Robtex

Up: 176.214.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 176.214.152.0/22
Down right: 176.214.156.0/22

IP	Type	Hostname
176.214.152.0	PTR	176x214x152x0.dynamic.kursk.ertelecom.ru
176.214.152.66	PTR	176x214x152x66.dynamic.kursk.ertelecom.ru
176.214.153.1	PTR	176x214x153x1.dynamic.kursk.ertelecom.ru
176.214.154.10	PTR	176x214x154x10.dynamic.kursk.ertelecom.ru
176.214.154.27	PTR	176x214x154x27.dynamic.kursk.ertelecom.ru
176.214.155.18	PTR	176x214x155x18.dynamic.kursk.ertelecom.ru
176.214.155.178	PTR	176x214x155x178.dynamic.kursk.ertelecom.ru
176.214.155.249	PTR	176x214x155x249.dynamic.kursk.ertelecom.ru
176.214.156.41	PTR	176x214x156x41.dynamic.kursk.ertelecom.ru
176.214.156.153	PTR	176x214x156x153.dynamic.kursk.ertelecom.ru
176.214.157.51	PTR	176x214x157x51.dynamic.kursk.ertelecom.ru
176.214.157.144	PTR	176x214x157x144.dynamic.kursk.ertelecom.ru