Robtex

Up: 46.0.206.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 46.0.207.0/25
Down right: 46.0.207.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
46.0.207.21	PTR	46x0x207x21.static-business.samara.ertelecom.ru
46.0.207.22	PTR	inimos.com
46.0.207.22	PTR	inimos.ru
46.0.207.25	A+PTR	gcgamma.ru
46.0.207.25	A	print-prom.ru
46.0.207.28	PTR	samgups.ru
46.0.207.28	A	office.ma-samara.ru
46.0.207.34	PTR	46x0x207x34.static-business.samara.ertelecom.ru
46.0.207.36	PTR	46x0x207x36.static-business.samara.ertelecom.ru
46.0.207.42	A+PTR	mail.samara.biztrend.ru
46.0.207.42	A	mx0.samara.biztrend.ru
46.0.207.46	PTR	46x0x207x46.static-business.samara.ertelecom.ru
46.0.207.51	PTR	krohne.su
46.0.207.51	A	krohne.ru
46.0.207.51	A	www.krohne.ru
46.0.207.52	PTR	samara.siaint.ru
46.0.207.52	A	mx1.samara.siaint.ru
46.0.207.65	PTR	46x0x207x65.static-business.samara.ertelecom.ru
46.0.207.65	A	pro-of.ru
46.0.207.65	A	mail.pro-of.ru
46.0.207.70	PTR	sp.pro-of.ru
46.0.207.76	PTR	46x0x207x76.static-business.samara.ertelecom.ru
46.0.207.76	A	sp.pro-of.ru
46.0.207.78	PTR	46x0x207x78.static-business.samara.ertelecom.ru
46.0.207.97	PTR	mail.extru.ru
46.0.207.103	A	xn--h1adqm9b.xn--p1ai
46.0.207.119	PTR	ocenka-samara.ru
46.0.207.119	A	ns2.toptorgi.ru
46.0.207.119	A	ns1.toptorgi.ru
46.0.207.129	PTR	mail.sam-po.ru
46.0.207.133	PTR	sznro.ru
46.0.207.133	PTR	46x0x207x133.static-business.samara.ertelecom.ru
46.0.207.138	A+PTR	mail.ts63.info
46.0.207.142	PTR	46x0x207x142.static-business.samara.ertelecom.ru
46.0.207.155	A	zimbra.pragma.ru
46.0.207.156	PTR	46x0x207x156.static-business.samara.ertelecom.ru
46.0.207.156	A	ns.pragma.ru
46.0.207.160	A+PTR	gate.samgasu.ru
46.0.207.161	PTR	46x0x207x161.static-business.samara.ertelecom.ru
46.0.207.168	A+PTR	mail.eirc63.ru
46.0.207.169	PTR	46x0x207x169.static-business.samara.ertelecom.ru
46.0.207.174	PTR	46x0x207x174.static-business.samara.ertelecom.ru
46.0.207.174	A	serv2.kubika.ru
46.0.207.185	A+PTR	mail.restoria.ru
46.0.207.188	A	gitune.com
46.0.207.190	PTR	46x0x207x190.static-business.samara.ertelecom.ru
46.0.207.190	A	samgups.ru
46.0.207.194	PTR	mail.sngeo.ru
46.0.207.194	PTR	mail2.sngeo.ru
46.0.207.212	PTR	46x0x207x212.static-business.samara.ertelecom.ru
46.0.207.212	A	mx2.mikro-kapital.ru
46.0.207.218	A+PTR	mail1.restoria.ru
46.0.207.242	PTR	gate.vbm.ru
46.0.207.244	PTR	46x0x207x244.static-business.samara.ertelecom.ru
46.0.207.248	PTR	46x0x207x248.static-business.samara.ertelecom.ru
46.0.207.248	A	irx.ru
46.0.207.253	PTR	46x0x207x253.static-business.samara.ertelecom.ru