Robtex

Up: 91.228.40.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 91.228.40.0/24
Down right: 91.228.41.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.228.40.1	A+PTR	mur.v-lazer.com
91.228.40.14	A+PTR	gorgona.v-lazer.com
91.228.40.14	A	ns1.v-lazer.com
91.228.40.20	A+PTR	mpa3b.wom.ru
91.228.40.20	A	womchik.net
91.228.40.20	A	stico.ru
91.228.40.21	PTR	relay.v-lazer.com
91.228.40.23	A	mail.v-lazer.ru
91.228.40.26	A+PTR	vpn2.v-lazer.com
91.228.40.26	A	ns3.solta-biz.ru
91.228.40.38	A	ikar.v-lazer.com
91.228.40.40	A	mail.ikush.ru
91.228.40.40	A	ns.ikush.ru
91.228.40.40	A	ns1.kiruha.info
91.228.40.161	A	www.v-lazer.com
91.228.40.161	A	art.shop.v-lazer.com
91.228.40.161	A	vl-finance.ru
91.228.41.7	A	saprt.v-lazer.com
91.228.41.10	A+PTR	ns.v-lazer.com
91.228.41.10	A	rodina.v-lazer.com
91.228.41.23	A	partners.v-lazer.com
91.228.41.23	A	vll.v-lazer.com
91.228.41.23	A	mail.v-lazer.com
91.228.41.45	A+PTR	relay2.v-lazer.com
91.228.41.161	PTR	v-lazer.com
91.228.41.161	A	www.v-lazer.com
91.228.41.161	A	vl-finance.ru