Robtex

Up: 87.236.24.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 87.236.28.0/23
Down right: 87.236.30.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.236.28.10	A+PTR	espare.cpms.ru
87.236.28.11	PTR	mail.cpms.ru
87.236.28.17	A	csr-svi-318-0.cpms.ru
87.236.28.18	PTR	radionet-gw.cpms.ru
87.236.28.18	A	ns1.tv.ti.ru
87.236.28.129	A	csr-svi-9-0.cpms.ru
87.236.28.193	A	csr-svi-107-0.cpms.ru
87.236.29.10	PTR	n10.cpms.ru
87.236.29.13	PTR	n13.cpms.ru
87.236.29.16	PTR	n16.cpms.ru
87.236.29.20	PTR	n20.cpms.ru
87.236.29.21	PTR	n21.cpms.ru
87.236.29.22	PTR	n22.cpms.ru
87.236.29.32	PTR	n32.cpms.ru
87.236.29.36	PTR	n36.cpms.ru
87.236.29.37	PTR	n37.cpms.ru
87.236.29.45	PTR	n45.cpms.ru
87.236.29.46	PTR	n46.cpms.ru
87.236.29.47	PTR	n47.cpms.ru
87.236.29.50	PTR	n50.cpms.ru
87.236.29.51	PTR	n51.cpms.ru
87.236.29.62	PTR	n62.cpms.ru
87.236.29.65	PTR	n65.cpms.ru
87.236.29.69	PTR	n69.cpms.ru
87.236.29.72	PTR	n72.cpms.ru
87.236.29.81	PTR	n81.cpms.ru
87.236.29.88	PTR	n88.cpms.ru
87.236.29.90	PTR	n90.cpms.ru
87.236.29.92	PTR	n92.cpms.ru
87.236.29.105	PTR	n105.cpms.ru
87.236.29.123	PTR	n123.cpms.ru
87.236.29.131	PTR	n131.cpms.ru
87.236.29.164	PTR	n164.cpms.ru
87.236.29.170	PTR	n170.cpms.ru
87.236.29.178	PTR	n178.cpms.ru
87.236.29.203	PTR	n203.cpms.ru
87.236.29.207	PTR	n207.cpms.ru
87.236.29.255	PTR	n255.cpms.ru
87.236.30.2	A	g8885-q9603.cpms.ru
87.236.30.7	A	r10468-h11250.cpms.ru
87.236.30.12	A	www.wowrussia.ru
87.236.30.12	A	farcry.ru
87.236.30.12	A	kupibusiness.ru
87.236.30.14	PTR	q7360-r8040.cpms.ru
87.236.30.19	A+PTR	s8720-n9436.cpms.ru
87.236.30.19	A	streltsow.me
87.236.30.21	A	k1311-g1513.cpms.ru
87.236.30.37	PTR	f3080-a3524.cpms.ru
87.236.30.37	A	mx.fsw-tk.com
87.236.30.37	A	fsw-tk.com
87.236.30.40	PTR	v140-g144.cpms.ru
87.236.30.40	A	rn-stg.ru
87.236.30.51	PTR	srv2.1001host.ru
87.236.30.51	A	med-datchiki.ru
87.236.30.51	A	remarks.ru
87.236.30.77	A	t2554-p9707.cpms.ru
87.236.30.86	PTR	f10799-h11616.cpms.ru
87.236.30.86	A	spambox.ru
87.236.30.86	A	mail.spambox.ru
87.236.30.100	PTR	store.1001host.ru
87.236.30.112	A	i10100-c10864.cpms.ru
87.236.30.123	A+PTR	r1361-s1588.cpms.ru
87.236.30.123	A	ns.unclevic.ru
87.236.30.123	A	unclevic.ru
87.236.30.130	PTR	i75-z79.cpms.ru
87.236.30.130	A	berezin.su
87.236.30.145	A	t1970-c2294.cpms.ru
87.236.30.163	A	m4681-t5202.cpms.ru
87.236.30.170	A	h10558-s11352.cpms.ru
87.236.30.170	A	www.home.sdmr.ru
87.236.30.175	A	sanekius2.cpms.ru
87.236.30.177	A	y2028-k2356.cpms.ru
87.236.30.180	A	a9947-c10708.cpms.ru
87.236.30.185	PTR	m3box.com
87.236.30.197	A	a420-g449.cpms.ru
87.236.30.201	PTR	o448-t484.cpms.ru
87.236.30.237	A	f7188-h7864.cpms.ru
87.236.31.2	A	h4244-t4751.cpms.ru
87.236.31.4	PTR	megaland.ru
87.236.31.4	A	stomatol.com
87.236.31.4	A	abduev.ru
87.236.31.9	A	d10988-c11815.cpms.ru
87.236.31.15	A	gb.freestyle-music.ru
87.236.31.15	A	*.freestyle-music.ru
87.236.31.15	A	t10724-r11534.cpms.ru
87.236.31.17	A	i510-h560.cpms.ru
87.236.31.20	A+PTR	g9369-i10100.cpms.ru
87.236.31.28	A	ns.1001host.ru
87.236.31.55	A	v5668-t6252.cpms.ru
87.236.31.81	A+PTR	e7204-m7881.cpms.ru
87.236.31.81	A	drugrehabkilleen.com
87.236.31.85	A	zelyony.com
87.236.31.85	A	x1607-s1881.cpms.ru
87.236.31.108	PTR	d12827-c14048.cpms.ru
87.236.31.108	A	schmoopy.ru
87.236.31.111	PTR	geois.ru
87.236.31.113	A	f6421-s7057.cpms.ru
87.236.31.120	A	i11837-m12695.cpms.ru
87.236.31.130	A	j11905-k12767.cpms.ru
87.236.31.142	A+PTR	george.cpms.ru
87.236.31.150	A	k1690-i1981.cpms.ru
87.236.31.154	PTR	wh.webhotels.ru
87.236.31.164	PTR	zolti.ru
87.236.31.198	A	k243-r247.cpms.ru
87.236.31.203	PTR	smtp2.muztorg.ru
87.236.31.209	A+PTR	1node.net
87.236.31.209	A	gbg.msk.ru
87.236.31.222	A	m12055-z12924.cpms.ru
87.236.31.223	A	l12358-d13245.cpms.ru