Robtex

Up: 158.51.96.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 158.51.96.0/23
Down right: 158.51.98.0/23

IP	Type	Hostname
158.51.96.11	PTR	unknown.ip-xfer.net
158.51.96.20	PTR	158-51-96-20.ip-xfer.net
158.51.96.20	A	leisurelytech.com
158.51.96.20	A	mail.leisurelytech.com
158.51.96.68	A	us02.bzy.gleeze.com
158.51.96.101	PTR	unknown.ip-xfer.net
158.51.96.180	PTR	158-51-96-180.ip-xfer.net
158.51.96.180	A	amails.szfvrv.cn
158.51.96.181	PTR	158-51-96-181.ip-xfer.net
158.51.96.181	A	newsplus.mufgcards.info
158.51.96.181	A	amails.ritmrj.cn
158.51.96.182	A	amails.rbvtfb.cn
158.51.96.186	PTR	158-51-96-186.ip-xfer.net
158.51.99.83	A	ns2.crabdance.party