Robtex

Up: 91.214.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 91.214.208.0/23
Down right: 91.214.210.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.214.208.35	PTR	bras1.komservice.net
91.214.208.36	A+PTR	ns2.primaryhost.com.ua
91.214.208.50	A+PTR	box.komservice.net
91.214.208.50	A	forum.hsd.net.ua
91.214.208.50	A	hsd.net.ua
91.214.208.54	A+PTR	mx.komservice.net
91.214.208.55	A+PTR	mx.da.ua
91.214.208.56	A	www.ovruch.in.ua
91.214.208.56	A	ovruch.in.ua
91.214.209.2	A+PTR	zevs.primaryhost.com.ua
91.214.209.2	A	speed1.komservice.net
91.214.209.3	A+PTR	ns1.primaryhost.com.ua
91.214.209.5	PTR	s1.primaryhost.com.ua
91.214.209.5	A	mail.works.in.ua
91.214.209.5	A	mail.symka.net
91.214.209.6	PTR	s1-1.primaryhost.com.ua
91.214.209.10	A	d1.primaryhost.com.ua
91.214.209.11	PTR	d2.primaryhost.com.ua
91.214.209.14	PTR	d5.primaryhost.com.ua
91.214.209.14	A	white-light.kiev.ua
91.214.209.14	A	whitelight-ukraine.kiev.ua
91.214.209.19	PTR	d10.primaryhost.com.ua
91.214.209.19	A	ns1.rudh.net.ua
91.214.209.27	PTR	d22.primaryhost.com.ua.209.214.91.in-addr.arpa
91.214.209.57	PTR	l7.komservice.net.209.214.91.in-addr.arpa
91.214.209.57	A	da.ua
91.214.209.65	PTR	mx.da.ua
91.214.209.65	A	mail.da.ua
91.214.209.66	PTR	da.ua
91.214.209.66	A	www.ankor.kiev.ua
91.214.209.66	A	www.da.ua
91.214.209.68	PTR	primaryhost.com.ua
91.214.209.73	A	www.sauron.org.ua
91.214.209.73	A	sauron.org.ua
91.214.209.73	A	mail.1forweb.com
91.214.209.235	A	ns3.trioklouhr.at
91.214.209.235	A	ns4.trioklouhr.at
91.214.209.235	A	ns1.trioklouhr.at
91.214.210.90	PTR	ip210-90-ftth.komservice.net