Robtex

Up: 202.72.246.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 202.72.246.0/25
Down right: 202.72.246.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.72.246.107	PTR	mail.narangroup.mn
202.72.246.107	A	mx2.sbn.mn
202.72.246.107	A	24010209.mx1.sbn.mn
202.72.246.108	A	nds.mn
202.72.246.108	A	smtp.narangroup.mn
202.72.246.108	A	*.narangroup.mn
202.72.246.148	PTR	mail.bsb.mn