Robtex

Up: 103.50.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 103.50.128.0/23
Down right: 103.50.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.50.128.14	PTR	ip-128-14.artorius.net.id
103.50.128.14	A	fumas.co.id
103.50.128.14	A	mpas.co.id
103.50.128.16	PTR	ip-128-16.artorius.net.id
103.50.128.16	A	speedtest.turbo.net.id
103.50.128.17	PTR	ip-128-17.artorius.net.id
103.50.128.17	A	www.fumas.co.id
103.50.128.23	PTR	ip-128-23.artorius.net.id
103.50.128.23	A	www.turbo.net.id
103.50.128.251	PTR	ip-128-251.artorius.net.id
103.50.128.251	A	ns.fumas.co.id
103.50.128.251	A	tolsumo.com
103.50.128.253	A	ns2.artorius.net.id
103.50.128.254	PTR	ip-128-254.artorius.net.id
103.50.128.254	A	www.artorius.net.id
103.50.128.254	A	www.artorius.net
103.50.129.135	PTR	ip-129-135.artorius.net.id
103.50.129.135	A	indonesiarestoguide.com
103.50.129.162	A	mail.limamail.net
103.50.129.163	PTR	ip-129-163.artorius.net.id
103.50.129.163	A	mail.niaganusaabadi.co.id
103.50.129.164	PTR	ip-129-164.artorius.net.id
103.50.129.164	A	www.niaganusaabadi.co.id
103.50.129.164	A	niaganusaabadi.co.id
103.50.129.165	PTR	ip-129-165.artorius.net.id
103.50.129.165	A	carensowner.com
103.50.129.167	PTR	ip-129-167.artorius.net.id
103.50.129.167	A	www.wong-it.com