Robtex

Up: 220.247.244.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 220.247.244.0/25
Down right: 220.247.244.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.247.244.12	A	sparecoveryservices.com
220.247.244.14	PTR	mail.sparecservices.com
220.247.244.14	PTR	mail.sudathpereraassociates.com
220.247.244.14	A	ipslanka.com
220.247.244.52	A	lisa-dol.com
220.247.244.52	A	www.lisa-dol.com
220.247.244.56	A	backupmx.right-x.com
220.247.244.109	A	mail.casamarahotel.com
220.247.244.130	A+PTR	mail.tri.lk
220.247.244.202	A	mail.claudialanka.com
220.247.244.215	A+PTR	spmchub.spmclanka.lk
220.247.244.218	PTR	nilkamal.com.lk
220.247.244.219	A+PTR	mailserver.polycrome.lk
220.247.244.219	A	depcolk.com
220.247.244.219	A	mail.depcolk.com
220.247.244.250	A+PTR	mail1.indrafinance.lk
220.247.244.250	A	mail.indrafinance.lk