Robtex

Up: 61.16.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 61.16.240.0/21
Down right: 61.16.248.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.16.240.16	PTR	kol-static-16-240-16-61.direct.net.in
61.16.240.66	PTR	kol-static-66-240-16-61.direct.net.in
61.16.240.98	A	prolabtechnologies.in
61.16.240.99	PTR	kol-static-99-240-16-61.direct.net.in
61.16.240.99	A	mlm-software-kolkata.biz
61.16.240.99	A	medicarrier.co.in
61.16.240.114	PTR	www.banglalive.com
61.16.241.171	A	ksupport.com.my
61.16.241.171	A	mjn.com.my
61.16.241.171	A	lucp.net
61.16.241.172	A	lincoln.edu.my
61.16.242.14	A	arbcloudsoft.com
61.16.242.14	A	gstweb.com
61.16.242.198	A	mail.enfragy.info
61.16.242.199	A	mail.enfragy.net
61.16.243.233	A	mail.amritexports.com
61.16.244.59	A	mail2.bikham.com
61.16.247.2	PTR	chd-static-2-247-16-61.direct.net.in
61.16.247.2	A	ggn-vpn.copalamba.com
61.16.247.10	A	drmail.copalpartners.in
61.16.247.10	A	mail.copalpartners.in
61.16.247.10	A	copalamba.in
61.16.247.19	A	nijltd.com
61.16.247.83	PTR	mail.trinitytouch.com
61.16.247.163	PTR	indiamail.grailresearch.com
61.16.247.170	A	mx2.grailanalytics.com
61.16.248.130	PTR	tech360.techaspect.com
61.16.248.130	A+PTR	vpn.techaspect.com
61.16.248.130	A	mail.techaspect.com
61.16.250.20	A	eroom.saiadvantium.com
61.16.250.178	PTR	gateway.adrin.res.in
61.16.250.179	A+PTR	mail.adrin.res.in
61.16.251.73	A	mail1.saiadvantium.com
61.16.251.194	PTR	hyd-static-194-251-16-61.direct.net.in
61.16.251.202	A	mx2.inrhythm-inc.com
61.16.251.203	A	mx2.inrhythm-energy.com
61.16.251.204	A	mx2.chaindata.com
61.16.251.229	A	softproglobaltechnologies.com
61.16.251.230	A	mail.softproglobaltechnologies.com
61.16.254.160	PTR	guj-static-160-254-16-61.direct.net.in
61.16.255.130	PTR	mail.blogtard.com
61.16.255.130	PTR	mail.dearyans.com
61.16.255.130	PTR	mail.doshion.com
61.16.255.133	A	mail.gondwanaeng.com
61.16.255.136	A	mail.doshionveolia.com
61.16.255.138	A	mail.fivebro.com
61.16.255.139	A	mail.pacific-pipes.com