Robtex

Up: 203.28.116.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.28.116.0/25
Down right: 203.28.116.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.28.116.23	PTR	parks.vic.gov.au
203.28.116.23	A+PTR	domaindnszones.parks.vic.gov.au
203.28.116.23	A+PTR	forestdnszones.parks.vic.gov.au
203.28.116.200	A+PTR	inetservices.parks.vic.gov.au
203.28.116.204	A+PTR	mlmail3s.parks.vic.gov.au
203.28.116.204	A+PTR	exchcas.parks.vic.gov.au
203.28.116.204	PTR	dcnlb1s.parks.vic.gov.au
203.28.116.215	A	parkconnect.vic.gov.au
203.28.116.218	A	meet.parks.vic.gov.au
203.28.116.218	A	dialin.parks.vic.gov.au
203.28.116.250	A	ssl-vpn.parks.vic.gov.au
203.28.116.253	A+PTR	int-gateway.parks.vic.gov.au