Robtex

Up: 223.31.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 223.31.224.0/21
Down right: 223.31.232.0/21

IP	Type	Hostname
223.31.225.194	A+PTR	mail1.objectfrontier.in
223.31.225.203	A	sangam.objectfrontier.com
223.31.230.193	A	mail.khadims.com
223.31.230.197	A	toc.khadims.com
223.31.237.67	A+PTR	technasmtp1.hpl.co.in
223.31.238.116	A+PTR	smtp.dvc.gov.in
223.31.238.117	A	mail.dvc.gov.in
223.31.238.120	A	dvc.gov.in
223.31.238.125	A	damodar.dvcindia.org