Robtex

Up: 189.38.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 189.38.36.0/23
Down right: 189.38.38.0/23

IP	Type	Hostname
189.38.36.11	A	189-38-36-11.wgo.com.br
189.38.36.42	A	189-38-36-42.wgo.com.br
189.38.38.5	A	189-38-38-5.wgo.com.br
189.38.38.132	A	189-38-38-132.wgo.com.br
189.38.39.5	PTR	189-38-39-5-mtc-pool-04-pppoe.wgo.com.br
189.38.39.11	PTR	189-38-39-11-mtc-pool-04-pppoe.wgo.com.br
189.38.39.17	PTR	189-38-39-17-mtc-pool-04-pppoe.wgo.com.br
189.38.39.24	PTR	189-38-39-24-mtc-pool-04-pppoe.wgo.com.br
189.38.39.36	PTR	189-38-39-36-mtc-pool-04-pppoe.wgo.com.br
189.38.39.41	PTR	189-38-39-41-mtc-pool_04-pppoe.wgo.com.br
189.38.39.43	PTR	189-38-39-43-mtc-pool-04-pppoe.wgo.com.br
189.38.39.48	PTR	189-38-39-48.wgo.com.br
189.38.39.50	PTR	189-38-39-50-mtc-pool-04-pppoe.wgo.com.br
189.38.39.52	PTR	189-38-39-52-mtc-pool_04-pppoe.wgo.com.br
189.38.39.52	A	189-38-39-52.wgo.com.br
189.38.39.53	PTR	189-38-39-53-mtc-pool_04-pppoe.wgo.com.br
189.38.39.54	PTR	189-38-39-54-mtc-pool-04-pppoe.wgo.com.br
189.38.39.55	PTR	189-38-39-55-mtc-pool-04-pppoe.wgo.com.br
189.38.39.58	PTR	189-38-39-58-mtc-pool-04-pppoe.wgo.com.br
189.38.39.64	PTR	189-38-39-64-mtc-pool-04-pppoe.wgo.com.br
189.38.39.66	PTR	189-38-39-66-mtc-pool-04-pppoe.wgo.com.br
189.38.39.85	PTR	189-38-39-85-mtc-pool-04-pppoe.wgo.com.br
189.38.39.88	PTR	189-38-39-88-mtc-pool-04-pppoe.wgo.com.br
189.38.39.89	PTR	189-38-39-89-mtc-pool-04-pppoe.wgo.com.br
189.38.39.94	PTR	189-38-39-94-mtc-pool_04-pppoe.wgo.com.br
189.38.39.98	PTR	189-38-39-98-mtc-pool-04-pppoe.wgo.com.br
189.38.39.102	PTR	189-38-39-102-mtc-pool-04-pppoe.wgo.com.br
189.38.39.109	PTR	189-38-39-109-mtc-pool-04-pppoe.wgo.com.br
189.38.39.111	PTR	189-38-39-111-mtc-pool-04-pppoe.wgo.com.br
189.38.39.112	PTR	189-38-39-112-mtc-pool-04-pppoe.wgo.com.br
189.38.39.126	PTR	189-38-39-126-mtc-pool-04-pppoe.wgo.com.br
189.38.39.131	PTR	189-38-39-131-mtc-pool-04-pppoe.wgo.com.br
189.38.39.132	PTR	189-38-39-132-mtc-pool-04-pppoe.wgo.com.br
189.38.39.133	PTR	189-38-39-133-mtc-pool-04-pppoe.wgo.com.br
189.38.39.136	PTR	189-38-39-136-mtc-pool_04-pppoe.wgo.com.br
189.38.39.139	PTR	189-38-39-139-mtc-pool-04-pppoe.wgo.com.br
189.38.39.144	PTR	189-38-39-144-mtc-pool-04-pppoe.wgo.com.br
189.38.39.146	PTR	189-38-39-146-mtc-pool-04-pppoe.wgo.com.br
189.38.39.150	PTR	189-38-39-150-mtc-pool-04-pppoe.wgo.com.br
189.38.39.156	PTR	189-38-39-156-mtc-pool-04-pppoe.wgo.com.br
189.38.39.163	PTR	189-38-39-163-mtc-pool-04-pppoe.wgo.com.br
189.38.39.167	PTR	189-38-39-167-mtc-pool-04-pppoe.wgo.com.br
189.38.39.176	PTR	189-38-39-176-mtc-pool-04-pppoe.wgo.com.br
189.38.39.179	PTR	189-38-39-179-mtc-pool_04-pppoe.wgo.com.br
189.38.39.180	PTR	189-38-39-180-mtc-pool-04-pppoe.wgo.com.br
189.38.39.187	PTR	189-38-39-187-mtc-pool_04-pppoe.wgo.com.br
189.38.39.205	A+PTR	189-38-39-205.wgo.com.br
189.38.39.206	A	189-38-39-206.wgo.com.br
189.38.39.210	PTR	189-38-39-210-mtc-pool-04-pppoe.wgo.com.br
189.38.39.215	PTR	189-38-39-215-mtc-pool-04-pppoe.wgo.com.br
189.38.39.223	PTR	189-38-39-223-mtc-pool-04-pppoe.wgo.com.br
189.38.39.224	PTR	189-38-39-224-mtc-pool-04-pppoe.wgo.com.br
189.38.39.225	PTR	189-38-39-225-mtc-pool-04-pppoe.wgo.com.br
189.38.39.228	PTR	189-38-39-228-mtc-pool-04-pppoe.wgo.com.br
189.38.39.230	PTR	189-38-39-230-mtc-pool-04-pppoe.wgo.com.br
189.38.39.231	PTR	189-38-39-231-mtc-pool-04-pppoe.wgo.com.br
189.38.39.232	PTR	189-38-39-232-mtc-pool_04-pppoe.wgo.com.br
189.38.39.236	PTR	189-38-39-236-mtc-pool-04-pppoe.wgo.com.br
189.38.39.237	PTR	189-38-39-237-mtc-pool_04-pppoe.wgo.com.br
189.38.39.250	PTR	189-38-39-250-mtc-pool-04-pppoe.wgo.com.br