Robtex

Up: 103.49.184.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 103.49.188.0/23
Down right: 103.49.190.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.49.188.59	A	srv1.cybermedia.co.id
103.49.188.59	A	ns2.telematika.id
103.49.188.59	A	telematika.id
103.49.188.60	A+PTR	srv2.cybermedia.co.id
103.49.188.61	A+PTR	srv4.cybermedia.co.id
103.49.188.62	A	cybermedia.co.id
103.49.188.150	PTR	ip-150.188.desible.net
103.49.188.150	A	mail.semarangclean.com
103.49.188.178	PTR	ip-178.188.desible.net
103.49.188.180	A	mail.commugamers.com
103.49.188.180	A	mail.desible.net
103.49.188.181	A	commugamers.com
103.49.188.181	A	desible.net
103.49.188.188	A	dns1.desible.net
103.49.188.189	A	dns2.desible.net
103.49.188.218	PTR	ip-218.188.desible.net
103.49.188.218	A	mail.wcc-chapterbanten.com
103.49.188.219	PTR	ip-219.188.desible.net
103.49.188.219	A	ikasmancir.com
103.49.188.219	A	mail.ikasmancir.com
103.49.188.220	PTR	ip-220.188.desible.net
103.49.188.220	A	simnor.net
103.49.189.4	A	tangerangkota.org
103.49.189.10	PTR	ip-10.189.desible.net
103.49.189.12	PTR	ip-12.189.desible.net
103.49.189.14	PTR	ip-14.189.desible.net
103.49.189.20	PTR	ip-20.189.desible.net
103.49.189.22	PTR	ip-22.189.desible.net
103.49.189.23	PTR	ip-23.189.desible.net
103.49.189.114	PTR	ip-114.189.desible.net
103.49.190.5	PTR	ip-5.190.desible.net
103.49.190.5	A	dtfindo.com
103.49.191.130	PTR	ip-130.191.desible.net