Robtex

Up: 213.129.96.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 213.129.100.0/23
Down right: 213.129.102.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.129.100.25	A+PTR	mail.rtkabel.ru
213.129.100.39	A	1cka.me
213.129.100.49	A+PTR	mtel.su
213.129.100.49	A	mail.mtel.su
213.129.100.49	A	www.mtel.su
213.129.100.76	PTR	proxy1.gipvrn.ru
213.129.100.76	A	mail.gipvrn.ru
213.129.100.76	A	ns.gipvrn.ru
213.129.100.108	A	shp.ash36.ru
213.129.100.108	A	mail.ash36.ru
213.129.100.108	A	ash36.ru
213.129.100.124	A	mail.alar-logistics.ru
213.129.100.129	A+PTR	net36.ru
213.129.100.130	PTR	mail.cmlt.ru
213.129.100.143	A	festival3000.ru
213.129.100.143	A	f3000.ru
213.129.100.143	A	fest3000.ru
213.129.100.145	A	mail.eltehvrn.ru
213.129.100.155	PTR	exchange.corp.aedon.ru
213.129.100.155	A	mail2.ecb-enel.ru
213.129.100.163	A+PTR	mail.perfolist.com
213.129.100.164	PTR	mail.vproekt.ru
213.129.100.208	A	mail.ogfv.ru
213.129.100.208	A	ogfv.ru
213.129.100.208	A	www.ogfv.ru
213.129.100.213	PTR	mail.ilgroup.ru
213.129.100.230	A+PTR	mail.zbi2.ru
213.129.100.230	A	mail.zafira.su
213.129.100.230	A	mail.zbi2invest.ru
213.129.100.234	A+PTR	mail.vnpcard.ru
213.129.100.234	A	vnpcard.ru
213.129.100.242	A+PTR	mx.consultant.vrn.ru
213.129.100.242	A	consultant.vrn.ru
213.129.100.244	A	viaconsultant.ru
213.129.101.2	A+PTR	mail.km4.ru
213.129.101.26	A+PTR	mail.kng.vrn.ru
213.129.101.26	A+PTR	mail.nkng.vrn.ru
213.129.101.30	A+PTR	mail.polet.ru
213.129.101.30	A	www.polet.ru
213.129.101.30	A	ns.polet.ru
213.129.101.34	PTR	uvttk.sozvezdie.su
213.129.101.206	A	vrn.giprodor.ru
213.129.101.230	A+PTR	mx.konfet.vrn.ru
213.129.101.230	A	mx.vkf.ru
213.129.101.230	A	ftp.vkf.ru
213.129.102.22	PTR	skb-m.ru
213.129.102.34	PTR	mail.azhm.ru
213.129.102.222	A	efir.sia.vrn.ru
213.129.103.78	A+PTR	zimbra.mche.ru
213.129.103.126	A+PTR	mail.arkona36.ru
213.129.103.126	A	arkona36.ru
213.129.103.138	A	apk-prodimex.ru
213.129.103.138	A	mail.apk-prodimex.ru
213.129.103.218	PTR	218.103.129.213-static.uvttk.ru