Robtex

Up: 87.103.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 87.103.128.0/23
Down right: 87.103.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.103.128.0	PTR	0-128-103-87.pppoe.irtel.ru
87.103.128.54	PTR	54-128-103-87.pppoe.irtel.ru
87.103.128.79	A	ilimlib.ru
87.103.128.115	PTR	115-128-103-87.pppoe.irtel.ru
87.103.128.118	PTR	118-128-103-87.pppoe.irtel.ru
87.103.128.118	A	mx1.irgkb1.ru
87.103.128.118	A	pochta.irgkb1.ru
87.103.128.129	PTR	dc.baikal.ru
87.103.128.130	PTR	dc.baikal.ru
87.103.128.130	A	idc.ru
87.103.128.130	A	ns.dc.baikal.ru
87.103.128.132	PTR	www.dc.baikal.ru
87.103.128.133	A+PTR	smtp.dc.baikal.ru
87.103.128.133	A	smtp.diama.ru
87.103.128.133	A	smtp.idc.ru
87.103.128.134	A	smtp.apteka.dc.baikal.ru
87.103.128.139	A+PTR	intera.dc.baikal.ru
87.103.128.140	PTR	vtb24.dc.baikal.ru
87.103.128.140	A	dc.baikal.ru
87.103.128.145	A	www.idc.ru
87.103.128.150	PTR	www.idc.ru
87.103.128.150	A	idc.ru
87.103.128.150	A	www1.idc.ru
87.103.128.163	PTR	163-128-103-87.pppoe.irtel.ru
87.103.129.13	PTR	13-129-103-87.pppoe.irtel.ru
87.103.129.51	PTR	51-129-103-87.pppoe.irtel.ru
87.103.129.52	PTR	52-129-103-87.pppoe.irtel.ru
87.103.129.83	PTR	83-129-103-87.pppoe.irtel.ru
87.103.129.83	A	baikalirbis.ru
87.103.129.119	PTR	119-129-103-87.pppoe.irtel.ru
87.103.129.172	PTR	mail.baikal-system.ru
87.103.129.198	PTR	198-129-103-87.pppoe.irtel.ru
87.103.129.234	PTR	234-129-103-87.pppoe.irtel.ru
87.103.129.255	PTR	255-129-103-87.pppoe.irtel.ru
87.103.130.130	A	ns.meviralvis.ru
87.103.130.131	PTR	131.130.103.87.dial.irtel.ru
87.103.130.131	A	www.ismu.baikal.ru
87.103.130.131	A	ns.ismu.baikal.ru
87.103.130.133	PTR	133.130.103.87.dial.irtel.ru
87.103.130.133	A	ismu.baikal.ru
87.103.130.134	A+PTR	mail.ismu.baikal.ru
87.103.130.134	A	irsmu.ru
87.103.130.134	A	ns2.ismu.baikal.ru
87.103.130.137	A+PTR	mail.diteco.ru
87.103.130.141	A	mail.conum.com
87.103.130.165	A	mail.irsmu.ru
87.103.131.10	PTR	10.131.103.87.dial.irtel.ru
87.103.131.18	PTR	18.131.103.87.dial.irtel.ru
87.103.131.23	PTR	23.131.103.87.dial.irtel.ru
87.103.131.26	PTR	26.131.103.87.dial.irtel.ru
87.103.131.47	PTR	47.131.103.87.dial.irtel.ru
87.103.131.48	A	mail.alpind.ru
87.103.131.74	A+PTR	mx.irktam.ru
87.103.131.74	A	irktam.ru
87.103.131.81	PTR	81.131.103.87.dial.irtel.ru
87.103.131.107	A+PTR	mail.znamensk.biz
87.103.131.107	A	znamensk.biz
87.103.131.107	A	ns1.znamensk.biz
87.103.131.124	PTR	124.131.103.87.dial.irtel.ru
87.103.131.138	PTR	138.131.103.87.dial.irtel.ru
87.103.131.154	A+PTR	mail.gfu.ru
87.103.131.155	PTR	155.131.103.87.dial.irtel.ru
87.103.131.155	A	gfu.ru