Robtex

Up: 176.123.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 176.123.216.0/23
Down right: 176.123.218.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
176.123.216.176	A+PTR	indikom.ru
176.123.216.176	A	www.indikom.ru
176.123.216.176	A	indikom.su
176.123.216.180	A	umh.su
176.123.216.236	A+PTR	ns4.indikom.ru
176.123.217.2	A	mx-g.skunksworks.ru
176.123.217.2	A	mx4.mgpm.ru
176.123.217.5	A+PTR	mx1.gjeu-4.ru
176.123.217.23	A	aloa.su
176.123.218.1	A+PTR	ns5.indikom.ru
176.123.218.112	A	home4a.info
176.123.218.232	A	arsdom.ru
176.123.219.208	A	fogel.info