Robtex

Up: 61.68.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 61.68.36.0/23
Down right: 61.68.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.68.36.82	A	venus.tupicoffs.com.au
61.68.36.154	A	bunchesinoz.com
61.68.36.214	A	remote1.rcp.net.au
61.68.37.42	A	q5268.com
61.68.38.2	A+PTR	c-61-68-38-2.hay.connect.net.au
61.68.38.108	PTR	c-61-68-38-108.hay.connect.net.au
61.68.38.158	A	mail.wildcats.com.au
61.68.38.238	PTR	c-61-68-38-238.hay.connect.net.au
61.68.38.238	A	1.opnsense.pool.ntp.org
61.68.38.238	A	1.anki.pool.ntp.org
61.68.39.14	PTR	c-61-68-39-14.hay.connect.net.au
61.68.39.14	A	mail.shakes.com.au
61.68.39.18	A+PTR	61-68-39-18.static.tpgi.com.au
61.68.39.90	A+PTR	61-68-39-90.static.tpgi.com.au