Robtex

Up: 178.90.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 178.90.192.0/19
Down right: 178.90.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
178.90.193.17	PTR	178.90.193.17.megaline.telecom.kz
178.90.193.125	PTR	178.90.193.125.megaline.telecom.kz
178.90.193.138	PTR	178.90.193.138.megaline.telecom.kz
178.90.195.68	PTR	178.90.195.68.megaline.telecom.kz
178.90.196.21	PTR	178.90.196.21.megaline.telecom.kz
178.90.196.76	PTR	178.90.196.76.megaline.telecom.kz
178.90.196.205	PTR	178.90.196.205.megaline.telecom.kz
178.90.200.207	PTR	178.90.200.207.megaline.telecom.kz
178.90.201.41	PTR	178.90.201.41.megaline.telecom.kz
178.90.201.82	PTR	178.90.201.82.megaline.telecom.kz
178.90.201.202	PTR	178.90.201.202.megaline.telecom.kz
178.90.202.63	PTR	178.90.202.63.megaline.telecom.kz
178.90.202.160	PTR	178.90.202.160.megaline.telecom.kz
178.90.202.196	PTR	178.90.202.196.megaline.telecom.kz
178.90.203.82	PTR	178.90.203.82.megaline.telecom.kz
178.90.203.142	PTR	178.90.203.142.megaline.telecom.kz
178.90.203.187	PTR	178.90.203.187.megaline.telecom.kz
178.90.204.14	PTR	178.90.204.14.megaline.telecom.kz
178.90.204.155	PTR	178.90.204.155.megaline.telecom.kz
178.90.205.64	PTR	178.90.205.64.megaline.telecom.kz
178.90.205.77	PTR	178.90.205.77.megaline.telecom.kz
178.90.206.16	PTR	178.90.206.16.megaline.telecom.kz
178.90.209.18	PTR	178.90.209.18.megaline.telecom.kz
178.90.209.214	PTR	178.90.209.214.megaline.telecom.kz
178.90.210.78	PTR	178.90.210.78.megaline.telecom.kz
178.90.210.84	PTR	178.90.210.84.megaline.telecom.kz
178.90.210.84	A	dnsseed.thrasher.io
178.90.211.70	PTR	178.90.211.70.megaline.telecom.kz
178.90.212.1	PTR	178.90.212.1.megaline.telecom.kz
178.90.212.61	PTR	178.90.212.61.megaline.telecom.kz
178.90.212.182	PTR	178.90.212.182.megaline.telecom.kz
178.90.212.254	A	a20138106.dddns.org
178.90.213.120	PTR	178.90.213.120.megaline.telecom.kz
178.90.213.178	PTR	178.90.213.178.megaline.telecom.kz
178.90.214.52	PTR	178.90.214.52.megaline.telecom.kz
178.90.214.157	PTR	178.90.214.157.megaline.telecom.kz
178.90.214.241	PTR	178.90.214.241.megaline.telecom.kz
178.90.215.34	PTR	178.90.215.34.megaline.telecom.kz
178.90.215.255	PTR	178.90.215.255.megaline.telecom.kz
178.90.216.101	PTR	178.90.216.101.megaline.telecom.kz
178.90.216.218	PTR	178.90.216.218.megaline.telecom.kz
178.90.217.154	PTR	178.90.217.154.megaline.telecom.kz
178.90.217.199	PTR	178.90.217.199.megaline.telecom.kz
178.90.218.107	A	secretvideo.tk
178.90.219.38	PTR	178.90.219.38.megaline.telecom.kz
178.90.219.132	PTR	178.90.219.132.megaline.telecom.kz
178.90.219.253	PTR	178.90.219.253.megaline.telecom.kz
178.90.221.115	PTR	178.90.221.115.megaline.telecom.kz
178.90.222.14	A	geosat.kz
178.90.222.34	A	1001.kz
178.90.222.34	A	1000ukg.kz
178.90.222.34	A	ns2.1000ukg.kz
178.90.222.70	A	www.vkgu.kz
178.90.222.70	A	library.vkgu.kz
178.90.222.76	A	edu.vkgu.kz
178.90.222.77	A	ais.vkgu.kz
178.90.222.138	A	mail.yk.kz
178.90.222.138	A	www.solmex.kz
178.90.222.138	A	solmex.kz
178.90.223.84	PTR	mail.kafu.kz
178.90.223.198	A	www.zyryan-maslihat.kz
178.90.223.198	A	mail.zyryan-maslihat.kz
178.90.223.198	A	www.the-step.kz
178.90.224.1	PTR	178.90.224.1.megaline.telecom.kz
178.90.224.129	PTR	178.90.224.129.megaline.telecom.kz
178.90.224.195	PTR	178.90.224.195.megaline.telecom.kz
178.90.225.1	PTR	178.90.225.1.megaline.telecom.kz
178.90.226.130	PTR	178.90.226.130.megaline.telecom.kz
178.90.226.142	PTR	178.90.226.142.megaline.telecom.kz
178.90.227.70	PTR	178.90.227.70.megaline.telecom.kz
178.90.227.195	PTR	178.90.227.195.megaline.telecom.kz
178.90.228.5	PTR	178.90.228.5.megaline.telecom.kz
178.90.228.134	PTR	178.90.228.134.megaline.telecom.kz
178.90.229.65	PTR	178.90.229.65.megaline.telecom.kz
178.90.230.4	PTR	178.90.230.4.megaline.telecom.kz
178.90.230.70	PTR	178.90.230.70.megaline.telecom.kz
178.90.230.72	PTR	178.90.230.72.megaline.telecom.kz
178.90.230.133	PTR	178.90.230.133.megaline.telecom.kz
178.90.230.137	PTR	178.90.230.137.megaline.telecom.kz
178.90.231.70	PTR	178.90.231.70.megaline.telecom.kz
178.90.231.140	PTR	178.90.231.140.megaline.telecom.kz
178.90.231.196	PTR	178.90.231.196.megaline.telecom.kz
178.90.231.197	PTR	178.90.231.197.megaline.telecom.kz
178.90.232.139	PTR	178.90.232.139.megaline.telecom.kz
178.90.233.3	PTR	178.90.233.3.megaline.telecom.kz
178.90.235.193	PTR	178.90.235.193.megaline.telecom.kz
178.90.240.31	PTR	178.90.240.31.megaline.telecom.kz
178.90.242.58	PTR	178.90.242.58.megaline.telecom.kz
178.90.242.144	PTR	178.90.242.144.megaline.telecom.kz
178.90.244.71	PTR	178.90.244.71.megaline.telecom.kz
178.90.246.169	PTR	178.90.246.169.megaline.telecom.kz
178.90.248.13	PTR	178.90.248.13.megaline.telecom.kz
178.90.248.200	PTR	178.90.248.200.megaline.telecom.kz
178.90.249.195	PTR	178.90.249.195.megaline.telecom.kz
178.90.251.7	PTR	178.90.251.7.megaline.telecom.kz
178.90.252.197	PTR	178.90.252.197.megaline.telecom.kz