Robtex

Up: 77.92.135.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 77.92.135.128/26
Down right: 77.92.135.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.92.135.146	PTR	master-vps01-135-146.istdns.com
77.92.135.147	A	mail.alisveriscini.net
77.92.135.148	A	mail.swedensyrup.com
77.92.135.148	A	mail.anindakapimda.com
77.92.135.148	A	mail.mobilesatis.com
77.92.135.165	A	vas.mobilport.com
77.92.135.170	PTR	server.rooxy.net
77.92.135.171	PTR	server.rooxy.net
77.92.135.172	PTR	server.rooxy.net
77.92.135.173	PTR	server.rooxy.net
77.92.135.174	PTR	server.rooxy.net
77.92.135.178	PTR	static-178-135-92-77.sadecehosting.net
77.92.135.187	A+PTR	static-187-135-92-77.sadecehosting.net
77.92.135.226	PTR	mail.nxservers.com
77.92.135.226	A	mail.tedarikciportali.com
77.92.135.226	A	mail.oguzyagmur.com
77.92.135.227	PTR	mail2.nxservers.com
77.92.135.227	A	smtp.seramikdokum.com
77.92.135.227	A	smtp.btakademi.com.tr
77.92.135.230	PTR	nx02.nxservers.com
77.92.135.231	PTR	nx03.nxservers.com
77.92.135.242	A	ns.t3.com.tr