	A	mobile.clubsnz.com
103.242.69.36	A+PTR	103-242-69-36.broadband.telesmart.co.nz
103.242.69.36	A	tourismtransport.co.nz
103.242.69.39	A+PTR	103-242-69-39.broadband.telesmart.co.nz
103.242.69.39	A	smtp.riley.co.nz
103.242.69.51	A+PTR	103-242-69-51.broadband.telesmart.co.nz
103.242.69.54	A	smtp.meredithconnell.co.nz
103.242.69.66	A+PTR	mail.crockers-strata.co.nz
103.242.69.66	A	portal.crockers-strata.co.nz
103.242.69.67	PTR	mail.crockers.co.nz
103.242.69.67	A	mail.crocker.co.nz
103.242.69.71	A	smtp2.homelegal.co.nz
103.242.69.130	A+PTR	103-242-69-130.broadband.telesmart.co.nz
103.242.69.130	A	mail.athletics.org.nz
103.242.69.214	PTR	smtp500.emillennium.net.nz
103.242.70.4	PTR	ns1.att.wlg.telesmart.co.nz
103.242.70.4	A	3.nz.pool.ntp.org
103.242.70.4	A	ns1.wlg.telesmart.co.nz
103.242.70.5	PTR	ns2.att.wlg.telesmart.co.nz
103.242.70.5	A	0.oceania.pool.ntp.org
103.242.70.5	A	oceania.pool.ntp.org
103.242.70.7	PTR	ns4.telesmart.co.nz
103.242.70.10	A+PTR	103-242-70-10.broadband.telesmart.co.nz
103.242.70.19	A	mail.dgse.co.nz
103.242.70.19	A	mail.cgtqp.net
103.242.70.19	A	mail.arkserve.com
103.242.70.25	PTR	103-242-70-25.broadband.telesmart.co.nz
103.242.70.25	A	capitaltraining.co.nz
103.242.70.25	A	webmail.capitaltraining.co.nz
103.242.70.42	A+PTR	mail.mjw.co.nz
103.242.70.82	A	rnzcgp.org.nz
103.242.70.101	A	smtp.nzlocums.com
103.242.70.113	A	mail.mercy.org.nz
103.242.70.127	A+PTR	103-242-70-127.broadband.telesmart.co.nz
103.242.70.162	A+PTR	103-242-70-162.broadband.telesmart.co.nz
103.242.70.162	A	smtp.policeassn.org.nz
103.242.70.163	PTR	103-242-70-163.broadband.telesmart.co.nz
103.242.70.163	A	nzpa.org.nz
103.242.70.163	A	policeassn.org.nz
103.242.70.174	PTR	103-242-70-174.broadband.telesmart.co.nz