Robtex

Up: 212.70.158.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 212.70.159.0/25
Down right: 212.70.159.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.70.159.129	A	gateway.rodnilb.net
212.70.159.131	A+PTR	ns.rodnilb.net
212.70.159.131	A	www.rodnilb.net
212.70.159.165	A+PTR	krios.sibi-bg.com
212.70.159.165	A	ns.sibi-bg.com
212.70.159.165	A	sibi-bg.com
212.70.159.200	PTR	mail.mikrotik.bg
212.70.159.206	PTR	ns.routerboard.bg
212.70.159.206	A	mikrotik.bg
212.70.159.206	A	artdentalstudio.com
212.70.159.207	PTR	ns2.routerboard.bg
212.70.159.208	A	onet.bg