Robtex

Up: 210.4.72.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 210.4.72.0/25
Down right: 210.4.72.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.4.72.10	PTR	210-4-72-10-pantha.bdcom.com
210.4.72.17	PTR	210-4-72-17-pantha.bdcom.com
210.4.72.36	PTR	mail.sheltech-bd.com
210.4.72.53	PTR	210-4-72-53-pantha.bdcom.com
210.4.72.76	A	aistube.com
210.4.72.126	A	mail.brbhospital.com
210.4.72.134	PTR	210-4-72-134-pantha.bdcom.com
210.4.72.138	PTR	210-4-72-138-pantha.bdcom.com
210.4.72.146	PTR	210-4-72-146-pantha.bdcom.com
210.4.72.162	PTR	210-4-72-162-pantha.bdcom.com
210.4.72.162	A	bdcomics.net
210.4.72.162	A	www.bdcomics.net
210.4.72.166	PTR	210-4-72-166-pantha.bdcom.com
210.4.72.195	A+PTR	mail.detec.com.bd
210.4.72.195	A	ftp.detec.com.bd
210.4.72.196	PTR	mail.dipon.com.bd
210.4.72.196	A	sknow-ball.com
210.4.72.204	A	ekusheyserver.com
210.4.72.238	PTR	210-4-72-238-pantha.bdcom.com
210.4.72.252	PTR	210-4-72-252-pantha.bdcom.com