Robtex

Up: 203.100.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 203.100.16.0/21
Down right: 203.100.24.0/21

IP	Type	Hostname
203.100.17.135	A	dclhub.ath.cx
203.100.18.6	A	d-c18-6.citg.uq.edu.au
203.100.18.13	A	d-c18-13.citg.uq.edu.au
203.100.18.21	A	d-c18-21.citg.uq.edu.au
203.100.18.24	A	d-c18-24.citg.uq.edu.au
203.100.18.40	A	d-c18-40.citg.uq.edu.au
203.100.18.75	A	d-c18-75.citg.uq.edu.au
203.100.18.82	A	d-c18-82.citg.uq.edu.au
203.100.18.104	A	d-c18-104.citg.uq.edu.au
203.100.18.105	A	d-c18-105.citg.uq.edu.au
203.100.18.126	A	d-c18-126.citg.uq.edu.au
203.100.18.145	PTR	shark-duchesnefw.router.uq.net.au
203.100.18.160	A	net-c18-160.union.uq.edu.au
203.100.18.167	A	broadcast-c18-160.union.uq.edu.au
203.100.19.44	A	twc-c19-44.resnet.uq.edu.au
203.100.19.130	A+PTR	twc-c19-130.resnet.uq.edu.au
203.100.19.167	A	twc-c19-167.resnet.uq.edu.au
203.100.19.204	A	twc-c19-204.resnet.uq.edu.au
203.100.21.92	A	tkc-c21-92.resnet.uq.edu.au
203.100.21.133	A	tkc-c21-133.resnet.uq.edu.au
203.100.21.198	A	tkc-c21-198.resnet.uq.edu.au
203.100.22.172	A	emc-c22-172.resnet.uq.edu.au
203.100.23.105	A	emc-c23-105.resnet.uq.edu.au
203.100.23.125	A	emc-c23-125.resnet.uq.edu.au
203.100.23.182	A	emc-c23-182.resnet.uq.edu.au
203.100.27.111	A	res-c27-111.stjohns.uq.edu.au
203.100.27.134	A	res-c27-134.stjohns.uq.edu.au
203.100.27.233	A	res-c27-233.stjohns.uq.edu.au
203.100.28.13	A	crc-c28-13.resnet.uq.edu.au
203.100.28.168	A	crc-c28-168.resnet.uq.edu.au
203.100.29.10	A	crc-c29-10.resnet.uq.edu.au
203.100.30.3	A+PTR	slc-c30-3.resnet.uq.edu.au
203.100.30.55	A	slc-c30-55.resnet.uq.edu.au
203.100.30.149	A	slc-c30-149.resnet.uq.edu.au
203.100.31.181	A	res-c31-181.duchesne.uq.edu.au
203.100.31.195	A+PTR	res-c31-195.duchesne.uq.edu.au
203.100.31.251	A	res-c31-251.duchesne.uq.edu.au
203.100.31.255	A	broadcast-c31.duchesne.uq.edu.au