Robtex

Up: 193.84.252.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.84.254.0/24
Down right: 193.84.255.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.84.255.7	A	relay.abbyy.com
193.84.255.15	A	hq-hub.abbyy.com
193.84.255.16	A+PTR	hq-exch1.abbyy.com
193.84.255.16	A	relay.abbyy.com
193.84.255.16	A	hq-hub3.abbyy.com
193.84.255.17	A+PTR	hq-exch2.abbyy.com
193.84.255.17	A	relay.abbyy.com
193.84.255.17	A	hq-hub3.abbyy.com
193.84.255.18	A+PTR	hq-exch3.abbyy.com
193.84.255.18	A	relay.abbyy.com
193.84.255.18	A	hq-hub3.abbyy.com
193.84.255.26	A+PTR	mx2.abbyy.com
193.84.255.27	A	mx3.abbyy.com
193.84.255.51	A	ru.registration2.abbyy.com
193.84.255.198	PTR	rt.als.local
193.84.255.198	PTR	mta.als.local
193.84.255.200	A	ruphone.ru
193.84.255.200	A	pismo.perevedem.ru
193.84.255.200	A	perevedem.com.ua