Robtex

Up: 168.87.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 168.87.68.0/23
Down right: 168.87.70.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
168.87.68.0	A	www.defencejobs.gov.au
168.87.68.26	A+PTR	mx1.dfr.com.au
168.87.68.27	A+PTR	mx2.dfr.com.au
168.87.68.32	A+PTR	www1.defencejobs.gov.au
168.87.68.32	A	www.defencejobs.gov.au
168.87.68.32	A	defencejobs.gov.au
168.87.68.36	A	mgtsmtp.defencejobs.gov.au
168.87.68.37	A	defencejobsbroadcasts.gov.au
168.87.68.48	A	airforce.defencejobs.gov.au
168.87.70.136	A	au8002.connected.com
168.87.71.135	A	the-payments-place.com.au
168.87.71.139	A	thepaymentsplace.com.au
168.87.71.214	A+PTR	mx3.dfr.com.au