Robtex

Up: 193.150.96.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 193.150.100.0/23
Down right: 193.150.102.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.150.100.6	A+PTR	mail.gt74.ru
193.150.100.6	A	mail.mrpack.ru
193.150.100.10	PTR	ns1.gt74.ru
193.150.100.11	PTR	193-150-100-11.gt74.ru
193.150.100.11	A	ns2.gt74.ru
193.150.100.19	PTR	193-150-100-19.gt74.ru
193.150.100.19	A	mail.su-leasing.ru
193.150.100.21	PTR	193-150-100-21.gt74.ru
193.150.100.66	PTR	193-150-100-66.gt74.ru
193.150.100.67	PTR	193-150-100-67.gt74.ru
193.150.100.67	A	voba.ru
193.150.100.121	PTR	193-150-100-121.gt74.ru
193.150.100.141	PTR	193-150-100-141.gt74.ru
193.150.100.189	PTR	193-150-100-189.gt74.ru
193.150.101.13	PTR	193-150-101-13.gt74.ru
193.150.101.50	PTR	193-150-101-50.gt74.ru
193.150.101.98	PTR	193-150-101-98.gt74.ru
193.150.101.133	PTR	teplos.ru
193.150.101.133	A	relay2.teplos.ru
193.150.101.155	PTR	193-150-101-155.gt74.ru
193.150.101.163	PTR	193-150-101-163.gt74.ru
193.150.101.163	A	informpravo.ru
193.150.101.163	A	www.informpravo.ru
193.150.101.245	PTR	193-150-101-245.gt74.ru
193.150.102.7	PTR	193-150-102-7.gt74.ru
193.150.102.7	A	mircen.su
193.150.102.7	A	ns1.mircen.su
193.150.102.9	PTR	193-150-102-9.gt74.ru
193.150.102.9	A	31tv.ru
193.150.102.9	A	www.31tv.ru
193.150.102.13	PTR	193-150-102-13.gt74.ru
193.150.102.13	A	sv-ex.ru
193.150.102.13	A	www.gt74.ru
193.150.102.17	PTR	193-150-102-17.gt74.ru
193.150.102.17	A	telefakt.ru
193.150.102.25	PTR	193-150-102-25.gt74.ru
193.150.102.27	PTR	193-150-102-27.gt74.ru
193.150.102.27	A	megaplan.org
193.150.102.29	PTR	193-150-102-29.gt74.ru
193.150.102.29	A	31tv.ru
193.150.102.29	A	www.31tv.ru
193.150.102.31	PTR	193-150-102-31.gt74.ru
193.150.102.45	PTR	193-150-102-45.gt74.ru
193.150.102.68	PTR	193-150-102-68.gt74.ru
193.150.102.68	A	ru74.com
193.150.102.75	PTR	193-150-102-75.gt74.ru
193.150.102.75	A	mail.myphotocool.com
193.150.102.75	A	myphotocool.com
193.150.102.76	PTR	193-150-102-76.gt74.ru
193.150.102.76	A	animarender.com
193.150.102.76	A	www.animarender.com
193.150.102.105	PTR	193-150-102-105.gt74.ru
193.150.102.105	A	www.cheltv.ru
193.150.102.105	A	cheltv.ru
193.150.102.118	PTR	193-150-102-118.gt74.ru
193.150.102.174	PTR	193-150-102-174.gt74.ru
193.150.102.181	PTR	193-150-102-181.gt74.ru
193.150.102.221	PTR	193-150-102-221.gt74.ru
193.150.102.245	PTR	193-150-102-245.gt74.ru
193.150.102.245	A	ns1.gt74.ru
193.150.102.246	PTR	193-150-102-246.gt74.ru
193.150.103.7	PTR	193-150-103-7.gt74.ru
193.150.103.7	A	apelcinema.com
193.150.103.7	A	kino-site.ru
193.150.103.195	PTR	193-150-103-195.gt74.ru