Robtex

Up: 5.79.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 5.79.192.0/19
Down right: 5.79.224.0/19

IP	Type	Hostname
5.79.192.0	PTR	pool-5-79-192-0.is74.ru
5.79.192.67	PTR	pool-5-79-192-67.is74.ru
5.79.195.67	PTR	pool-5-79-195-67.is74.ru
5.79.195.130	PTR	pool-5-79-195-130.is74.ru
5.79.196.2	PTR	pool-5-79-196-2.is74.ru
5.79.198.136	PTR	pool-5-79-198-136.is74.ru
5.79.199.1	PTR	pool-5-79-199-1.is74.ru
5.79.199.139	PTR	pool-5-79-199-139.is74.ru
5.79.201.64	PTR	pool-5-79-201-64.is74.ru
5.79.202.65	PTR	pool-5-79-202-65.is74.ru
5.79.204.1	PTR	pool-5-79-204-1.is74.ru
5.79.206.67	PTR	pool-5-79-206-67.is74.ru
5.79.207.130	PTR	pool-5-79-207-130.is74.ru
5.79.208.2	PTR	pool-5-79-208-2.is74.ru
5.79.209.57	A	tardis.tiny-vps.com
5.79.210.64	PTR	pool-5-79-210-64.is74.ru
5.79.212.128	PTR	pool-5-79-212-128.is74.ru
5.79.213.65	PTR	pool-5-79-213-65.is74.ru
5.79.217.1	PTR	pool-5-79-217-1.is74.ru
5.79.222.129	PTR	pool-5-79-222-129.is74.ru
5.79.224.66	PTR	pool-5-79-224-66.is74.ru
5.79.226.3	PTR	pool-5-79-226-3.is74.ru
5.79.226.251	A	deepsleepingtiger.com
5.79.227.2	PTR	pool-5-79-227-2.is74.ru
5.79.228.67	PTR	pool-5-79-228-67.is74.ru
5.79.230.28	A	bsb.ddns.is74.ru
5.79.235.66	PTR	pool-5-79-235-66.is74.ru
5.79.236.196	PTR	pool-5-79-236-196.is74.ru
5.79.237.1	PTR	pool-5-79-237-1.is74.ru
5.79.240.195	PTR	pool-5-79-240-195.is74.ru
5.79.242.0	PTR	pool-5-79-242-0.is74.ru
5.79.242.1	PTR	pool-5-79-242-1.is74.ru
5.79.242.25	A	stalk.no-ip.biz
5.79.242.65	PTR	pool-5-79-242-65.is74.ru
5.79.243.132	PTR	pool-5-79-243-132.is74.ru
5.79.246.195	PTR	pool-5-79-246-195.is74.ru
5.79.250.130	PTR	pool-5-79-250-130.is74.ru
5.79.250.193	PTR	pool-5-79-250-193.is74.ru
5.79.252.197	PTR	pool-5-79-252-197.is74.ru
5.79.253.3	PTR	pool-5-79-253-3.is74.ru
5.79.253.129	PTR	pool-5-79-253-129.is74.ru
5.79.254.65	PTR	pool-5-79-254-65.is74.ru
5.79.255.2	PTR	pool-5-79-255-2.is74.ru