Robtex

Up: 37.230.158.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 37.230.159.0/25
Down right: 37.230.159.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
37.230.159.101	PTR	37.230.159.101.leadertelecom.ru
37.230.159.101	A	prosvpress.ru
37.230.159.101	A	vgf.ru
37.230.159.102	PTR	37.230.159.102.leadertelecom.ru
37.230.159.102	A	prosvpress.ru
37.230.159.102	A	vgf.ru
37.230.159.133	PTR	37.230.159.133.leadertelecom.ru
37.230.159.133	A	gotourl.ru
37.230.159.145	A+PTR	37.230.159.145.leadertelecom.ru
37.230.159.202	A	prosv.info
37.230.159.206	PTR	37.230.159.206.leadertelecom.ru
37.230.159.206	A	mail.prosv.info
37.230.159.214	A	www.iyazyki.ru
37.230.159.220	A	www.spheres.ru
37.230.159.230	PTR	37.230.159.230.leadertelecom.ru
37.230.159.230	A	ns1.prosv.ru
37.230.159.230	A	ns1.social-nauki.ru
37.230.159.232	PTR	37.230.159.232.leadertelecom.ru
37.230.159.232	A	olmamedia.ru
37.230.159.245	A+PTR	37.230.159.245.leadertelecom.ru
37.230.159.248	PTR	37.230.159.248.leadertelecom.ru
37.230.159.248	A	mail.prosv.ru
37.230.159.250	PTR	37.230.159.250.leadertelecom.ru