Robtex

Up: 122.99.120.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 122.99.124.0/23
Down right: 122.99.126.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
122.99.125.10	PTR	inserver1.servicedspaces.com
122.99.125.10	A	mail.servicedspaces.com
122.99.125.10	A	server2.servicedspaces.com
122.99.125.11	PTR	inserver1.servicedspaces.com
122.99.125.13	PTR	inserver1.servicedspaces.com
122.99.125.17	PTR	inserver1.servicedspaces.com
122.99.125.18	PTR	inserver1.servicedspaces.com
122.99.125.18	A	mail.bankproperty.biz
122.99.125.18	A	mail.agamfincorp.com
122.99.125.19	PTR	inserver1.servicedspaces.com
122.99.125.20	PTR	inserver1.servicedspaces.com
122.99.125.20	A	viecbangladesh.com
122.99.125.20	A	mail.triptipatil.com
122.99.125.21	PTR	inserver1.servicedspaces.com
122.99.125.22	PTR	inserver1.servicedspaces.com
122.99.125.35	A+PTR	lx8.system3hosting.com
122.99.125.35	A	zim01.system3hosting.in
122.99.125.36	A+PTR	seven.banmyspam.com
122.99.125.36	A	sixtyseven.banmyspam.com
122.99.125.36	A	eatspam2.system3hosting.com
122.99.125.58	A	vs.vuemix.com
122.99.125.60	A+PTR	mail.actiaindia.com
122.99.125.67	A	sixtyseven.banmyspam.com
122.99.125.82	A	marge.vm.system3hosting.com
122.99.125.83	A	mobilevaani.in
122.99.125.83	A	www.mobilevaani.in
122.99.125.98	A	exmail.defsys.co.in
122.99.126.9	A	zimbra1.freewaydns.com
122.99.126.16	PTR	mail.indoarya.com
122.99.126.18	A	mail.go-tech.in
122.99.126.23	PTR	anaya.freewaydns.net
122.99.126.24	PTR	sanatana.freewaydns.net
122.99.126.24	A	mailnew.jnax.com
122.99.126.24	A	jnax.com
122.99.126.25	PTR	mail.smaca.com
122.99.126.29	PTR	avighna.freewaydns.net
122.99.126.100	PTR	bhupati.freewaydns.net
122.99.126.100	A	mail1.junkfilters.com
122.99.126.106	PTR	bhalchandra.freewaydns.net
122.99.126.111	PTR	mscan.opspl.com
122.99.126.121	A	www.go-tech.in