Robtex

Up: 176.53.72.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 176.53.73.0/25
Down right: 176.53.73.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
176.53.73.3	A+PTR	server-176.53.73.3.as42926.net
176.53.73.3	A	inmsg.net
176.53.73.3	A	id.inmsg.net
176.53.73.5	A+PTR	server-176.53.73.5.as42926.net
176.53.73.7	A+PTR	server-176.53.73.7.as42926.net
176.53.73.12	A+PTR	server-176.53.73.12.as42926.net
176.53.73.15	A+PTR	server-176.53.73.15.as42926.net
176.53.73.22	A+PTR	server-176.53.73.22.as42926.net
176.53.73.27	A+PTR	server-176.53.73.27.as42926.net
176.53.73.29	A+PTR	server-176.53.73.29.as42926.net
176.53.73.32	A+PTR	server-176.53.73.32.as42926.net
176.53.73.42	PTR	server-176.53.73.42.as42926.net
176.53.73.42	A	yuvarla.org
176.53.73.42	A	yuvar.la
176.53.73.44	A+PTR	server-176.53.73.44.as42926.net
176.53.73.46	A+PTR	server-176.53.73.46.as42926.net
176.53.73.47	A+PTR	server-176.53.73.47.as42926.net
176.53.73.49	A+PTR	server-176.53.73.49.as42926.net
176.53.73.50	PTR	server-176.53.73.50.as42926.net
176.53.73.50	A	pronet.com.tr
176.53.73.54	A+PTR	server-176.53.73.54.as42926.net
176.53.73.57	A+PTR	server-176.53.73.57.as42926.net
176.53.73.59	A	www.runmeal.com
176.53.73.61	A+PTR	server-176.53.73.61.as42926.net
176.53.73.62	A+PTR	server-176.53.73.62.as42926.net
176.53.73.73	A+PTR	server-176.53.73.73.as42926.net
176.53.73.77	A+PTR	server-176.53.73.77.as42926.net
176.53.73.80	A+PTR	server-176.53.73.80.as42926.net
176.53.73.82	A+PTR	server-176.53.73.82.as42926.net
176.53.73.84	A+PTR	server-176.53.73.84.as42926.net
176.53.73.86	A+PTR	server-176.53.73.86.as42926.net
176.53.73.97	A+PTR	server-176.53.73.97.as42926.net
176.53.73.98	A	myipnumbers.com
176.53.73.98	A	gamificall.com
176.53.73.98	A	berqnetfirewall.com
176.53.73.105	A+PTR	server-176.53.73.105.as42926.net
176.53.73.114	PTR	server-176.53.73.114.as42926.net
176.53.73.114	A	fatihcamlica.com
176.53.73.114	A	begumkurin.com
176.53.73.115	PTR	server-176.53.73.115.as42926.net
176.53.73.115	A	doviz.com.tr
176.53.73.124	A+PTR	server-176.53.73.124.as42926.net
176.53.73.126	A+PTR	server-176.53.73.126.as42926.net
176.53.73.128	A+PTR	server-176.53.73.128.as42926.net
176.53.73.131	A+PTR	server-176.53.73.131.as42926.net
176.53.73.132	A	narbulut.com
176.53.73.135	A+PTR	server-176.53.73.135.as42926.net
176.53.73.137	A+PTR	server-176.53.73.137.as42926.net
176.53.73.139	A+PTR	server-176.53.73.139.as42926.net
176.53.73.140	A+PTR	server-176.53.73.140.as42926.net
176.53.73.140	A	ikitelliyemeksaati.com
176.53.73.140	A	enbiye.com
176.53.73.146	A+PTR	server-176.53.73.146.as42926.net
176.53.73.149	A+PTR	server-176.53.73.149.as42926.net
176.53.73.152	A+PTR	server-176.53.73.152.as42926.net
176.53.73.153	A+PTR	server-176.53.73.153.as42926.net
176.53.73.154	A	bavulier.com
176.53.73.165	A+PTR	server-176.53.73.165.as42926.net
176.53.73.170	A+PTR	server-176.53.73.170.as42926.net
176.53.73.171	A+PTR	server-176.53.73.171.as42926.net
176.53.73.177	A+PTR	server-176.53.73.177.as42926.net
176.53.73.183	A+PTR	server-176.53.73.183.as42926.net
176.53.73.184	A+PTR	server-176.53.73.184.as42926.net
176.53.73.189	A+PTR	server-176.53.73.189.as42926.net
176.53.73.192	A+PTR	server-176.53.73.192.as42926.net
176.53.73.194	A	tavukdunyasininmatbaasi.com
176.53.73.194	A	century21inmatbaasi.com
176.53.73.195	A+PTR	server-176.53.73.195.as42926.net
176.53.73.195	A	www.kendimatbaam.com
176.53.73.195	A	www.dominosunmatbaasi.com
176.53.73.196	A	century21matbaa.com
176.53.73.196	A	kwmatbaam.com
176.53.73.196	A	remaxinmatbaasi.com
176.53.73.200	A+PTR	server-176.53.73.200.as42926.net
176.53.73.207	A+PTR	server-176.53.73.207.as42926.net
176.53.73.208	A+PTR	server-176.53.73.208.as42926.net
176.53.73.214	A+PTR	server-176.53.73.214.as42926.net
176.53.73.219	A+PTR	server-176.53.73.219.as42926.net
176.53.73.220	A+PTR	server-176.53.73.220.as42926.net
176.53.73.222	A+PTR	server-176.53.73.222.as42926.net
176.53.73.225	A+PTR	server-176.53.73.225.as42926.net
176.53.73.229	A+PTR	server-176.53.73.229.as42926.net
176.53.73.230	A+PTR	server-176.53.73.230.as42926.net
176.53.73.233	A+PTR	server-176.53.73.233.as42926.net
176.53.73.238	A+PTR	server-176.53.73.238.as42926.net
176.53.73.239	A+PTR	server-176.53.73.239.as42926.net
176.53.73.247	A+PTR	server-176.53.73.247.as42926.net
176.53.73.250	A+PTR	server-176.53.73.250.as42926.net