Robtex

Up: 176.215.72.0/21
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Down left: 176.215.72.0/23
Down right: 176.215.74.0/23

IP	Type	Hostname
176.215.72.0	PTR	176x215x72x0.dynamic.bryansk.ertelecom.ru
176.215.74.118	PTR	dynamicip-176-215-74-118.pppoe.yola.ertelecom.ru
176.215.74.118	A	uprio.ru
176.215.74.158	PTR	dynamicip-176-215-74-158.pppoe.yola.ertelecom.ru
176.215.74.158	A	mail.systegra.ru
176.215.75.120	PTR	176x215x75x120.dynamic.bryansk.ertelecom.ru