Robtex

Up: 217.19.213.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 217.19.213.128/26
Down right: 217.19.213.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.19.213.128	A	128.213.19.217.sta.idknet.com
217.19.213.129	PTR	sky-inter.net
217.19.213.132	A	132.213.19.217.sta.idknet.com
217.19.213.140	A	140.213.19.217.sta.idknet.com
217.19.213.145	A	145.213.19.217.sta.idknet.com
217.19.213.148	A	148.213.19.217.sta.idknet.com
217.19.213.160	PTR	160.213.19.217.sta.idknet.com
217.19.213.160	A	instagram.fkiv6-1.fna.fbcdn.net
217.19.213.165	PTR	165.213.19.217.sta.idknet.com
217.19.213.173	PTR	tirasbiz.com
217.19.213.184	A+PTR	184.213.19.217.sta.idknet.com
217.19.213.191	A	191.213.19.217.sta.idknet.com
217.19.213.192	PTR	mail.dnestr.com
217.19.213.192	A	192.213.19.217.sta.idknet.com
217.19.213.200	PTR	200.213.19.217.sta.idknet.com
217.19.213.200	A	spy-land.ru
217.19.213.200	A	www.spy-land.ru
217.19.213.205	A	widesoft.ru
217.19.213.205	A	iovva.ru
217.19.213.207	A+PTR	207.213.19.217.sta.idknet.com
217.19.213.207	A	mail.dnestr.com
217.19.213.212	A	212.213.19.217.sta.idknet.com
217.19.213.213	A+PTR	213.213.19.217.sta.idknet.com
217.19.213.225	A	proxy.transtelecom.md
217.19.213.226	A	transtelecom.md
217.19.213.226	A	idknet.com
217.19.213.226	A	www.idknet.com
217.19.213.228	A	nagios.transtelecom.md
217.19.213.229	PTR	host-229.transtelecom.md
217.19.213.229	A	my.idknet.com
217.19.213.229	A	newmail.transtelecom.md
217.19.213.230	A+PTR	alant.idc.md
217.19.213.230	A	alant.transtelecom.md
217.19.213.231	A	mail.idc.md
217.19.213.231	A	mail.tv.sheriff.md
217.19.213.231	A	mail.transtelecom.md
217.19.213.233	A	titan.transtelecom.md
217.19.213.237	A	forum.idknet.com