Robtex

Up: 113.61.100.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 113.61.100.0/24
Down right: 113.61.101.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
113.61.100.16	PTR	113-61-100-16.au.viaip.com
113.61.100.20	PTR	113-61-100-20.au.viaip.com
113.61.100.28	PTR	113-61-100-28.au.viaip.com
113.61.100.28	A	www.nexusdigitalsignage.com
113.61.100.28	A	nexusdigitalsignage.com
113.61.100.36	PTR	113-61-100-36.au.viaip.com
113.61.100.79	PTR	113-61-100-79.au.viaip.com
113.61.100.89	PTR	113-61-100-89.au.viaip.com
113.61.100.94	PTR	113-61-100-94.au.viaip.com
113.61.100.98	PTR	113-61-100-98.au.viaip.com
113.61.100.102	A+PTR	mail.mls.net.au
113.61.100.146	PTR	113-61-100-146.au.viaip.com
113.61.100.165	PTR	113-61-100-165.au.viaip.com
113.61.100.172	PTR	113-61-100-172.au.viaip.com
113.61.100.187	PTR	113-61-100-187.au.viaip.com
113.61.100.215	PTR	113-61-100-215.au.viaip.com
113.61.100.217	PTR	113-61-100-217.au.viaip.com
113.61.100.221	PTR	113-61-100-221.au.viaip.com
113.61.100.228	PTR	228.100.61.113.au.viaip.com
113.61.100.242	PTR	113-61-100-242.au.viaip.com
113.61.100.246	PTR	113-61-100-246.au.viaip.com
113.61.100.248	PTR	113-61-100-248.au.viaip.com
113.61.100.248	A	mail.aimtech.com.au
113.61.100.248	A	mail.strategiccare.com.au
113.61.100.250	PTR	113-61-100-250.au.viaip.com
113.61.100.250	A	dreamcollaboration.org
113.61.100.250	A	markgrosser.com
113.61.100.252	PTR	252.100.61.113.au.viaip.com
113.61.100.252	A	onque.com.au
113.61.100.252	A	pgndns1.onque.com.au
113.61.101.95	A	remote.planettel.com.au