Robtex

Up: 1.22.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 1.22.36.0/23
Down right: 1.22.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
1.22.36.86	A+PTR	mail2.pradeepmetals.com
1.22.36.154	A+PTR	email.ramfashion.com
1.22.36.182	A+PTR	mail.sskinfotech.com
1.22.36.235	A	contactme.ujjivansfb.in
1.22.37.58	PTR	mail1.goodluckindia.com
1.22.37.58	A	ns2.bdservices.in
1.22.37.58	A	ns1.bdservices.in
1.22.37.194	PTR	mail.mindarika.net