Robtex

Up: 31.134.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 31.134.128.0/18
Down right: 31.134.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.134.128.219	A	www.nevalink.net
31.134.128.219	A	tcanyon.ru
31.134.128.219	A	www.tcanyon.ru
31.134.129.91	A	swmhost.ru
31.134.129.202	A+PTR	relay.ipmaster.ru
31.134.129.202	A	ns.ipmaster.ru
31.134.129.202	A	ipmaster.ru
31.134.131.1	PTR	lgw1.nevalink.net
31.134.131.1	A	smallfoxgames.com
31.134.131.2	A	dra14.ru
31.134.131.2	A	dom-bykovo.ru
31.134.131.11	A	smaki.ru
31.134.131.132	A	medtorg-kursk.ru
31.134.131.133	A	forsmajor.ru
31.134.131.133	A	markerm.ru
31.134.131.135	A	zvezda34.ru
31.134.131.203	A	dom-bykovo.ru
31.134.134.228	A	bubenov.ru
31.134.134.229	A	mx2.hmgr.ru
31.134.134.229	A	mx2.sm.su
31.134.136.98	A	xn--d1acmpflgi.xn--p1ai
31.134.136.98	A	phoenix-print.ru
31.134.136.228	A	a-vd.pro
31.134.136.230	A	en.smath.info
31.134.136.230	A	www.smath.info
31.134.136.230	A	ru.smath.info
31.134.139.21	A	iuliana.ru
31.134.139.220	A	webelement.click
31.134.141.7	A	forma-spb.ru
31.134.141.7	A	ns1.olkor.ru
31.134.141.7	A	vingis-auto.ru
31.134.141.143	A	asmith.ru
31.134.141.199	A	kudrovo.life
31.134.142.40	A	survival-servers-network.com
31.134.143.70	A	zarubkin.ru
31.134.143.131	A	koptev.info
31.134.144.67	A	cneio.ru
31.134.144.67	A	mail.cneio.ru
31.134.144.67	A	imap.cneio.ru
31.134.144.103	A+PTR	lynx.neoworlds.net
31.134.144.130	A	mail.computernayapomosh.ru
31.134.144.130	A	mail.srvhome.ru
31.134.144.130	A	mail.buy-help.ru
31.134.146.76	A	np0.ru
31.134.147.98	A	eve-hub.com
31.134.151.91	A	vandreev.ru
31.134.153.43	A	lamoz.ru
31.134.153.163	A	www.qrlk.me
31.134.153.163	A	qrlk.me
31.134.157.139	A	drozdova.tk
31.134.157.139	A	bogoslovo.tk
31.134.157.139	A	mazepa.us
31.134.162.2	A	mail.postfix.tk
31.134.162.137	A	chapaev.de
31.134.162.226	A	xn--80atkkgmg.xn--p1ai
31.134.162.226	A	krasfan.ru
31.134.164.42	A	mail.smatreshka.com
31.134.164.42	A	www.stream-trader.ru
31.134.164.42	A	smatreshka.com
31.134.164.230	A+PTR	mail.vectorhospitality.com
31.134.165.200	A	anydj.ru
31.134.166.67	A	lonelyliza.ru
31.134.166.67	A	valsed.ru
31.134.166.67	A	texkop.ru
31.134.172.36	A	drugi-e.ru
31.134.172.36	A	sssr-torrent.ru
31.134.172.36	A	www.phpspb.ru
31.134.175.109	A	www.smath.com
31.134.175.109	A	ivashov.net
31.134.175.109	A	smath.info
31.134.185.195	A	globalpracticecorp.com
31.134.192.21	A	konditerov.ru
31.134.192.21	A	tip-top-oz.ru
31.134.197.37	PTR	host197-37.infolink.ru
31.134.198.2	PTR	host198-2.infolink.ru
31.134.198.2	A	konditerov.ru
31.134.198.2	A	www.utata.net.ru
31.134.198.168	PTR	host198-168.infolink.ru
31.134.198.168	A	nesen.ru
31.134.199.175	PTR	host199-175.infolink.ru
31.134.199.175	A	s360.ru
31.134.208.1	A+PTR	gw.city-net.net.ua
31.134.208.2	A+PTR	ns.city-net.net.ua
31.134.208.2	A	ns2.office-net.net.ua
31.134.208.2	A	relay.city-net.net.ua
31.134.208.3	PTR	bill.city-net.net.ua
31.134.209.130	PTR	31-134-209-130.city-net.net.ua
31.134.210.139	PTR	31-134-210-139.city-net.net.ua
31.134.210.142	PTR	31-134-210-142.city-net.net.ua
31.134.210.145	PTR	31-134-210-145.city-net.net.ua
31.134.212.2	PTR	31-134-212-2.city-net.net.ua
31.134.213.130	PTR	31-134-213-130.city-net.net.ua
31.134.214.36	PTR	31-134-214-36.city-net.net.ua
31.134.215.1	PTR	31-134-215-1.city-net.net.ua
31.134.215.2	PTR	31-134-215-2.city-net.net.ua
31.134.215.4	PTR	31-134-215-4.city-net.net.ua
31.134.216.15	A	mhendrych.cz
31.134.216.15	A	mail.mhendrych.cz
31.134.216.21	PTR	ip-31-134-216-21.netopen.cz
31.134.216.21	A	mx2.unikov.cz
31.134.216.21	A	uni.unikov.cz
31.134.217.33	A+PTR	ip-31-134-217-33.netopen.cz
31.134.217.33	A	mail.zslipov.cz
31.134.217.57	PTR	ip-31-134-217-57.netopen.cz
31.134.217.64	A+PTR	ip-31-134-217-64.netopen.cz
31.134.217.162	A+PTR	ip-31-134-217-162.netopen.cz
31.134.218.67	A+PTR	email.nabytek-eno.cz
31.134.218.83	A	ip-31-134-218-83.netopen.cz
31.134.218.100	A	router-pol.cera.cz
31.134.218.100	A	router.cera.cz
31.134.218.210	A	ip-31-134-218-210.netopen.cz
31.134.219.91	A+PTR	ip-31-134-219-91.netopen.cz
31.134.220.252	PTR	ns1.netopen.cz
31.134.220.252	A	netopen.cz
31.134.220.252	A	carax.cz
31.134.221.4	PTR	ip-31-134-221-4.netopen.cz
31.134.223.252	A+PTR	ns2.netopen.cz