Robtex

Up: 84.244.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 84.244.8.0/22
Down right: 84.244.12.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.244.8.2	A+PTR	84-244-8-2.pppoe.irknet.ru
84.244.8.19	PTR	84-244-8-19.pppoe.irknet.ru
84.244.8.37	A	sucks.lt
84.244.8.48	A+PTR	84-244-8-48.pppoe.irknet.ru
84.244.8.66	A	84-244-8-66.pppoe.irknet.ru
84.244.8.131	A+PTR	84-244-8-131.pppoe.irknet.ru
84.244.8.185	PTR	84-224-8-185.pppoe.irknet.ru
84.244.8.200	PTR	84-224-8-200.pppoe.irknet.ru
84.244.8.219	PTR	84-224-8-219.pppoe.irknet.ru
84.244.8.229	A	gorontalo.isthebe.st
84.244.9.1	PTR	84-224-9-1.pppoe.irknet.ru
84.244.9.3	PTR	84-224-9-3.pppoe.irknet.ru
84.244.9.4	PTR	84-224-9-4.pppoe.irknet.ru
84.244.9.7	A	linux.master.dj
84.244.9.64	PTR	84-224-9-64.pppoe.irknet.ru
84.244.9.73	A	84-244-9-73.pppoe.irknet.ru
84.244.9.99	PTR	84-224-9-99.pppoe.irknet.ru
84.244.9.114	A	theyellowmen.com
84.244.9.115	PTR	84-224-9-115.pppoe.irknet.ru
84.244.9.128	PTR	84-224-9-128.pppoe.irknet.ru
84.244.9.158	A	84-244-9-158.pppoe.irknet.ru
84.244.9.225	PTR	84-224-9-225.pppoe.irknet.ru
84.244.10.2	PTR	84-224-10-2.pppoe.irknet.ru
84.244.10.25	A	rechtsanwalt-zimmer.de
84.244.10.25	A	markenwiki.de
84.244.10.25	A	rechtsanwalt-zimmer.com
84.244.10.40	PTR	84-224-10-40.pppoe.irknet.ru
84.244.10.80	PTR	84-224-10-80.pppoe.irknet.ru
84.244.10.86	A	84-244-10-86.pppoe.irknet.ru
84.244.10.112	A+PTR	84-244-10-112.pppoe.irknet.ru
84.244.10.115	PTR	84-224-10-115.pppoe.irknet.ru
84.244.10.147	PTR	84-224-10-147.pppoe.irknet.ru
84.244.10.161	A	bas.visoftware.nl
84.244.10.169	PTR	84-224-10-169.pppoe.irknet.ru
84.244.10.179	PTR	84-224-10-179.pppoe.irknet.ru
84.244.10.251	PTR	84-224-10-251.pppoe.irknet.ru
84.244.11.2	A+PTR	84-244-11-2.pppoe.irknet.ru
84.244.11.2	A	joe.dj
84.244.11.13	A	84-244-11-13.pppoe.irknet.ru
84.244.11.23	A	ns1.abbanza.com
84.244.11.41	A	link.chuui.jp
84.244.11.82	PTR	84-224-11-82.pppoe.irknet.ru
84.244.11.87	A	www.sororterrus.net
84.244.11.87	A	sororterrus.net
84.244.11.128	PTR	84-224-11-128.pppoe.irknet.ru
84.244.11.137	PTR	84-224-11-137.pppoe.irknet.ru
84.244.11.157	A	84-244-11-157.pppoe.irknet.ru
84.244.11.161	PTR	84-224-11-161.pppoe.irknet.ru
84.244.11.178	PTR	84-224-11-178.pppoe.irknet.ru
84.244.11.178	A	sapida.de
84.244.11.202	A+PTR	84-244-11-202.pppoe.irknet.ru
84.244.11.213	A	84-244-11-213.pppoe.irknet.ru
84.244.12.10	PTR	84-224-12-10.pppoe.irknet.ru
84.244.12.15	A	84-244-12-15.pppoe.irknet.ru
84.244.12.21	A	84-244-12-21.pppoe.irknet.ru
84.244.12.67	PTR	84-224-12-67.pppoe.irknet.ru
84.244.12.73	A	84-244-12-73.pppoe.irknet.ru
84.244.12.88	PTR	84-224-12-88.pppoe.irknet.ru
84.244.12.107	PTR	84-224-12-107.pppoe.irknet.ru
84.244.12.114	PTR	84-224-12-114.pppoe.irknet.ru
84.244.12.134	A	84-244-12-134.pppoe.irknet.ru
84.244.12.147	PTR	84-224-12-147.pppoe.irknet.ru
84.244.12.178	PTR	84-224-12-178.pppoe.irknet.ru
84.244.12.232	A	84-244-12-232.pppoe.irknet.ru
84.244.13.1	PTR	84-224-13-1.pppoe.irknet.ru
84.244.13.1	A	mail.chiptwister.de
84.244.13.1	A	www.chiptwister.de
84.244.13.2	PTR	84-224-13-2.pppoe.irknet.ru
84.244.13.50	PTR	84-244-13-50.pppoe.irknet.ru
84.244.13.152	A	tubul.damsy.net
84.244.13.233	PTR	84-224-13-233.pppoe.irknet.ru
84.244.14.35	PTR	84-224-14-35.pppoe.irknet.ru
84.244.14.35	A	*.mzyg.net
84.244.14.35	A	mzyg.net
84.244.14.40	PTR	84-224-14-40.pppoe.irknet.ru
84.244.14.75	PTR	84-224-14-75.pppoe.irknet.ru
84.244.14.83	A	84-244-14-83.pppoe.irknet.ru
84.244.14.95	A	84-244-14-95.pppoe.irknet.ru
84.244.14.95	A	banjarhack.isgre.at
84.244.14.167	A	tweaks.se
84.244.14.167	A	84-244-14-167.pppoe.irknet.ru
84.244.14.167	A	ns1.tweaks.se
84.244.14.174	A	84-244-14-174.pppoe.irknet.ru
84.244.14.250	PTR	84-224-14-250.pppoe.irknet.ru
84.244.15.52	A	mx1.melstra.nl
84.244.15.59	A+PTR	84-244-15-59.pppoe.irknet.ru
84.244.15.111	A	84-244-15-111.pppoe.irknet.ru
84.244.15.130	PTR	84-224-15-130.pppoe.irknet.ru
84.244.15.162	PTR	84-224-15-162.pppoe.irknet.ru
84.244.15.170	PTR	84-224-15-170.pppoe.irknet.ru
84.244.15.194	PTR	84-224-15-194.pppoe.irknet.ru
84.244.15.202	A+PTR	84-244-15-202.pppoe.irknet.ru
84.244.15.207	A	84-244-15-207.pppoe.irknet.ru
84.244.15.227	PTR	84-224-15-227.pppoe.irknet.ru