Robtex

Up: 80.23.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 80.23.0.0/20
Down right: 80.23.16.0/20

IP	Type	Hostname
80.23.0.1	A+PTR	host1-0-static.23-80-b.business.telecomitalia.it
80.23.0.7	A	host7-0-static.23-80-b.business.telecomitalia.it
80.23.0.27	A	host27-0-static.23-80-b.business.telecomitalia.it
80.23.0.30	A	host30-0-static.23-80-b.business.telecomitalia.it
80.23.0.65	PTR	host65-0-static.23-80-b.business.telecomitalia.it
80.23.0.83	A	host83-0-static.23-80-b.business.telecomitalia.it
80.23.0.93	A	host93-0-static.23-80-b.business.telecomitalia.it
80.23.0.98	A+PTR	host98-0-static.23-80-b.business.telecomitalia.it
80.23.0.117	A	host117-0-static.23-80-b.business.telecomitalia.it
80.23.0.132	A	host132-0-static.23-80-b.business.telecomitalia.it
80.23.0.140	A	host140-0-static.23-80-b.business.telecomitalia.it
80.23.0.144	A	host144-0-static.23-80-b.business.telecomitalia.it
80.23.0.157	A	host157-0-static.23-80-b.business.telecomitalia.it
80.23.0.173	A	host173-0-static.23-80-b.business.telecomitalia.it
80.23.0.192	A	host192-0-static.23-80-b.business.telecomitalia.it
80.23.0.199	A	host199-0-static.23-80-b.business.telecomitalia.it
80.23.0.211	A	host211-0-static.23-80-b.business.telecomitalia.it
80.23.0.215	A	host215-0-static.23-80-b.business.telecomitalia.it
80.23.0.224	A+PTR	host224-0-static.23-80-b.business.telecomitalia.it
80.23.0.235	A	host235-0-static.23-80-b.business.telecomitalia.it
80.23.1.9	A	host9-1-static.23-80-b.business.telecomitalia.it
80.23.1.11	A	host11-1-static.23-80-b.business.telecomitalia.it
80.23.1.17	A	host17-1-static.23-80-b.business.telecomitalia.it
80.23.1.20	A	host20-1-static.23-80-b.business.telecomitalia.it
80.23.1.35	A+PTR	host35-1-static.23-80-b.business.telecomitalia.it
80.23.1.43	A	host43-1-static.23-80-b.business.telecomitalia.it
80.23.1.51	A	host51-1-static.23-80-b.business.telecomitalia.it
80.23.1.53	A	host53-1-static.23-80-b.business.telecomitalia.it
80.23.1.68	A	host68-1-static.23-80-b.business.telecomitalia.it
80.23.1.73	A	host73-1-static.23-80-b.business.telecomitalia.it
80.23.1.78	A	host78-1-static.23-80-b.business.telecomitalia.it
80.23.1.83	A	host83-1-static.23-80-b.business.telecomitalia.it
80.23.1.98	PTR	host98-1-static.23-80-b.business.telecomitalia.it
80.23.1.101	A	host101-1-static.23-80-b.business.telecomitalia.it
80.23.1.104	A	host104-1-static.23-80-b.business.telecomitalia.it
80.23.1.106	A	host106-1-static.23-80-b.business.telecomitalia.it
80.23.1.110	A	host110-1-static.23-80-b.business.telecomitalia.it
80.23.1.129	A+PTR	host129-1-static.23-80-b.business.telecomitalia.it
80.23.1.134	A	host134-1-static.23-80-b.business.telecomitalia.it
80.23.1.137	A	host137-1-static.23-80-b.business.telecomitalia.it
80.23.1.142	A	host142-1-static.23-80-b.business.telecomitalia.it
80.23.1.163	A+PTR	host163-1-static.23-80-b.business.telecomitalia.it
80.23.1.175	A	host175-1-static.23-80-b.business.telecomitalia.it
80.23.1.183	A	host183-1-static.23-80-b.business.telecomitalia.it
80.23.1.198	A	host198-1-static.23-80-b.business.telecomitalia.it
80.23.1.205	A	host205-1-static.23-80-b.business.telecomitalia.it
80.23.1.211	A	host211-1-static.23-80-b.business.telecomitalia.it
80.23.1.216	A	host216-1-static.23-80-b.business.telecomitalia.it
80.23.1.232	A	host232-1-static.23-80-b.business.telecomitalia.it
80.23.1.234	A	host234-1-static.23-80-b.business.telecomitalia.it
