Robtex

Up: 178.79.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 178.79.16.0/21
Down right: 178.79.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
178.79.16.44	A	belgradeluxury.com
178.79.16.44	A	iridiumintel.com
178.79.16.240	PTR	16-240-dynamic.kti.rs
178.79.18.18	PTR	18-18-dynamic.kti.rs
178.79.18.128	PTR	18-128-dynamic.kti.rs
178.79.18.145	PTR	18-145-dynamic.kti.rs
178.79.18.145	A	zikson.net
178.79.18.145	A	mail.zikson.net
178.79.20.3	A+PTR	ns2.kti.rs
178.79.20.167	PTR	20-167-dynamic.kti.rs
178.79.20.241	PTR	20-241-dynamic.kti.rs
178.79.21.38	PTR	21-38-dynamic.kti.rs
178.79.21.166	PTR	21-166-dynamic.kti.rs
178.79.21.191	PTR	21-191-dynamic.kti.rs
178.79.22.26	PTR	22-26-dynamic.kti.rs
178.79.22.99	PTR	22-99-dynamic.kti.rs
178.79.22.116	PTR	22-116-dynamic.kti.rs
178.79.22.179	PTR	22-179-dynamic.kti.rs
178.79.22.207	PTR	22-207-dynamic.kti.rs
178.79.22.233	PTR	22-233-dynamic.kti.rs
178.79.24.6	PTR	ns2.kti.rs
178.79.24.9	A+PTR	kopernikus610.rs
178.79.24.9	A	webmail.kopernikus.co.rs
178.79.24.10	A	kti.rs
178.79.24.162	PTR	24-162-dynamic.kti.rs
178.79.25.9	PTR	kissisoft.com
178.79.25.9	PTR	ns1.kissisoft.com
178.79.25.9	A	smartledservis.com
178.79.25.11	PTR	ns1.kissisoft.com
178.79.25.11	PTR	25-11-dynamic.kti.rs
178.79.25.11	A+PTR	kissisoft.com
178.79.25.12	PTR	25-12-dynamic.kti.rs
178.79.25.33	PTR	25-33-dynamic.kti.rs
178.79.25.38	A	remote.visokogradnja.rs
178.79.25.121	PTR	25-121-dynamic.kti.rs
178.79.25.208	PTR	25-208-dynamic.kti.rs
178.79.25.226	PTR	25-226-dynamic.kti.rs
178.79.30.38	A	jovanjankovic.com
178.79.31.166	A	mail2.startracunari.com
178.79.31.192	A	mail.startracunari.com