Robtex

Up: 113.53.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 113.53.160.0/23
Down right: 113.53.162.0/23

IP	Type	Hostname
113.53.161.66	PTR	node-6ki.pool-113-53.dynamic.totbb.net
113.53.161.234	PTR	node-6p6.pool-113-53.dynamic.totbb.net
113.53.162.77	A	dogkyrp.com
113.53.162.209	PTR	node-6vl.pool-113-53.dynamic.totbb.net