Robtex

Up: 121.203.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 121.203.88.0/22
Down right: 121.203.92.0/22

IP	Type	Hostname
121.203.88.104	PTR	m121-203-88-104.smartone.com
121.203.88.104	A	m121-203-88-104.smartone-vodafone.com
121.203.88.130	A	m121-203-88-130.smartone-vodafone.com
121.203.88.241	A	m121-203-88-241.smartone-vodafone.com
121.203.89.50	A	m121-203-89-50.smartone-vodafone.com
121.203.89.68	PTR	m121-203-89-68.smartone.com
121.203.89.68	A	m121-203-89-68.smartone-vodafone.com
121.203.89.98	A	m121-203-89-98.smartone-vodafone.com
121.203.89.101	A	m121-203-89-101.smartone-vodafone.com
121.203.89.144	A	m121-203-89-144.smartone-vodafone.com
121.203.89.226	A	m121-203-89-226.smartone-vodafone.com
121.203.90.15	A	m121-203-90-15.smartone-vodafone.com
121.203.90.26	A	m121-203-90-26.smartone.com
121.203.91.89	A	m121-203-91-89.smartone-vodafone.com
121.203.92.137	A	m121-203-92-137.smartone-vodafone.com
121.203.92.149	PTR	m121-203-92-149.smartone.com
121.203.92.149	A	m121-203-92-149.smartone-vodafone.com
121.203.92.216	PTR	m121-203-92-216.smartone.com
121.203.92.216	A	m121-203-92-216.smartone-vodafone.com
121.203.93.183	A	m121-203-93-183.smartone-vodafone.com
121.203.93.253	PTR	m121-203-93-253.smartone.com
121.203.93.253	A	m121-203-93-253.smartone-vodafone.com
121.203.94.67	A	m121-203-94-67.smartone-vodafone.com
121.203.94.186	A	m121-203-94-186.smartone-vodafone.com
121.203.95.64	A	m121-203-95-64.smartone-vodafone.com
121.203.95.128	A	m121-203-95-128.smartone-vodafone.com
121.203.95.138	A	m121-203-95-138.smartone-vodafone.com
121.203.95.219	PTR	m121-203-95-219.smartone.com