Robtex

Up: 46.28.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 46.28.88.0/22
Down right: 46.28.92.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
46.28.88.1	PTR	p1r1.premiumtelecom.ru
46.28.88.10	PTR	ns1.premiumsystems.ru
46.28.88.12	PTR	mx.premiumtelecom.ru
46.28.88.12	A	hatamamba.ru
46.28.88.34	A	xn--80aawvcjeffcae7d.xn--p1ai
46.28.88.34	A	26e.ru
46.28.88.34	A	shtrih-system.ru
46.28.88.42	A+PTR	www.shtrih-m.ru
46.28.88.42	A	shtrih-m.ru
46.28.88.44	A	shtrih-m-partners.ru
46.28.88.54	A	psmp.biz
46.28.88.59	A	subwayparking.ru
46.28.88.60	A+PTR	mail.shtrih-m.ru
46.28.88.60	A	shels-m.ru
46.28.88.60	A	newmail.shtrih-m.ru
46.28.88.61	PTR	mail.shtrih-m.ru
46.28.88.82	A	mail.sewingcity.ru
46.28.88.106	A+PTR	mail.itprof.ru
46.28.88.108	PTR	corp2.itprof.ru
46.28.88.108	A	ns2.itoblaka.ru
46.28.88.108	A	ns.itprof.ru
46.28.88.163	A	mx5.fortraid.ru
46.28.88.199	A	mkvisage.ru
46.28.88.199	A	kandalova.ru
46.28.88.199	A	moskvichka.info
46.28.88.218	PTR	p1v1.premiumtelecom.ru
46.28.88.250	A	mx.esp-zd.ru
46.28.89.35	A	ns1.v-m-c.ru
46.28.89.35	A	ns1.shtrih-m.ru
46.28.89.44	A	skok.shtrih-m.ru
46.28.89.46	A+PTR	mail.soft-m.ru
46.28.89.82	PTR	ip-46-28-89-82.premiumtelecom.ru
46.28.89.82	A	mail.promenergo.su
46.28.89.82	A	014198085135.ctinets.com
46.28.89.90	A+PTR	fxsrv.borlasretail.ru
46.28.89.90	A	xsrv.borlasretail.ru
46.28.89.90	A	fxsrv.luxeretail.ru
46.28.89.173	A+PTR	mail.1520signal.ru
46.28.89.198	A+PTR	proxy.paterno.ru
46.28.89.198	A	proxy.cs-conti.ru
46.28.90.10	PTR	ns2.premiumsystems.ru
46.28.90.18	A	siberenergy.ru
46.28.90.50	PTR	gate.ocv.ru
46.28.90.119	A+PTR	mail.inzh.ru
46.28.90.190	A+PTR	ex.grossbuch.ru
46.28.90.214	A	mail.redcaviar.ru
46.28.90.238	A+PTR	mail.giel.ru
46.28.91.130	PTR	mx02.ocv.ru
46.28.91.130	A	mx1.zhscom.ru
46.28.91.130	A	mx.transinfocom.ru
46.28.91.143	A	ocv.ru
46.28.91.164	PTR	mail.parketoff.ru
46.28.91.164	A	pg-factory.com
46.28.91.164	A	dok88.ru
46.28.91.178	A+PTR	mail.imiplc.ru
46.28.91.178	A	mail.imi-international.ru
46.28.91.178	A	mail.imi-international.kz
46.28.91.186	A+PTR	mail.radioseti.com
46.28.91.186	A	dnsmaster.blojik.com
46.28.91.186	A	ns.radioseti.com
46.28.92.18	A+PTR	smtp.adspro.tv
46.28.92.45	A	santeh-mag.com
46.28.92.45	A	santehpn.ru
46.28.92.45	A	san-one.ru
46.28.92.66	A+PTR	mail.transpir.ru
46.28.92.225	A	www.vokrugsada.club
46.28.93.3	A	ns2.safmarnpf.com
46.28.93.3	A	ns2.europf.com
46.28.93.3	A	ns2.npfsafmar.com
46.28.93.4	PTR	smtp2.npfsafmar.ru
46.28.93.11	A	mail.europf.com
46.28.93.20	A+PTR	sts-mx.soyuzts.ru
46.28.93.27	A	mail.usdgroup.ru
46.28.93.51	PTR	mx.nko-cmr.ru
46.28.93.51	A	infokom.org
46.28.93.179	A	mgw.safmarhotels.com
46.28.93.180	A	mx.sheratonpalace.ru
46.28.94.98	A	okassa.com
46.28.94.103	A	gtek.su
46.28.94.103	A	www.gtek.su
46.28.94.210	PTR	mail.agk-1.com
46.28.94.210	A	agk-1.com
46.28.94.211	A	cloud.agk-1.com
46.28.95.114	A	www.nord-m.com
46.28.95.130	A	xn--e1aaakmeebetcm4am.xn--p1ai
46.28.95.130	A	xn--80ageac1afffli7b.xn--p1ai
46.28.95.130	A	technologyplus.ru
46.28.95.190	A+PTR	mail.philit.ru
46.28.95.211	A+PTR	m02.mediana-filter.ru
46.28.95.211	A	webmail.mediana-filter.ru
46.28.95.227	PTR	mail2.logosmedia.ru
46.28.95.227	A	ftp.logosmedia.ru
46.28.95.227	A	ns2.logosmedia.ru