Robtex

Up: 194.58.116.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 194.58.116.0/25
Down right: 194.58.116.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.58.116.4	A+PTR	bo.reg.ru
194.58.116.30	PTR	api.reg.ru
194.58.116.30	A	xn--h1adkecvce.xn--p1ai
194.58.116.30	A	regru.ru
194.58.116.31	A+PTR	www.reg.ru
194.58.116.31	A	reg.ru
194.58.116.31	A	www.reg.com
194.58.116.32	PTR	reg.com
194.58.116.33	PTR	www.reg.ua
194.58.116.34	A+PTR	www.hosting.reg.ru
194.58.116.35	A	dubby.ru
194.58.116.36	A+PTR	www.hosting.reg.com
194.58.116.37	A+PTR	xn--c1ad6a.xn--p1ai
194.58.116.38	A+PTR	reg.md
194.58.116.38	A	www.reg.md
194.58.116.42	A	utr.reg.ru
194.58.116.53	A	www.weblol.ru
194.58.116.70	A+PTR	bugs.reg.ru
194.58.116.70	A	wiki.reg.ru
194.58.116.70	A	otrs.reg.ru
194.58.116.80	A	manager.reg.ru
194.58.116.104	PTR	app.effect.com
194.58.116.234	PTR	mailer.reg.ru