Robtex

Up: 120.161.0.0/16
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Down left: 120.161.128.0/18
Down right: 120.161.192.0/18

IP	Type	Hostname
120.161.129.66	PTR	120-161-129-66.resources.indosat.com
120.161.129.132	PTR	120-161-129-132.resources.indosat.com
120.161.131.122	PTR	120-161-131-122.resources.indosat.com
120.161.132.156	PTR	120-161-132-156.resources.indosat.com
120.161.133.181	PTR	120-161-133-181.resources.indosat.com
120.161.140.49	PTR	120-161-140-49.resources.indosat.com
120.161.140.240	PTR	120-161-140-240.resources.indosat.com
120.161.144.78	PTR	120-161-144-78.resources.indosat.com
120.161.146.243	PTR	120-161-146-243.resources.indosat.com
120.161.148.216	PTR	120-161-148-216.resources.indosat.com
120.161.150.78	PTR	120-161-150-78.resources.indosat.com
120.161.154.228	PTR	120-161-154-228.resources.indosat.com
120.161.154.250	PTR	120-161-154-250.resources.indosat.com
120.161.164.100	PTR	120-161-164-100.resources.indosat.com
120.161.213.184	PTR	120-161-213-184.resources.indosat.com
120.161.216.195	PTR	120-161-216-195.resources.indosat.com
120.161.218.106	PTR	120-161-218-106.resources.indosat.com
120.161.218.128	PTR	120-161-218-128.resources.indosat.com
120.161.219.43	PTR	120-161-219-43.resources.indosat.com