Robtex

Up: 222.124.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 222.124.76.0/23
Down right: 222.124.78.0/23

IP	Type	Hostname
222.124.76.15	PTR	15.subnet222-124-76.speedy.telkom.net.id
222.124.76.26	PTR	26.subnet222-124-76.speedy.telkom.net.id
222.124.76.34	PTR	34.subnet222-124-76.speedy.telkom.net.id
222.124.76.51	PTR	51.subnet222-124-76.speedy.telkom.net.id
222.124.76.58	PTR	58.subnet222-124-76.speedy.telkom.net.id
222.124.76.66	PTR	66.subnet222-124-76.speedy.telkom.net.id
222.124.76.82	PTR	82.subnet222-124-76.speedy.telkom.net.id
222.124.76.120	PTR	120.subnet222-124-76.speedy.telkom.net.id
222.124.76.129	PTR	129.subnet222-124-76.speedy.telkom.net.id
222.124.76.131	PTR	131.subnet222-124-76.speedy.telkom.net.id
222.124.76.145	PTR	145.subnet222-124-76.speedy.telkom.net.id
222.124.76.161	PTR	161.subnet222-124-76.speedy.telkom.net.id
222.124.76.171	PTR	171.subnet222-124-76.speedy.telkom.net.id
222.124.76.189	PTR	189.subnet222-124-76.speedy.telkom.net.id
222.124.76.194	PTR	194.subnet222-124-76.speedy.telkom.net.id
222.124.76.199	PTR	199.subnet222-124-76.speedy.telkom.net.id
222.124.76.203	PTR	203.subnet222-124-76.speedy.telkom.net.id
222.124.76.230	PTR	230.subnet222-124-76.speedy.telkom.net.id
222.124.76.236	PTR	236.subnet222-124-76.speedy.telkom.net.id
222.124.76.246	PTR	246.subnet222-124-76.speedy.telkom.net.id
222.124.76.255	PTR	255.subnet222-124-76.speedy.telkom.net.id
222.124.77.127	PTR	127.subnet222-124-77.speedy.telkom.net.id
222.124.77.152	PTR	152.subnet222-124-77.speedy.telkom.net.id
222.124.77.176	PTR	176.subnet222-124-77.speedy.telkom.net.id
222.124.77.246	PTR	246.subnet222-124-77.speedy.telkom.net.id
222.124.79.97	PTR	97.subnet222-124-79.speedy.telkom.net.id
222.124.79.118	PTR	118.subnet222-124-79.speedy.telkom.net.id