Robtex

Up: 78.154.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 78.154.160.0/21
Down right: 78.154.168.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
78.154.160.0	PTR	78.154.160.0.ett.ua
78.154.160.2	PTR	78.154.160.2.ett.ua
78.154.160.2	A	kazatin.net
78.154.160.2	A	kozyatyn.net
78.154.160.8	A	mail.infoline.net.ua
78.154.160.18	PTR	78.154.160.18.ett.ua
78.154.160.35	PTR	78.154.160.35.ett.ua
78.154.160.82	A+PTR	my.silpo.com.ua
78.154.160.82	A	fozzy.kiev.ua
78.154.160.82	A	smsgate.name
78.154.160.131	PTR	relay.techexpert.ua
78.154.160.132	A	imrad.kiev.ua
78.154.160.133	A	relay01.techexpert.ua
78.154.160.140	A	onbiz.biz
78.154.160.178	PTR	bignet.ett.ua
78.154.160.198	A	gslan.net.ua
78.154.160.198	A	www.gslan.net.ua
78.154.160.211	PTR	78.154.160.211.ett.ua
78.154.161.33	PTR	78-154-161-33.bard.com.ua
78.154.161.57	PTR	78.154.161.57.in-addr.arpa
78.154.161.69	PTR	78.154.161.69.in-addr.arpa
78.154.161.95	PTR	78.154.161.95.in-addr.arpa
78.154.161.117	PTR	78.154.161.117.in-addr.arpa
78.154.161.174	PTR	78.154.161.174.in-addr.arpa
78.154.161.197	PTR	78.154.161.197.in-addr.arpa
78.154.161.197	A	hammel.com.ua
78.154.162.74	A	mail.phlife.com.ua
78.154.162.84	PTR	78.154.162.84.ett.ua
78.154.162.85	PTR	78.154.162.85.ett.ua
78.154.162.98	A	www.dilaton.net
78.154.162.115	A	matrixtel.net
78.154.162.117	A+PTR	mail.dnister.lviv.ua
78.154.162.117	A	mail.dnisterhotel.com
78.154.162.140	A	r1.sn-xuu-afve.googlevideo.com
78.154.162.141	PTR	78.154.162.141.ett.ua
78.154.162.141	A	r2.sn-xuu-afve.gvt1.com
78.154.162.141	A	r2---sn-xuu-afve.gvt1.com
78.154.162.142	PTR	78.154.162.142.ett.ua
78.154.162.244	PTR	mkengineering-fft-244.ett.ua
78.154.162.245	A	startlivevideo.com
78.154.162.245	A	livevideoopenhouse.com
78.154.162.246	PTR	mkengineering-fft-246.ett.ua
78.154.162.247	A	confidecloud.com
78.154.162.254	A	mail.startlivevideo.com
78.154.163.2	PTR	78.154.163.2.ett.ua
78.154.163.2	A	www.lissnet.biz
78.154.163.2	A	lissnet.biz
78.154.163.4	A	speedtest.lissnet.biz
78.154.163.34	PTR	78.154.163.34.ett.ua
78.154.163.64	PTR	78.154.163.64.ett.ua
78.154.163.66	PTR	78.154.163.66.ett.ua
78.154.163.121	A	www.in4stroy.com.ua
78.154.163.121	A	a-dns.ru
78.154.163.121	A	in4stroy.com.ua
78.154.163.130	PTR	sip2.voip.ua
78.154.163.130	A	mx1.voip.ua
78.154.163.166	A	videolan.ip-connect.vn.ua
78.154.163.198	A	mx2.itak.com.ua
78.154.163.198	A	mx2.itak.ua
78.154.164.114	PTR	114.164.154.78
78.154.164.129	PTR	78.154.164.129.in-addr.arpa
78.154.164.131	PTR	131.164.154.78
78.154.164.144	PTR	144.164.154.78
78.154.164.146	A	mail.sk.net.ua
78.154.164.146	A	sk.net.ua
78.154.164.146	A	www.sk.net.ua
78.154.164.161	PTR	78.154.164.161.in-addr.arpa
78.154.164.177	PTR	177.164.154.78
78.154.164.179	PTR	78.154.164.179.in-addr.arpa
78.154.164.195	PTR	78.154.164.195.in-addr.arpa
