Robtex

Up: 90.150.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 90.150.48.0/21
Down right: 90.150.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
90.150.48.0	PTR	adsl-90-150-48-0.salekhard.ru
90.150.50.2	PTR	adsl-90-150-50-2.salekhard.ru
90.150.50.3	A	ufps.ru
90.150.50.5	A+PTR	mx.ufps.ru
90.150.51.41	PTR	adsl-90-150-51-41.salekhard.ru
90.150.51.49	PTR	adsl-90-150-51-49.salekhard.ru
90.150.51.53	PTR	adsl-90-150-51-53.salekhard.ru
90.150.51.56	PTR	adsl-90-150-51-56.salekhard.ru
90.150.51.63	PTR	adsl-90-150-51-63.salekhard.ru
90.150.51.72	PTR	adsl-90-150-51-72.salekhard.ru
90.150.51.230	PTR	adsl-90-150-51-230.salekhard.ru
90.150.51.231	PTR	adsl-90-150-51-231.salekhard.ru
90.150.52.10	PTR	adsl-90-150-52-10.salekhard.ru
90.150.52.13	PTR	adsl-90-150-52-13.salekhard.ru
90.150.52.40	PTR	adsl-90-150-52-40.salekhard.ru
90.150.52.44	PTR	adsl-90-150-52-44.salekhard.ru
90.150.52.45	PTR	adsl-90-150-52-45.salekhard.ru
90.150.52.73	PTR	adsl-90-150-52-73.salekhard.ru
90.150.52.82	PTR	adsl-90-150-52-82.salekhard.ru
90.150.52.84	A+PTR	mail3.yammeh.ru
90.150.52.84	A	mail.yammeh.ru
90.150.52.86	PTR	adsl-90-150-52-86.salekhard.ru
90.150.52.134	A	ns.arctica.media
90.150.52.134	A	mx.newsn.ru
90.150.52.134	A	ns.newsmediagroup.ru
90.150.52.147	PTR	adsl-90-150-52-147.salekhard.ru
90.150.52.169	PTR	adsl-90-150-52-169.salekhard.ru
90.150.52.174	A	tazuks.ru
90.150.52.174	A	mail.tazuks.ru
90.150.52.176	PTR	adsl-90-150-52-176.salekhard.ru
90.150.52.177	A+PTR	house.tazovsky.ru
90.150.52.182	PTR	adsl-90-150-52-182.salekhard.ru
90.150.52.182	A	www.zartsoft.ru
90.150.52.185	A	mx.tarko-sale.su
90.150.52.187	A	ns2.noyabrsk24.ru
90.150.52.198	A+PTR	dizo.tazovsky.ru
90.150.52.236	PTR	adsl-90-150-52-236.salekhard.ru
90.150.52.242	PTR	adsl-90-150-52-242.salekhard.ru
90.150.52.253	PTR	adsl-90-150-52-253.salekhard.ru
90.150.53.14	PTR	adsl-90-150-53-14.salekhard.ru
90.150.53.23	PTR	adsl-90-150-53-23.salekhard.ru
90.150.53.23	A	mail.avocom.ru
90.150.53.44	PTR	adsl-90-150-53-44.salekhard.ru
90.150.53.91	PTR	adsl-90-150-53-91.salekhard.ru
90.150.53.130	PTR	adsl-90-150-53-130.salekhard.ru
90.150.53.183	PTR	adsl-90-150-53-183.salekhard.ru
90.150.54.19	PTR	adsl-90-150-54-19.salekhard.ru
90.150.55.16	PTR	adsl-90-150-55-16.salekhard.ru
90.150.60.49	PTR	adsl-90-150-60-49.salekhard.ru
90.150.60.124	PTR	adsl-90-150-60-124.salekhard.ru
90.150.60.204	PTR	adsl-90-150-60-204.salekhard.ru
90.150.62.106	PTR	adsl-90-150-62-106.jamal.ru
90.150.63.0	PTR	adsl-90-150-63-0.salekhard.ru