Robtex

Up: 103.6.116.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 103.6.117.0/25
Down right: 103.6.117.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.6.117.1	PTR	1-id.gb.castle.kaskus.com
103.6.117.2	A+PTR	2-id.gb.castle.kaskus.com
103.6.117.2	A	cdn-u.kaskus.co.id
103.6.117.2	A	unyuunyu.tk
103.6.117.3	PTR	3-id.gb.castle.kaskus.com
103.6.117.3	A	cdn-u.kaskus.co.id
103.6.117.3	A	m.kaskus.co.id
103.6.117.7	PTR	7-id.gb.castle.kaskus.com
103.6.117.8	PTR	8-id.gb.castle.kaskus.com
103.6.117.9	PTR	9-id.gb.castle.kaskus.com
103.6.117.12	A+PTR	12-id.gb.castle.kaskus.com
103.6.117.12	A	us.kradio.in
103.6.117.12	A	kaskusradio.com
103.6.117.13	PTR	13-id.gb.castle.kaskus.com
103.6.117.13	A	old.kaskus.co.id
103.6.117.13	A	opera.kaskus.co.id
103.6.117.25	A+PTR	25-id.gb.castle.kaskus.com
103.6.117.25	A	ns4.kaskus.com
103.6.117.25	A	ns4.lumanau.web.id
103.6.117.27	PTR	27-id.gb.castle.kaskus.com
103.6.117.34	PTR	34-id.gb.castle.kaskus.com
103.6.117.41	PTR	41-id.gb.castle.kaskus.com
103.6.117.41	A	markas.id
103.6.117.41	A	www.kekoreaan.id
103.6.117.42	PTR	42-id.gb.castle.kaskus.com
103.6.117.42	A	kad.kaskus.co.id
103.6.117.44	PTR	44-id.gb.castle.kaskus.com
103.6.117.45	PTR	45-id.gb.castle.kaskus.com
103.6.117.46	PTR	46-id.gb.castle.kaskus.com
103.6.117.46	A	markas.id
103.6.117.46	A	www.kekoreaan.id
103.6.117.47	A	kad.kaskus.co.id
103.6.117.48	PTR	48-id.gb.castle.kaskus.com
103.6.117.49	A+PTR	49-id.gb.castle.kaskus.com
103.6.117.49	A	push-auth.kaskus.id
103.6.117.58	PTR	58-id.gb.castle.kaskus.com
103.6.117.61	A	webstaging.kaskus.co.id
103.6.117.68	A+PTR	68-id.gb.castle.kaskus.com
103.6.117.71	A	71-id.gb.castle.kaskus.com
103.6.117.81	PTR	81-id.gb.castle.kaskus.com
103.6.117.81	A	kaspay.com
103.6.117.81	A	www.kaspay.com