78.154.164.203	A	mail.lightnet.in.ua
78.154.164.204	A	mail.xn--80aklgm3ac.xn--j1amh
78.154.164.204	A	www.xn--80aklgm3ac.xn--j1amh
78.154.164.204	A	xn--80aklgm3ac.xn--j1amh
78.154.164.208	PTR	tisa-nw.ett.ua
78.154.164.224	PTR	velton-sum-nw.ett.ua
78.154.164.226	PTR	velton-sumy.ett.ua
78.154.167.8	PTR	p-five-78.154.167.8.in-addr.arpa
78.154.167.253	PTR	cabltv-78.154.167.253.in-addr.arpa
78.154.167.253	A	aizone.com.ua
78.154.167.253	A	bj-portal.ru
78.154.170.0	PTR	78.154.170.0.ett.ua
78.154.170.2	PTR	78.154.170.2.ett.ua
78.154.170.18	PTR	78.154.170.18.ett.ua
78.154.170.19	PTR	78.154.170.19.ett.ua
78.154.170.146	PTR	ais-1.ett.ua
78.154.170.147	PTR	78.154.170.147.ett.ua
78.154.170.179	PTR	78.154.170.179.ett.ua
78.154.170.242	PTR	78.154.170.242.ett.ua
78.154.171.0	PTR	koshyk-nw.ett.ua
78.154.171.2	PTR	sbs.dpd.ua
78.154.171.10	A	ns2.prolvl.net
78.154.171.22	A	enterra-ge.ett.ua
78.154.171.38	A	mx.papirus.ua
78.154.171.38	A	random.kiev.ua
78.154.171.38	A	papirus-opt.com
78.154.171.62	A	videolan.ip-connect.vn.ua
78.154.171.62	A	0.ua.pool.ntp.org
78.154.171.163	PTR	shevchenko-3.ett.ua
78.154.171.178	A	megalan.net.ua
78.154.171.178	A	www.megalan.net.ua
78.154.171.194	PTR	78.154.171.194.ett.ua
78.154.171.195	PTR	78.154.171.195.ett.ua
78.154.172.0	PTR	dsl.0.ett.ua
78.154.173.12	PTR	78.154.173.12.ett.ua
78.154.173.12	A	r1.sn-xuu-qo3e.googlevideo.com
78.154.173.13	PTR	78.154.173.13.ett.ua
78.154.173.13	A	r2.sn-xuu-qo3e.googlevideo.com
78.154.173.14	PTR	78.154.173.14.ett.ua
78.154.173.14	A	r3.sn-xuu-qo3e.googlevideo.com
78.154.173.76	PTR	78.154.173.76.ett.ua
78.154.173.76	A	r1---sn-xuu-qv3e.googlevideo.com
78.154.173.77	PTR	78.154.173.77.ett.ua
78.154.173.77	A	r2---sn-xuu-qv3e.googlevideo.com
78.154.173.77	A	r2.sn-xuu-qv3e.googlevideo.com
78.154.173.78	PTR	78.154.173.78.ett.ua
78.154.173.78	A	r3.sn-xuu-qv3e.googlevideo.com
78.154.173.140	PTR	78.154.173.140.ett.ua
78.154.173.140	A	r1.sn-xuu-ig3e.gvt1.com
78.154.173.140	A	r1.sn-xuu-ig3e.googlevideo.com
78.154.173.141	PTR	78.154.173.141.ett.ua
78.154.173.141	A	r2---sn-xuu-ig3e.googlevideo.com
78.154.173.142	PTR	78.154.173.142.ett.ua
78.154.173.204	PTR	78.154.173.204.ett.ua
78.154.173.204	A	r1---sn-xuu-vqne.googlevideo.com
78.154.173.204	A	r1.sn-xuu-vqne.googlevideo.com
78.154.173.205	PTR	78.154.173.205.ett.ua
78.154.173.205	A	r2.sn-xuu-vqne.googlevideo.com
78.154.173.206	PTR	78.154.173.206.ett.ua
78.154.173.206	A	r3.sn-xuu-vqne.googlevideo.com
78.154.174.0	PTR	shch-4-nw.ett.ua
78.154.174.1	PTR	lviv-ae0-1294.ett.ua
78.154.174.132	A	benedictxvi.eu
78.154.174.132	A	grafilan.net
78.154.174.132	A	mail.ratzinger.ru
78.154.174.179	A+PTR	mail.leotel.com.ua
78.154.174.179	A	www.leotel.com.ua
78.154.174.212	A	mail.ukrpol.com.ua
78.154.174.212	A	mail.ukrpol.ua
78.154.174.216	A	vitele.com.ua