Robtex

Up: 212.44.132.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 212.44.132.0/24
Down right: 212.44.133.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.44.132.5	PTR	mail.technohow.ru
212.44.132.12	A	mail2.thds.ru
212.44.132.12	A	mail2.technodiasoft.ru
212.44.132.13	A	mail.mos.mtcdemos.net
212.44.132.20	PTR	www.abbyy.com
212.44.132.20	A	www.lingvoda.ru
212.44.132.20	A	lingvo.pl
212.44.132.21	PTR	hq-hub1.abbyy.com
212.44.132.21	A	ftp.abbyy.com
212.44.132.22	A	ftp.abbyy.com
212.44.132.24	A	registration.abbyy.ru
212.44.132.24	A	activation.abbyy.com
212.44.132.24	A	bridge.bitsoft.ru
212.44.132.25	PTR	diwan.bitsoft.ru
212.44.132.26	PTR	smtp.abbyynews.com
212.44.132.26	A	bitsoft.ru
212.44.132.28	A+PTR	hq-hub3.abbyy.com
212.44.132.28	A	hq-hub1.abbyy.com
212.44.132.30	A+PTR	hq-hub4.abbyy.com
212.44.132.30	A	terminal.abbyy.com
212.44.132.30	A	pmail.abbyy.com
212.44.132.37	A+PTR	isl-hub-03.planeta271.ufa.gldn.net
212.44.132.58	A+PTR	isl-hub-01.planeta531.ufa.gldn.net
212.44.132.58	A	mail.egsm.ru
212.44.132.70	A	avirsa.ru
212.44.132.70	A	10izmerenie.ru
212.44.132.70	A	www.10izmerenie.ru
212.44.132.74	PTR	mail.tdmetalla.ru
212.44.132.82	PTR	mail.texkom.com
212.44.132.83	PTR	www.texkom.com
212.44.132.91	PTR	setcom.msk.ru
212.44.132.94	PTR	mail.arisgeo.com
212.44.132.95	PTR	mail.energo2000.ru
212.44.132.100	A	www.roscartography.ru
212.44.132.104	A	roscartography.ru
212.44.132.108	A+PTR	postman.roslesinforg.ru
212.44.132.113	A+PTR	postman.roslesinforg.ru
212.44.132.117	PTR	post.strahovanie.ru
212.44.132.121	A+PTR	gate.atlas-print.ru
212.44.132.121	A	ns1.karty-atlasy.ru
212.44.132.121	A	mail.xn----7sba7ampmighi.xn--p1ai
212.44.132.199	PTR	newsystems.ru
212.44.132.250	PTR	relay.newsystems.ru
212.44.133.75	PTR	mail.tccs.ru
212.44.133.76	PTR	tccs.ru