80.23.1.235	A	host235-1-static.23-80-b.business.telecomitalia.it
80.23.1.249	A	host249-1-static.23-80-b.business.telecomitalia.it
80.23.2.29	A	host29-2-static.23-80-b.business.telecomitalia.it
80.23.2.52	A	host52-2-static.23-80-b.business.telecomitalia.it
80.23.2.53	A	host53-2-static.23-80-b.business.telecomitalia.it
80.23.2.54	A	host54-2-static.23-80-b.business.telecomitalia.it
80.23.2.96	PTR	host96-2-static.23-80-b.business.telecomitalia.it
80.23.2.105	A	host105-2-static.23-80-b.business.telecomitalia.it
80.23.2.112	A	host112-2-static.23-80-b.business.telecomitalia.it
80.23.2.125	A	host125-2-static.23-80-b.business.telecomitalia.it
80.23.2.132	A	host132-2-static.23-80-b.business.telecomitalia.it
80.23.2.148	A	host148-2-static.23-80-b.business.telecomitalia.it
80.23.2.164	A	host164-2-static.23-80-b.business.telecomitalia.it
80.23.2.170	A	host170-2-static.23-80-b.business.telecomitalia.it
80.23.2.172	A	host172-2-static.23-80-b.business.telecomitalia.it
80.23.2.174	A	host174-2-static.23-80-b.business.telecomitalia.it
80.23.2.193	PTR	host193-2-static.23-80-b.business.telecomitalia.it
80.23.2.197	A	host197-2-static.23-80-b.business.telecomitalia.it
80.23.2.209	A	host209-2-static.23-80-b.business.telecomitalia.it
80.23.2.226	A	host226-2-static.23-80-b.business.telecomitalia.it
80.23.2.238	A	host238-2-static.23-80-b.business.telecomitalia.it
80.23.2.244	A	host244-2-static.23-80-b.business.telecomitalia.it
80.23.2.251	A	host251-2-static.23-80-b.business.telecomitalia.it
80.23.3.5	A	host5-3-static.23-80-b.business.telecomitalia.it
80.23.3.6	A	host6-3-static.23-80-b.business.telecomitalia.it
80.23.3.10	A	host10-3-static.23-80-b.business.telecomitalia.it
80.23.3.26	A	host26-3-static.23-80-b.business.telecomitalia.it
80.23.3.55	A	host55-3-static.23-80-b.business.telecomitalia.it
80.23.3.63	A	host63-3-static.23-80-b.business.telecomitalia.it
80.23.3.65	A+PTR	host65-3-static.23-80-b.business.telecomitalia.it
80.23.3.67	A+PTR	host67-3-static.23-80-b.business.telecomitalia.it
80.23.3.83	A	host83-3-static.23-80-b.business.telecomitalia.it
80.23.3.89	A	host89-3-static.23-80-b.business.telecomitalia.it
80.23.3.97	A+PTR	host97-3-static.23-80-b.business.telecomitalia.it
80.23.3.99	PTR	host99-3-static.23-80-b.business.telecomitalia.it
80.23.3.116	A	host116-3-static.23-80-b.business.telecomitalia.it
80.23.3.210	A	host210-3-static.23-80-b.business.telecomitalia.it
80.23.6.33	A+PTR	host33-6-static.23-80-b.business.telecomitalia.it
80.23.6.124	A	host124-6-static.23-80-b.business.telecomitalia.it
80.23.6.149	A	host149-6-static.23-80-b.business.telecomitalia.it
80.23.6.237	A	host237-6-static.23-80-b.business.telecomitalia.it
80.23.8.2	A+PTR	host2-8-static.23-80-b.business.telecomitalia.it
80.23.10.2	A	host2-10-static.23-80-b.business.telecomitalia.it
80.23.13.41	A	anna-yoga.com
80.23.17.2	A	host2-17-static.23-80-b.business.telecomitalia.it
80.23.18.2	A	host2-18-static.23-80-b.business.telecomitalia.it
80.23.22.125	A	host125-22-static.23-80-b.business.telecomitalia.it
80.23.22.233	A	host233-22-static.23-80-b.business.telecomitalia.it
80.23.25.54	A	host54-25-static.23-80-b.business.telecomitalia.it
80.23.28.2	PTR	host2-28-static.23-80-b.business.telecomitalia.it
80.23.29.2	A	host2-29-static.23-80-b.business.telecomitalia.it
80.23.31.2	A	host2-31-static.23-80-b.business.telecomitalia.it