Robtex

Up: 31.193.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 31.193.36.0/23
Down right: 31.193.38.0/23

IP	Type	Hostname
31.193.36.8	A	host-31-193-36-8-dynamic.telecomitaliasm.net
31.193.36.21	A	host-31-193-36-21-dynamic.telecomitaliasm.net
31.193.36.38	A	host-31-193-36-38-dynamic.telecomitaliasm.net
31.193.36.45	A+PTR	host-31-193-36-45-dynamic.telecomitaliasm.net
31.193.36.54	A	host-31-193-36-54-dynamic.telecomitaliasm.net
31.193.36.55	A	host-31-193-36-55-dynamic.telecomitaliasm.net
31.193.36.57	A	host-31-193-36-57-dynamic.telecomitaliasm.net
31.193.36.60	A	host-31-193-36-60-dynamic.telecomitaliasm.net
31.193.36.84	A	host-31-193-36-84-dynamic.telecomitaliasm.net
31.193.36.121	A	host-31-193-36-121-dynamic.telecomitaliasm.net
31.193.36.156	A	host-31-193-36-156-dynamic.telecomitaliasm.net
31.193.36.171	A+PTR	host-31-193-36-171-dynamic.telecomitaliasm.net
31.193.36.185	A	host-31-193-36-185-dynamic.telecomitaliasm.net
31.193.36.192	A+PTR	host-31-193-36-192-dynamic.telecomitaliasm.net
31.193.36.212	A+PTR	host-31-193-36-212-dynamic.telecomitaliasm.net
31.193.36.222	A	host-31-193-36-222-dynamic.telecomitaliasm.net
31.193.36.233	A	host-31-193-36-233-dynamic.telecomitaliasm.net
31.193.37.1	A	host-31-193-37-1-dynamic.telecomitaliasm.net
31.193.37.18	A	host-31-193-37-18-dynamic.telecomitaliasm.net
31.193.37.37	A+PTR	host-31-193-37-37-dynamic.telecomitaliasm.net
31.193.37.44	A+PTR	host-31-193-37-44-dynamic.telecomitaliasm.net
31.193.37.45	A+PTR	host-31-193-37-45-dynamic.telecomitaliasm.net
31.193.37.70	A	host-31-193-37-70-dynamic.telecomitaliasm.net
31.193.37.82	A	host-31-193-37-82-dynamic.telecomitaliasm.net
31.193.37.85	A	host-31-193-37-85-dynamic.telecomitaliasm.net
31.193.37.116	A	host-31-193-37-116-dynamic.telecomitaliasm.net
31.193.37.173	A+PTR	host-31-193-37-173-dynamic.telecomitaliasm.net
31.193.37.192	A	host-31-193-37-192-dynamic.telecomitaliasm.net
31.193.37.247	A+PTR	host-31-193-37-247-dynamic.telecomitaliasm.net
31.193.38.39	A	host-31-193-38-39-dynamic.telecomitaliasm.net
31.193.38.67	A	host-31-193-38-67-dynamic.telecomitaliasm.net
31.193.38.70	A	host-31-193-38-70-dynamic.telecomitaliasm.net
31.193.38.251	A+PTR	host-31-193-38-251-dynamic.telecomitaliasm.net
31.193.39.2	A+PTR	host-31-193-39-2-dynamic.telecomitaliasm.net
31.193.39.2	A	host-31-193-39-2-dynamic.telecomitalia.sm
31.193.39.15	PTR	host-31-193-39-15-dynamic.telecomitaliasm.net
31.193.39.37	A+PTR	host-31-193-39-37-dynamic.telecomitaliasm.net
31.193.39.45	A+PTR	host-31-193-39-45-dynamic.telecomitaliasm.net
31.193.39.88	A	host-31-193-39-88-dynamic.telecomitaliasm.net
31.193.39.89	A+PTR	host-31-193-39-89-dynamic.telecomitaliasm.net
31.193.39.185	A	host-31-193-39-185-dynamic.telecomitaliasm.net
31.193.39.224	A	host-31-193-39-224-dynamic.telecomitaliasm.net