Robtex

Up: 94.181.184.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 94.181.188.0/23
Down right: 94.181.190.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
94.181.188.19	PTR	dynamicip-94-181-188-19.pppoe.penza.ertelecom.ru
94.181.188.27	PTR	dynamicip-94-181-188-27.pppoe.penza.ertelecom.ru
94.181.188.29	PTR	dynamicip-94-181-188-29.pppoe.penza.ertelecom.ru
94.181.188.86	PTR	dynamicip-94-181-188-86.pppoe.penza.ertelecom.ru
94.181.188.87	PTR	dynamicip-94-181-188-87.pppoe.penza.ertelecom.ru
94.181.188.97	PTR	dynamicip-94-181-188-97.pppoe.penza.ertelecom.ru
94.181.188.103	PTR	dynamicip-94-181-188-103.pppoe.penza.ertelecom.ru
94.181.188.103	A	gius.ru
94.181.188.103	A	rkag.ru
94.181.188.104	PTR	rockfunkfm.ru
94.181.188.104	PTR	www.mydisel.ru
94.181.188.104	PTR	dynamicip-94-181-188-104.pppoe.penza.ertelecom.ru
94.181.188.108	PTR	dynamicip-94-181-188-108.pppoe.penza.ertelecom.ru
94.181.188.109	PTR	dynamicip-94-181-188-109.pppoe.penza.ertelecom.ru
94.181.188.131	A	itslave.ru
94.181.188.134	PTR	dynamicip-94-181-188-134.pppoe.penza.ertelecom.ru
94.181.188.138	A	xn--80ai0e.xn--p1ai
94.181.188.193	PTR	dynamicip-94-181-188-193.pppoe.penza.ertelecom.ru
94.181.188.193	A	uk-v.ru
94.181.189.70	PTR	dynamicip-94-181-189-70.pppoe.penza.ertelecom.ru
94.181.189.72	PTR	dynamicip-94-181-189-72.pppoe.penza.ertelecom.ru
94.181.189.135	PTR	dynamicip-94-181-189-135.pppoe.penza.ertelecom.ru
94.181.189.240	PTR	dynamicip-94-181-189-240.pppoe.penza.ertelecom.ru
94.181.190.21	PTR	94x181x190x21.static-customer.penza.ertelecom.ru
94.181.190.21	A	escander.ru
94.181.190.48	A	moneymako.com
94.181.190.50	PTR	94x181x190x50.static-customer.penza.ertelecom.ru
94.181.190.57	PTR	noorex.ru
94.181.190.57	A	234567.ru
94.181.190.59	A	e-tradeportal.ru
94.181.190.82	PTR	mail.dc58.ru
94.181.190.82	A	mail.zpnz.ru
94.181.190.82	A	letitsms.ru
94.181.190.102	PTR	94x181x190x102.static-customer.penza.ertelecom.ru
94.181.190.121	PTR	94x181x190x121.static-customer.penza.ertelecom.ru
94.181.190.121	A	recar.ru
94.181.190.121	A	macecorp.ru
94.181.190.171	PTR	94x181x190x171.static-customer.penza.ertelecom.ru
94.181.190.171	A	xn--90aihhif1aj3gm.xn--p1ai
94.181.190.171	A	mail.cyberthought.ru
94.181.190.194	PTR	94x181x190x194.static-customer.penza.ertelecom.ru
94.181.190.244	PTR	94x181x190x244.static-customer.penza.ertelecom.ru
94.181.191.9	PTR	ns2.rs-grp.ru
94.181.191.12	PTR	rf58.ru
94.181.191.12	PTR	mail.rf58.ru
94.181.191.43	A	mail.cardio-penza.ru
94.181.191.51	A+PTR	mail.cemos.ru
94.181.191.51	A	cemos.ru
94.181.191.59	A+PTR	ns1.rs-grp.ru
94.181.191.59	A	rs-grp.ru
94.181.191.59	A	mail.rs-grp.ru
94.181.191.62	PTR	94x181x191x62.static-business.penza.ertelecom.ru
94.181.191.62	A	mail.consultantpenza.ru
94.181.191.68	PTR	penza-med.ru
94.181.191.145	A	ta58.ru
94.181.191.163	PTR	94x181x191x163.static-business.penza.ertelecom.ru
94.181.191.170	A	crystall.e-pen.ru
94.181.191.195	PTR	mail5.lifelan.ru
94.181.191.195	PTR	94x181x191x195.static-business.penza.ertelecom.ru
94.181.191.195	A	www.lukomorie-penza.ru
94.181.191.237	A	m.nano-f.ru
94.181.191.242	A+PTR	gkdionis.ru
94.181.191.242	A	ns1.gkdionis.ru
94.181.191.242	A	gw-er.dionis.pnz.ru
94.181.191.255	PTR	94x181x191x255.static-business.penza.ertelecom.ru