Robtex

Up: 89.250.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 89.250.8.0/22
Down right: 89.250.12.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.250.8.4	A	ruskondicioner.ru
89.250.8.4	A	ns1.acdc-service.ru
89.250.8.4	A	all-korea-avto.ru
89.250.8.14	A	mail.gym1551.net
89.250.8.30	A	www.gorlov.su
89.250.8.30	A	gorlov.su
89.250.8.30	A	root.gorlov.su
89.250.8.99	PTR	dynamic-broadband-89-250-8-99.tushino.com
89.250.8.99	A	vrostovsky.ru
89.250.8.177	PTR	dynamic-broadband-89-250-8-177.tushino.com
89.250.8.208	PTR	dynamic-broadband-89-250-8-208.tushino.com
89.250.9.251	PTR	dynamic-broadband-89-250-9-251.tushino.com
89.250.10.10	A+PTR	mail.mama-bliss.ru
89.250.10.10	A	mail.mama-bliss.biz
89.250.10.16	A	andnet.andnet.ru
89.250.10.16	A	mail.andnet.ru
89.250.10.16	A	vhwv.585u.net
89.250.10.78	A+PTR	e01.s00.su
89.250.10.161	PTR	dynamic-broadband-89-250-10-161.tushino.com
89.250.10.161	A	marvins.ru
89.250.10.188	PTR	dynamic-broadband-89-250-10-188.tushino.com
89.250.11.25	PTR	dynamic-broadband-89-250-11-25.tushino.com
89.250.11.65	PTR	dynamic-broadband-89-250-11-65.tushino.com
89.250.11.147	PTR	dynamic-broadband-89-250-11-147.tushino.com
89.250.11.249	PTR	dynamic-broadband-89-250-11-249.tushino.com
89.250.12.15	PTR	static-broadband-89-250-12-15.tushino.com
89.250.12.16	A	altynor.ru
89.250.12.19	A	ilona.su
89.250.12.19	A	ns.ilona.su
89.250.12.19	A	smtp.ilona.su
89.250.12.20	PTR	static-broadband-89-250-12-20.tushino.com
89.250.12.24	PTR	static-broadband-89-250-12-24.tushino.com
89.250.12.24	A	pochta.biron.su
89.250.12.24	A	b-ek.com
89.250.12.40	PTR	dynamic-broadband-89-250-12-40.tushino.com
89.250.12.40	A	gm4.org
89.250.12.41	A	www1.sprut.su
89.250.12.47	A	krupa.pro
89.250.12.60	A	offout.ru
89.250.12.98	PTR	dynamic-broadband-89-250-12-98.tushino.com
89.250.12.245	PTR	dynamic-broadband-89-250-12-245.tushino.com
89.250.13.9	PTR	dynamic-broadband-89-250-13-9.tushino.com
89.250.13.9	A	mail.schaeferhund-shop.de
89.250.13.9	A	mail.hantayo-mutmacher.de
89.250.13.168	PTR	dynamic-broadband-89-250-13-168.tushino.com
89.250.13.233	PTR	dynamic-broadband-89-250-13-233.tushino.com
89.250.13.234	PTR	dynamic-broadband-89-250-13-234.tushino.com
89.250.13.243	PTR	dynamic-broadband-89-250-13-243.tushino.com
89.250.14.2	A+PTR	upp-9.ru
89.250.14.2	A	mail-server.upp-9.ru
89.250.14.2	A	www.upp-9.ru
89.250.14.4	A	tushino.mm77.ru
89.250.14.12	A	vugluskr.net
89.250.14.12	A	eshelemene.ru
89.250.14.12	A	www.vugluskr.net
89.250.14.19	A	mail.osteofit.ru
89.250.14.22	A	ibonus.su
89.250.14.23	A	036.a-aw.ru
89.250.14.100	PTR	dynamic-broadband-89-250-14-100.tushino.com
89.250.14.100	A	kolesov.su
89.250.14.163	PTR	dynamic-broadband-89-250-14-163.tushino.com
89.250.15.132	PTR	dynamic-broadband-89-250-15-132.tushino.com
89.250.15.179	PTR	dynamic-broadband-89-250-15-179.tushino.com
89.250.15.244	PTR	dynamic-broadband-89-250-15-244.tushino.com
89.250.15.244	A	dreamhub.ru
89.250.15.252	PTR	dynamic-broadband-89-250-15-252.tushino.com