Robtex

Up: 186.250.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 186.250.80.0/23
Down right: 186.250.82.0/23

IP	Type	Hostname
186.250.80.17	A+PTR	rev01.megabyteinternet.com.br
186.250.80.18	A+PTR	rev02.megabyteinternet.com.br
186.250.80.18	A	ns2.megabyteinternet.com.br
186.250.81.3	PTR	static-186-250-81-3.megabyteinternet.com.br
186.250.81.11	PTR	static-186-250-81-11.megabyteinternet.com.br
186.250.81.26	PTR	static-186-250-81-26.megabyteinternet.com.br
186.250.81.27	PTR	static-186-250-81-27.megabyteinternet.com.br
186.250.81.41	PTR	static-186-250-81-41.megabyteinternet.com.br
186.250.81.42	PTR	static-186-250-81-42.megabyteinternet.com.br
186.250.81.56	PTR	static-186-250-81-56.megabyteinternet.com.br
186.250.81.69	PTR	static-186-250-81-69.megabyteinternet.com.br
186.250.81.80	PTR	static-186-250-81-80.megabyteinternet.com.br
186.250.81.81	PTR	static-186-250-81-81.megabyteinternet.com.br
186.250.81.87	PTR	static-186-250-81-87.megabyteinternet.com.br
186.250.81.89	PTR	static-186-250-81-89.megabyteinternet.com.br
186.250.81.93	PTR	static-186-250-81-93.megabyteinternet.com.br
186.250.81.105	PTR	static-186-250-81-105.megabyteinternet.com.br
186.250.81.109	PTR	static-186-250-81-109.megabyteinternet.com.br
186.250.81.114	PTR	static-186-250-81-114.megabyteinternet.com.br
186.250.81.140	PTR	static-186-250-81-140.megabyteinternet.com.br
186.250.81.147	PTR	static-186-250-81-147.megabyteinternet.com.br
186.250.81.159	PTR	static-186-250-81-159.megabyteinternet.com.br
186.250.81.176	PTR	static-186-250-81-176.megabyteinternet.com.br
186.250.81.193	PTR	static-186-250-81-193.megabyteinternet.com.br
186.250.81.194	PTR	static-186-250-81-194.megabyteinternet.com.br
186.250.81.201	PTR	static-186-250-81-201.megabyteinternet.com.br
186.250.81.210	PTR	static-186-250-81-210.megabyteinternet.com.br
186.250.81.216	PTR	static-186-250-81-216.megabyteinternet.com.br
186.250.81.221	PTR	static-186-250-81-221.megabyteinternet.com.br
186.250.81.236	PTR	static-186-250-81-236.megabyteinternet.com.br
186.250.81.241	PTR	static-186-250-81-241.megabyteinternet.com.br
186.250.81.253	PTR	static-186-250-81-253.megabyteinternet.com.br
186.250.82.101	PTR	static-186-250-82-101.megabyteinternet.com.br
186.250.83.26	PTR	static-186-250-83-26.megabyteinternet.com.br
186.250.83.62	PTR	static-186-250-83-62.megabyteinternet.com.br
186.250.83.142	PTR	static-186-250-83-142.megabyteinternet.com.br
186.250.83.145	PTR	static-186-250-83-145.megabyteinternet.com.br
186.250.83.165	PTR	static-186-250-83-165.megabyteinternet.com.br
186.250.83.214	PTR	static-186-250-83-214.megabyteinternet.com.br
186.250.83.223	PTR	static-186-250-83-223.megabyteinternet.com.br
186.250.83.244	PTR	static-186-250-83-244.megabyteinternet.com.br