Robtex

Up: 115.70.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 115.70.20.0/23
Down right: 115.70.22.0/23

IP	Type	Hostname
115.70.20.0	A+PTR	0.20.70.115.static.exetel.com.au
115.70.20.15	A+PTR	15.20.70.115.static.exetel.com.au
115.70.20.18	A	remote.archiclad.com.au
115.70.20.21	PTR	21.20.70.115.static.exetel.com.au
115.70.20.21	A	mail2.chefshat.com.au
115.70.20.58	PTR	58.20.70.115.static.exetel.com.au
115.70.20.58	A	mail.asatours.com.au
115.70.20.70	PTR	70.20.70.115.static.exetel.com.au
115.70.20.70	A	remote.mabi.com.au
115.70.20.72	A	72.20.70.115.static.exetel.com.au
115.70.20.85	A	mail.fethers.com
115.70.20.85	A	smtp.fethers.com
115.70.20.85	A	owa.fethers.com
115.70.20.89	PTR	89.20.70.115.static.exetel.com.au
115.70.20.89	A	mail.contractcontrol.com.au
115.70.20.95	PTR	95.20.70.115.static.exetel.com.au
115.70.20.95	A	ns3.perfekt.net.au
115.70.20.95	A	ns3.perfekt.com.au
115.70.20.114	A	114.20.70.115.static.exetel.com.au
115.70.20.115	PTR	115.20.70.115.static.exetel.com.au
115.70.20.126	A	cloudmail.cedit.com.au
115.70.20.143	PTR	143.20.70.115.static.exetel.com.au
115.70.20.143	A	mail.smartgrass.com.au
115.70.20.159	A+PTR	159.20.70.115.static.exetel.com.au
115.70.20.163	PTR	163.20.70.115.static.exetel.com.au
115.70.20.163	A	melb.build.com.au
115.70.20.179	A+PTR	179.20.70.115.static.exetel.com.au
115.70.20.201	A	mail.thinkappliances.com
115.70.20.203	PTR	203.20.70.115.static.exetel.com.au
115.70.20.205	A	remote.danneventhire.com.au
115.70.20.213	A	mail.provision.net.au
115.70.21.0	A+PTR	0.21.70.115.static.exetel.com.au
115.70.21.85	PTR	85.21.70.115.static.exetel.com.au
115.70.21.85	A	office.smarthousefire.com
115.70.21.101	PTR	101.21.70.115.static.exetel.com.au
115.70.21.106	A+PTR	webmail.asag.com.au
115.70.21.106	A	mail.asag.com.au
115.70.21.185	A+PTR	185.21.70.115.static.exetel.com.au
115.70.21.185	A	strathhealth.com.au
115.70.21.206	A	mail.tomax.com.au
115.70.21.241	A	mail.drewrobinson.com.au
115.70.22.0	A+PTR	0.22.70.115.static.exetel.com.au
115.70.22.71	PTR	71.22.70.115.static.exetel.com.au
115.70.22.100	PTR	100.22.70.115.static.exetel.com.au
115.70.22.108	PTR	108.22.70.115.static.exetel.com.au
115.70.22.124	PTR	124.22.70.115.static.exetel.com.au
115.70.22.178	A+PTR	178.22.70.115.static.exetel.com.au
115.70.22.185	A	blobbedworld.com
115.70.22.202	A+PTR	202.22.70.115.static.exetel.com.au
115.70.22.230	PTR	230.22.70.115.static.exetel.com.au
115.70.22.232	PTR	232.22.70.115.static.exetel.com.au
115.70.23.0	A+PTR	0.23.70.115.static.exetel.com.au
115.70.23.2	PTR	2.23.70.115.static.exetel.com.au
115.70.23.2	A	syste.mx
115.70.23.22	A	tobaccosgpos.net
115.70.23.23	A	tobaccosgpos.com
115.70.23.34	PTR	34.23.70.115.static.exetel.com.au
115.70.23.34	A	mail.youthprojects.org.au
115.70.23.129	A+PTR	129.23.70.115.static.exetel.com.au
115.70.23.129	A	cpurn.net
115.70.23.229	A	mail2.accata.com.au