Robtex

Up: 217.11.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 217.11.72.0/23
Down right: 217.11.74.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.11.72.6	A	ns.almatynan.kz
217.11.72.38	A	fobos.elsi.kz
217.11.72.39	A	lexus.elsi.kz
217.11.72.123	A	mail.kz.medcom-mp.ru
217.11.72.142	PTR	wrnet.vesnet.kz
217.11.73.7	A+PTR	mail.advgroup.kz
217.11.73.7	A	impactmedia.kz
217.11.73.7	A	ms.umww.kz
217.11.73.106	A+PTR	mail2.nurtau-a.kz
217.11.73.146	PTR	mail.kbi.kz
217.11.73.146	A	ns.accounts.kz
217.11.73.146	A	www.tmb.kz
217.11.73.150	A	server-02.satglass.kz
217.11.73.218	PTR	mx2.it-support.kz
217.11.73.218	PTR	mx2.s-t.kz
217.11.73.218	PTR	mx2.tsp.kz
217.11.73.226	A+PTR	mail.alts.kz
217.11.73.226	PTR	alts.kz
217.11.73.246	A	mail.megamedia.kz
217.11.73.246	A	mail.tsc.kz
217.11.73.246	A	mail.rpmediacom.kz
217.11.73.251	PTR	mail.s5a.kz
217.11.74.10	A+PTR	mail2.sx.kz
217.11.74.10	A	www.sx.kz
217.11.74.10	A	sx.kz
217.11.74.54	PTR	mail.vici.kz
217.11.74.98	PTR	invest.htl.kz
217.11.75.14	A	poshta.kz
217.11.75.14	A	www.portex.kz
217.11.75.14	A	portx.kz
217.11.75.26	A+PTR	mail.alprof.kz
217.11.75.34	A	mail.almaty.gosexpertiza.kz
217.11.75.50	A	almaty.pmlucas.com
217.11.75.166	A	mail.aet.kz
217.11.75.179	A+PTR	mail.rrc.kz
217.11.75.182	A	rrc.kz
217.11.75.183	A	professionalov.net
217.11.75.194	A+PTR	wrnet.vesnet.kz
217.11.75.194	A	www.vesnet.kz
217.11.75.218	A	mail.s-e-v-e-n.com